Porsche Panamera S Hybrid, 2012

 
 
 
 
 
 
 
 
  •  Porsche Panamera S Hybrid, 2012
The Porsche Panamera S Hybrid marks the beginning of a new chapter of Porsche Intelligent Performance, continuing the success story of the four-door Gran Turismo. Not only is the new model the most economical Porsche of all time, it also outperforms by a mile all full hybrid production cars of its class, the luxury class, in terms of consumption and CO2 emissions. And at the same time, without any restrictions, it offers the sporty, exclusive character and custom comfort so typical of this unique Porsche Gran Turismo family.

The Porsche Panamera S Hybrid is the first parallel full hybrid car in the luxury class with unique features. The range on electricity alone is approximately two kilometres (1.24 miles), the speed in electric mode is up to 85 km/h (53 mph) depending on the driving situation. Moreover, thanks to the so-called "sailing" mode on motorways and main roads, the Porsche hybrid is the only system in the world able to exploit additional consumption reserves in higher speed ranges. This entails disengaging and switching off the internal combustion engine at speeds of up to 165 km/h (103 mph) during phases when no power is delivered by the internal combustion engine.

The exterior of Porsche's new Gran Turismo series model corresponds extensively to the Panamera S. Distinguishing features include the "Panamera S hybrid" emblem on the rear and the "hybrid" badges on both front doors.

The equipment for the Porsche Panamera S Hybrid is on a par with the very high standards of the Panamera S with the eight-cylinder engine. In addition, the hybrid model is fitted with the adaptive air suspension including the adaptive damping control system PASM, Servotronic and a rear wiper all as standard. Furthermore, the new Gran Turismo has an innovative display concept which provides all of the car's relevant information about the hybrid-specific driving conditions to the driver.

The drive concept of the Porsche Panamera S Hybrid therefore parallels that in the Cayenne S Hybrid already proving its worth there. Continued development and adapting to the potential of the Porsche Gran Turismo bestowed improved and additional functions upon the Panamera. Limit speeds for purely electric driving and sailing are higher, extended driving in electric mode is possible, and active cooling of the battery raises the hybrid system's availability.

At present, significantly lower emissions result in tax advantages for the Panamera S Hybrid in many markets. In comparison with the Panamera S, the motor vehicle tax in Germany will be lower by 204 euro annually. In France, the hybrid model will save the owner a one-time sum of 1,850 euro, in Spain 4,475 euro, and in the Netherlands 8,584 euro. In markets outside Europe, up to 2,200 US dollar can be saved in the US, Japan exempts the buyer from paying the equivalent of 4,000 euro, and in China this advantage adds up to the equivalent of about 15,000 euro.

A powerful team: 333 hp V6 compressor engine and 34 kW electric motor
The Porsche Panamera S Hybrid is driven by the same engine combination that has already proved itself in the Cayenne S Hybrid: The main power comes from a three-litre V6 compressor engine which delivers 333 hp (245 kW) and is supported by a 34 kW (47 hp) electric motor. Their maximum torque of up to 300 Nm is available constantly at speeds below 1,150 rpm. The electric motor can propel the Panamera S Hybrid all by itself or can support the internal combustion engine. And it can be used as a generator or as a starter.

The electric motor is hooked up to a nickel-metal hydride battery (NiMH) which is used to store electrical energy generated while braking or driving. The battery fitted under the floor of the luggage compartment has a capacity of 1.7 kWh supplying a voltage of 288 volts. It goes without saying that the Porsche Panamera S Hybrid has an auto start/stop function which automatically shuts down the internal combustion engine even when the car is not moving.

Smooth power transmission: eight-speed Tiptronic S
For the first time in a Panamera, power transmission is handled by the standard eight-speed Tiptronic S with wide ratio spread familiar from the Cayenne models. The Panamera S Hybrid is exclusively available with rear-wheel drive.

The eight-speed Tiptronic S for the Porsche Panamera S Hybrid is a transmission characterised by high efficiency and fast gear changes coupled with supreme gearshift and ride comfort. Its design is such that revs are reduced by about 20 per cent in seventh and eighth gear, which decidedly contributes to lowering fuel consumption especially during long stretches on motorways. Top speed is reached in sixth gear.

The fast gear changes which the driver hardly notices guarantee highest agility and maximum driving pleasure. Thanks to intelligent gearshift programmes, the driver can use the accelerator and brake pedals to influence deliberately the gear change behaviour of the Tiptronic S. Rapid accelerator pedal action makes changing gears more dynamic - entirely without kickdown. So, if you lift your foot off the accelerator pedal quickly just before you enter a bend, upchange is suppressed. In addition, the gear engaged is blocked preventing mid-corner upchanges.

The gear change characteristics of the Porsche Panamera S Hybrid transmission have been adapted to the extended hybrid drive operating conditions. This is necessary for improved recuperation performance, for instance adjusting gear change speeds (downchanges) during brake energy recovery, or for a comfortable restart of the internal combustion energy after driving in purely electric mode. The special settings of the eight-speed Tiptronic S make available optimum gear change strategies also when drawing additional power from the electric motor under acceleration.

Powerful, compact, and lightweight parallel full hybrid
Porsche uses a parallel full hybrid instead of the power-split hybrid drive. A concept for which there are several good reasons. In contrast to other hybrid concepts displaying their advantage particularly during urban driving, the Porsche-developed system allows the Porsche Panamera S Hybrid to sail at speeds of up to 165 km/h (103 mph) without engaging the internal combustion engine or the electric motor. The parallel full hybrid also enables the acceleration and elasticity typical of a Porsche without the so-called rubber band effect of power-split hybrid systems. The concept therefore perfectly matches Porsche's philosophy of offering extraordinary performance and maximum efficiency at the same time.

One additional advantage is the comparatively small space required, because the entire hybrid module is extremely compact with a length of just 147.5 millimetres. It is mounted between the internal combustion engine and the transmission, and essentially consists of the ring-shaped synchronous motor and a decoupler at the side connecting up to the internal combustion engine. Its power distribution and characteristics therefore correspond to those of a conventional drive. The Porsche hybrid also carries relatively little extra weight. With an unladen weight of 1980 kg, the Panamera S Hybrid lies at the lower end of its class and enables a payload of up to 505 kg. Even when driving in purely electric mode, all vehicle functions are maintained which is ensured by electric pumps for power steering, brake booster, automatic transmission oil circuit, air conditioning compressor, and other components.

Driving the Hybrid 1: electric car right from the start
In principle, the Porsche Panamera S Hybrid is easy and uncomplicated to handle like any other Porsche Gran Turismo. Use and cooperation of electric motor and internal combustion engine are controlled automatically. Every driver can nevertheless influence the car's behaviour at: either using accelerator and brake pedals or pressing the E-Power button.

When pulling away, the system decides whether the Panamera S Hybrid drives on electricity or uses the internal combustion engine. Provided that oil, cooling water, and battery have a temperature exceeding 15 degrees Celsius, ambient temperature is more than ten degrees, and the battery's charge level is higher than 38 per cent, and if the accelerator pedal is pressed down gently, the Gran Turismo will set off using only the electric motor. This means that the driver can leave an underground car park in electric mode without engaging the internal combustion engine even though the car was parked there overnight. If heating is necessary or if windows start misting up, the system will start the internal combustion engine after about 30 seconds which will be prolonged to about two minutes after the E-Power button was activated. If there is no need for the internal combustion engine to kick in, the Porsche Panamera S Hybrid can cover short distances without any emissions at speeds of up to 85 km/h (52.8 mph) under favourable driving conditions and with a moderate driving style - like in residential areas. The range in purely electric mode is about two kilometres (1.2 miles) on level ground. Going downhill - like from an Alpine pass - the Panamera S Hybrid can travel distinctly longer stretches on electricity alone because of the intensive battery charging phases while braking.

E-Power button extends range in electric mode
By activating the E-Power button in the centre console, the range which can be covered on electricity alone is extended. An LED on the button indicates activation and the message "E-Power" lights up in blue on the instrument cluster. The availability depends on parameters like charge level and temperature of the battery. In E-Power mode, the accelerator characteristic is modified so that acceleration commands are implemented significantly more moderately, and early automatic starting of the internal combustion engine is prevented when higher power is required. In comparison with the Cayenne S Hybrid, torque reserves in the Panamera for a restart are reduced from 100 Nm to 50 Nm which translates into more power for acceleration in electric mode. In practice, the driver can accelerate with gusto in electric mode without the internal combustion engine kicking in. At speeds higher than 75 km/h (46.6 mph), the E-Power mode is deactivated.

Driving the Hybrid 2: joining forces for acceleration
If the driver steps on the accelerator pedal to demand more power, the internal combustion engine fires. A kickdown for full acceleration triggers the so-called "boost mode" which makes maximum power of the Porsche Panamera S Hybrid available to the driver for a short period of time. In this case, the driving torques of the internal combustion engine and the electric motor are superimposed, i.e. they add up. This is a big advantage of the parallel full hybrid concept. While the internal combustion engine develops its maximum torque of 440 Nm at 3,000 to 5,250 rpm, the electric motor is able to implement its full torque of up to 300 Nm from a standing start. Maximum output of both drives totals 380 hp and is available at 5500 rpm, and the combined torque of 580 Nm available already at 1000 rpm guarantees brawny acceleration.

Since maximum torque of the drive units is available at different speeds, maximum values cannot simply be added up. At higher revs, the drive concept causes the torque of the electric motor to decrease. Continued constant and efficient power at high revs is provided by the internal combustion engine with the electric motor continuing to assist. Both drives therefore complement each other perfectly, enabling the driver to employ powerful, combined output development throughout the entire engine speed range. The Panamera S Hybrid therefore benefits from the two drives' intelligent interaction thanks to a particularly sporty response from a standing start and high vehicle dynamics also at higher speeds, i.e. when overtaking. Electric boosting is available immediately when using the kickdown function. With the Sport button activated, boost power is increased and both drive units cooperate to deliver maximum power when the accelerator pedal is at 80 per cent of its travel range.

Driving the Hybrid 3: efficient sailing at speeds up to 165 km/h (103 mph)
Thanks to the decoupler, a Porsche full hybrid drive can exploit further consumption potential even at higher speeds offering what is called sailing. If propulsion is not required, the internal combustion engine is automatically switched off and the decoupler disengages the engine from the drivetrain as soon as the driver eases up on the accelerator pedal at speeds up to 165 km/h (103 mph). This eliminates engine braking due to engine drag torque while sailing which reduces driving resistance and in turn fuel consumption. In practice, when driving on motorways, the Porsche Panamera S Hybrid will frequently switch to sailing mode if there is a slight downhill gradient and if the car travels at an even speed, for instance when the automatic cruise control is switched on.

While sailing, the electric motor acts as a generator generating electrical energy without creating any additional loads in the drivetrain. If the car is in sailing mode and the driver presses on the accelerator to overtake, the internal combustion engine is restarted quickly and comfortably within a fraction of a second and the engine speed is increased to match the travelling speed. Even at this pace, a short burst of speed is therefore possible as spontaneously as in a Panamera fitted with a conventional engine.

Driving the Hybrid 4: saving fuel by generating electricity
The unrivalled low fuel consumption of the Panamera S Hybrid is mainly due to its ability to recover the kinetic energy of the car while braking converting it to electrical energy. The Porsche parallel full hybrid has been optimised such that when the driver presses on the brake pedal, as much energy as possible is fed back to the battery because the electric motor acts as a generator. In this case, the control system determines brake pedal travel and adjusts the electrical current of the generator accordingly thus decelerating the car electrically in dependence of the brake energy required. Only at higher speeds and when slowing down, the conventional braking system kicks in.

Alternatively, the internal combustion engine is used while the car is on the move to recharge the battery by shifting the so-called load point. Every power unit has a specific load range within which its operation is most economical. If a six-cylinder engine under part-load operates below this range, the control unit automatically open the throttle further so that the engine load increases but the engine speed will not change, and uses this additional power to generate electricity. Generator output and throttle valve opening are controlled so that the internal combustion engine operates in a higher efficiency range which will make for optimised use of the fuel consumed and part of it  stored in the battery as electrical energy. The driver will not notice anything since neither engine nor travelling speeds change. Consequently, the Panamera acts as if it begins to climb uphill from a level road with the cruise control switched on.

Porsche pioneering achievement: Hybrid Manager for intelligent control
Sophisticated control and components developed to a high standard facilitate implemen tation of the features of a Porsche parallel hybrid which are exemplary among hybrid vehicles. The interaction of the main components, i.e. internal combustion engine, electric motor, decoupler, and battery, is highly complex and is coordinated by the Hybrid Manager which holds all crucial know-how of the Porsche hybrid system. It receives all driving and energy information and controls the operations of electric motor, decoupler and internal combustion engine in every driving situation for optimum fuel consumption. Moreover, it ensures that the battery charge level never falls below a specific threshold or that the battery is not charged and recharged too frequently.

Another key element of the parallel full hybrid system is the decoupler which is fitted between internal combustion engine and electric motor and for which especially long-lasting friction pads have been developed. Its operation is so smooth that driver and passenger do not notice the internal combustion engine engaging and disengaging. Nevertheless, full acceleration of both power units is available at any time with practically no delay. This means that with the internal combustion engine shut down the power unit will spring to life within the shortest time possible, reaches the required speed and engages the decoupler without the driver noticing it.

The Porsche Panamera S Hybrid manages all this in about 300 milliseconds. During this time, several processes run in parallel: When the internal combustion engine revs up, the torque converter clutch in the automatic transmission opens and the torque of the electric motor is raised briefly to start the six-cylinder engine. At the same time, the clutch between electric motor and internal combustion engine engages within a time of about 70 milliseconds following a defined pressure curve. Besides the elaborate interaction of internal combustion engine and electric motor, the innovative spindle actuator of the clutch is the component responsible for this fast response. It controls the hydraulic pressure which operates the clutch with a hitherto never achieved precision. When switched on, the Hybrid Manager evaluates driving situation and acceleration request and selects the appropriate start-up procedure. Either the "Comfort" start of the internal combustion engine or if more power is requested the especially spontaneous "Power" start is initiated.

High-performance battery with its own cooling system
For the Porsche Panamera S Hybrid, Porsche favours the nickel-metal hydride battery proven and tested as a traction battery in cars. It delivers a maximum of 34 kW and stores up to 1.7 kWh of energy. The effective battery capacity is displayed as graphics in the instrument cluster and on the monitor of the optional Porsche Communication Management (PCM).

The size of the maintenance-free and gas-tight batteries allows to accommodate them under the absolutely level luggage compartment floor. So, the available space of the luggage compartment is hardly reduced, only the side pockets were dropped. The battery including its protective housing weighs about 70 kilograms and consists of 240 cells which generate the required voltage of 288 volts. They can be used in temperatures as low as minus 30 degrees thus having excellent cold-starting properties. Its temperature range extends to plus 38 degrees and covers most of the temperatures a car is exposed to.

When charging and discharging, the internal resistance of the battery generates heat which must be dissipated to protect the cells. To cool the battery, an additional cooling element has been integrated into the cooling channel which draws in air from the rear left of the interior under the luggage compartment floor. This element consists of a compact condenser connected with the air conditioning system for cooling the interior. Active cooling expands the operating range of the electric drive at higher outside temperatures, and the hybridspecific driving conditions are available to the driver for much longer periods of time.

In addition, the Porsche Panamera S Hybrid comes with a conventional 12-volt battery which supplies energy to the vehicle electrical system. A conventional charger can be used to charge the 12-volt battery. In addition, Porsche customer service can use a high-voltage connection to charge the traction battery using appropriate charging equipment. In parking mode, the battery manager regularly monitors the charge level and the individual cell voltages. When the ignition is switched off, a high-power circuit breaker opens the entire high-voltage circuit. This prevents current from draining off. If a key is used to start the engine, the contactor activated through the 12-volt vehicle electrical system closes the high-voltage circuit and starts the electric motor which then starts the internal combustion engine.

Information at any time: intuitive displays for the driver
The Porsche Panamera S Hybrid shows the driver at any time which mode was selected by the Hybrid Manager: driving on electricity, boosting, sailing, recuperation, or charging by shifting the load point. Like in the Cayenne S Hybrid, the instrument cluster of the Panamera S Hybrid differs from other models in some details. In the middle tube, a "Ready" display has been added to the engine speed indicator which besides an acoustic signal during a key-operated start indicates that the hybrid drive is ready to start off in purely electric mode. The E-Power meter in the left tube is an analogue power display which provides the driver with real-time feedback on the electric motor's power status. Pointer excursion into the "Power" range indicates the power required for purely electric vehicle propulsion and during boosting when both drives are operating in tandem. In contrast, the "Charge" display indicates the electric motor's generator power during brake energy recovery.

The interaction between the two drives and the hybrid-specific driving conditions are shown in the instrument cluster's TFT display to supply the driver with information. He is shown the traction battery's charge level and the flows of energy in real time, visualised by means of an arrow symbol in the corresponding direction of flow. In the optionally available PCM, all hybrid-specific driving conditions can be viewed in a detailed vehicle graphic depicting the powertrain. In addition, the statistics display in the PCM (Hybrid Zero Emission display) informs the driver about distances travelled without the internal combustion engine, i.e. without any emissions, and displays them as a proportion of the overall travel time in a bar graph. Driving on electricity alone, recuperation while braking, sailing and when the car is not moving, are all taken into account. And it relates to all driving modes in which the Porsche Panamera S Hybrid is driven without any emissions and with no fuel consumption since the internal combustion engine is switched off.

Top-flight sportiness, precision and comfort
In a manner which is characteristic of the Porsche Gran Turismo, the Panamera S Hybrid's chassis combines the genes of a sports car suspension such as precision, stability and safety with saloon features such as comfort and superiority in a unique bandwidth. To achieve this, it is equipped as standard with the adaptive damper control system Porsche Active Suspension Management (PASM), which varies the damper forces infinitely, adapting them to road surface conditions and the driving style. The driver can use the PASM button on the centre console to select one of three modes - Comfort, Sport, and Sport Plus. Thus, the balancing act between sporty-comfortable and sporty-taut set-ups is possible. In Comfort mode, the driver enjoys the comfort of a touring saloon, in Sport Plus mode the performance and agility of a Porsche sports car. In all three modes, the necessary damping force is calculated and made available to each wheel. Only comfort or performance are weighed differently depending on the goal in focus.

Like in the Panamera Turbo: adaptive air suspension as standard
The adaptive air suspension is standard in a Porsche Panamera S Hybrid. It comprises four air springs with additional air volume on demand to change the spring rate. If the driver opts for Comfort, each air spring uses all of its volume of about 2.2 litres for a particularly smooth ride which makes long-distance travel in particular less stressful. If the driver prefers a sportier style, a valve is closed and the active volume is reduced to about 1.1 litres. This increases the spring rate and the suspension setting is much firmer. And the PASM switches to Sport mode at the same time. Moreover, the characteristic curve becomes more progressive with increasing spring deflection. Adjustment occurs in combination with the PASM damper setting and therefore intensifies the suspension set-up selected by the driver. This offers a wide spectrum of different driving styles ranging from comfortable to especially sporty.

Another advantage of the air suspension system is that ride heights can be adjusted. It allows to vary the Panamera's ride height in three stages: The high level selected manually allows to lift the vehicle by 20 millimetres at speeds up to 30 km/h (18.6 mph) maximum to make negotiating steep ramps in car parks or high kerbs easier. If on the other hand the Sport Plus suspension set-up is selected, the car's ride height is lowered automatically by 25 millimetres to the low level. At the same time, the effective air volume is reduced to make the spring rate firmer. The PASM determines the appropriate damper characteristics. Levels are changed in about four seconds.

Precise and comfortable: Servotronic
The Porsche Panamera S Hybrid is the only Gran Turismo which is fitted with Servotronic as standard, which is a speed-sensitive power steering system. Steering is firm at high speeds. The car can be manoeuvred with utmost precision and with high steering comfort at the same time. At low speeds, Servotronic allows easy manoeuvring and parking.

Wheels and tyres: especially developed low-friction tyres upon request
18-inch wheels are standard with tyre sizes 245/50 ZR 18 fitted at the front and 275/45 ZR 18 at the rear. Fuel consumption and emissions are at their lowest when the Porsche Panamera S Hybrid is fitted with low-friction tyres which Michelin developed especially for the Porsche Panamera. They have a special tread mixture with a particularly low rolling resistance and an optimised carcass with reduced loss of friction. They are fitted to 19-inch wheels having size 255/45 R19 at the front and 285/40 R19 at the rear. Since they are rated all-season tyres, their top speed is limited to 240 km/h (149 mph).

New: Lane Change Assist for more safety and comfort
From summer 2011, the Porsche Panamera S Hybrid will be the first car of the Panamera model line which is equipped with the Lane Change Assist (LCA) as a new optional feature. The system uses two radar sensors in the rear bumper to monitor the lanes on the right and left up to 70 metres behind the vehicle, including the blind spots. The Lane Change Assist system therefore enhances safety and comfort, particularly on motorways. The Lane Change Assist system is available in the 30 to 250 km/h (19 to 155 mph) speed range.

Top-notch interior equipment
The interior equipment for the Porsche Panamera S Hybrid is on a par with the very high standards of the Panamera S with the eight-cylinder engine. The new model offers partial leather as standard with embossed leather in a choice of three attractive colours. Other options are available in a choice of extras like smooth leather, bi-colour combinations, and natural leather. Numerous decorative trims in a choice of carbon, aluminium, and up to five wood trims are offered for individualisation. The decorative trims are accentuated by galvanised aluminium strips. The variety of individualisation options include smallest details like a Porsche badge impressed into the headrest leather. The standard front comfort seats have a sporty feel and can be adjusted electrically to eight positions for outstanding travelling comfort. In the rear, two separate seats with a foldable centre armrest offer generous legand headroom even for tall passengers. The front seats have heating as standard, ventilation is an optional feature.

To enhance this seating system, the Comfort Memory package with electrical 14-way adjustment and Adaptive Sport Seats with Comfort Memory package, raised side bolsters and electrical 18-way adjustment are available as options. Similar to the other models, a two-zone climate control with separate temperature settings and air distribution for driver and passenger are standard in the Panamera S Hybrid. A four-zone climate control can be added upon request.

For individual entertainment: a wide range of functions and extras
With its comfort functions as well as audio and communication equipment, the Panamera sets entirely new standards in the luxury car class. The command centre in the hybrid model is a seven-inch touch screen either in combination with the audio system CDR-31 or with the optional Porsche Communication Management (PCM) including navigation module. The outstanding feature of the PCM is the seven-inch high-resolution screen whose high graphics resolution is particularly useful when displaying the 3D navigation map. In splitscreen mode, two functions can be displayed at the same time like the navigation map and the routing guidance list. In addition, the PCM offers a whole host of further attractive functions ranging from the integrated telephone module, Bluetooth� connection of mobile phones and a voice control system to an electronic logbook. And it goes without saying that an optional universal audio interface is also available for connecting devices like an iPod� or a USB medium.

Upon request, rear passengers may enjoy their very personal entertainment programme in the Porsche Panamera S Hybrid. The Porsche Rear Seat Entertainment from Porsche Exclusive features two consoles integrated into the backrests of the front seats for swivelling seveninch TFT screens including integrated players and wireless infrared headphones. For comfortable operation, the touch screen may be used, and the consoles for the screens are covered with leather matching the interior.

The optional 545-watt BOSE� Surround Sound System is available for the Panamera S Hybrid as well. In contrast to the other Gran Turismo models, the subwoofer is not stowed away in the luggage compartment floor but is integrated into the loading edge of the luggage compartment to make room for the traction battery and its cooling system. In combination with the PCM, the system opens up the impressive sound spectrum of digital 5.1 recordings when listening to audio or video DVDs. It goes without saying that CDs can be played as well - in stereo and in a surround mode which is generated by the patented BOSE� Centerpoint� technology. A total of 14 loudspeakers, a 160-watt active subwoofer with a Class D output stage as well as nine amplifier channels ensure an impressive aural experience.

Specifications of the Porsche Panamera S Hybrid
    Bore: 84.5 mm
    Stroke: 89.0 mm
    Displacement: 2,995 cc
    Compression Ratio: 10.5:1
    Engine Power
        V6 engine: 245 kW (333 hp) from 5,500 rpm to 6,500 rpm
        Electric motor: 34 kW (47 hp) from 1,150 rpm
        Combined: 279 kW (380 hp) at 5,500 rpm
    Max. Torque
        V6 engine: 440 Nm from 3,300 rpm to 5,250 rpm
        Electric motor: 300 Nm up to 1,150 rpm
        Combined: 580 Nm at 1,000 rpm
    Power Output per Litre: 81.8 kW/litre (111.3 hp/litre)
    Maximum Revs: 6,500 rpm
    Fuel Type: Super 95
    Dimensions
        Length:: 4,970 mm
        Width 1,931 mm
        Height: 1,418 mm
        Wheelbase: 2,920 mm
        Track widths
        Front 1,658 mm
        Rear 1,662 mm
        Luggage compartment volume according to VDA: 335 to 1,153 litres
        Fuel tank capacity: 80 litres
        Unladen weight DIN: 1,980 kg
        Perm. gross weight: 2,485 kg
        Permissble roof load: 75 kg
    Performance
        Top speed: 270 km/h (167.8 mph)
        0-100 km/h (62 mph): 6.0 s
        0-160 km/h (99 mph): 14.4 s
        0-200 km/h (124 mph): 24.3 s
        0-1000 metres (3,2801 ft): 25.9 s
    Fuel Consumption
        Urban: 8.3 litres/100 km
        Extra-urban: 6.4 litres/100 km
        Combined: 7.1 litres/100 km
        CO2 Emissions: 167 g/km
        Emission Category: Euro 5

Toyota Tacoma, 2012

 
 
 
 
 
 
 
  •  Toyota Tacoma, 2012
The Toyota Tacoma, still the best-selling compact pickup truck in the U.S. market by a wide margin, offers a restyled exterior look and a redesigned, upgraded interior in all models for 2012. New changes add comfort, usability and audio/infotainment performance.

Toyota sold more than 106,000 Tacoma models for 2010, outselling its nearest competitor by nearly two-to-one. For 2012, Toyota Tacoma shows a fresh face with a redesigned hood, grille, headlamps and front bumper, among other changes. Inside, customers will find a new center-instrument panel design with a revised gauge cluster, along with a new steering wheel. A redesigned center stack adds new air conditioner/heater controls and power point locations.

The 2012 Tacoma interior also gets a new look with a black high-contrast center console, switch plate covers, dash and upper door trim, while the SR5 grade features a new seat fabric design. With owners using their trucks for hard work and hard play, Toyota Tacoma offers new heavy-duty all-weather flooring in the 2012 Tacoma Access and Double Cab models, while the more specialized TRD Sport and Off-Road models offer new water-resistant fabric protection seats. The TRD Sport Package adds side mirrors with turn-signal lamps for 2012, as well as available chrome-clad 18-inch wheels.

Details that add up to more comfort and function include a larger, higher-resolution display for the available back-up camera (3.3-inch vs. 2.4-inch), a new temperature gauge, available rear-view mirror with compass and HomeLink, vanity lamps added to sun visors, an additional overhead storage compartment and, on Access Cab models, a new rear-console storage box. All models now feature two front-deck "D" rings for added versatility.

The 2012 Toyota Tacoma is available in a wide variety of configurations and models, and this focus on customer choice has been instrumental in the vehicle's continued market leadership. Many models offer a choice between four-cylinder and V6 engines, and 2WD and 4WD drivetrains.

The Toyota Tacoma has been repeatedly recognized for its outstanding value and reliability. Tacoma was named "Most Dependable Midsize Pickup" in the J.D. Power & Associates 2011 Vehicle Dependability Study, and Intellichoice called it a "2011 Best Overall Value" in the compact pickup segment.

New Audio Choices for 2012
Toyota has upgraded audio options for some 2012 Tacoma models. Access Cab models with a new available six-speaker system with an AM/FM/ Satellite Radio-capable head unit with a single-disc CD player. Built-in Bluetooth allows hands-free phone, and a USB port enables connection of an iPod, MP3 player or flash drive with music files.

The DoubleCab V6 models offer a more advanced display audio system with today's most in-demand connectivity features. These include navigation, Toyota Entune� services, SiriusXM Satellite Radio (with 90-day trial subscription), HD Radio with iTunes� tagging and text/e-mail-to-voice. This premium infotainment system plays through a JBL� GreenEdge audio system with seven speakers. GreenEdge technology helps reduce fuel consumption by lowering the electric power demand on the vehicle.

The Toyota Entune system is a collection of popular mobile applications and data services, with three years of complimentary access. Once a smart phone is connected to the vehicle using Bluetooth wireless technology or a USB cable, Entune's features are operated using the vehicle's controls or, for some services, by voice recognition. Entune includes Bing� and Pandora�; real-time info including traffic, weather, fuel prices, sports and stocks. Apps available in spring 2012 at no charge include iHeartRadio, MovieTickets.com and OpenTable�. See toyota.com/entune for details.

Performance
The 2012 Toyota Tacoma line offers two engines: a 2.7-liter Dual Overhead Cam (DOHC) four-cylinder that produces 159 horsepower and 180 lb-ft. of torque, and a 4.0-liter DOHC V6 that provides 236 horsepower with 266 lb-ft. of torque. In both engines, variable valve timing with intelligence (VVT-i) provides strong low-end and mid-range torque.

An Electronic Throttle Control System with intelligence helps optimize performance and fuel economy. The V6 can be teamed with either a six-speed manual or a five-speed automatic transmission. Four-cylinder models offer a choice between a five-speed manual and a four-speed automatic transmission. When equipped with a V6 Tow Package, Access Cab models boast a maximum tow capacity of up to 6,500 pounds.

X-Runner: A Unique Sport Truck
The Tacoma X-Runner performance truck, unique in the entire compact truck category, returns for 2012 and features the 4.0-liter V6 engine with a specially tuned chassis. Featuring a six-speed manual transmission, the X-Runner can accelerate from 0-to-60 mph in less than seven seconds. Just as impressive, the Toyota Tacoma X-Runner can achieve lateral acceleration in excess of 0.9-g - comparable to many performance cars. The X-Runner's Access Cab design incorporates a full body kit, a hood scoop and integrated fog lamps. The color-keyed monochromatic exterior comes in three colors - Barcelona Red, Black Sand Pearl and Nautica Blue Metallic, which is new for 2012.

To take performance even higher, TRD offers a 4.0-liter V6 supercharger kit capable of generating 304 horsepower and 334 lbs.-ft. of torque also available for other Tacoma V6 models). The design uses Eaton Roots-type rotating components in a one-piece supercharger plenum/manifold casting. The supercharger is fully warranted for up to five years or 60,000 miles or the remainder of the powertrain warranty at the time of installation when installed by a Toyota dealer.

T|X Packages for the Hardcore Pickup Fan
The T|X and T|X Pro Packages, available in conjunction with the TRD Off-Road Package, add a concept-truck look to the Toyota Tacoma V6 Access Cab or V6 Double Cab PreRunner and 4x4 models. The T|X Package gives the Tacoma a menacing look and additional sportiness with TRD 16-inch black alloy bead-lock wheels and 265/70R16 BFGoodrich Rugged Trail tires. Black tube-side steps, a stainless steel exhaust tip and unique exterior graphics give the T|X the aesthetics of a custom truck.

The T|X Pro is the performance-oriented package by also including a TRD cat-back performance exhaust system that gives the V6 a throatier sound and a bit more power. The T|X and T|X Pro Packages offer a strong value compared to offering the contents as separate accessories, especially considering that they are covered under Toyota's standard three year/36,000-mile comprehensive vehicle limited warranty and can be financed.

The TRD Off-Road Package underlying both T|X editions provides a carefully tuned balance of off-road performance and on-road handling. Chassis modifications include an electronic locking rear differential, progressive-rate front springs, specially tuned Bilstein shock absorbers, a 28-mm front stabilizer bar and BFGoodrich Rugged Trail tires. Fog lamps top off the package for a tough, sporty appearance. Both the TRD Off-Road Package and TRD Sport Package have a 400W/115V powerpoint in the bed; sport seats with adjustable lumbar support and unique fabric, and an overhead console with a compass and outside temperature display. Double Cab and Access Cab models also offer a back-up monitor system.

Safety
Standard on all Tacoma models is the Toyota Star Safety System�, which includes Vehicle Stability Control (VSC), Traction Control (TRAC), an Anti-lock Braking System (ABS), Electronic Brake-force Distribution (EBD), Brake Assist (BA), and Smart Stop brake override technology. Every Toyota Tacoma has standard three-point seatbelts for all seating positions, front seat-mounted side airbags, roll-sensing side curtain airbags (including a cutoff switch), and a front advanced dual-stage airbag system. A front passenger cutoff switch is standard on Access Cab models.

All Access Cab and Double Cab models feature standard active headrests for the front seats, which move up and forward almost instantly in the event of certain rear-end collisions to help reduce the distance between the occupant's head and the headrest.

Capability, Handling and Ride
The TRD Off-Road Package available for 4x4 V6 automatic models includes Hill-start Assist Control (HAC) and Downhill Assist Control (DAC). HAC operates by independently controlling the brakes at each wheel as needed to help prevent the vehicle from rolling backward or slipping sideways during a transition from a stopped position to climbing a grade. An Automatic Limited-slip Differential (Auto-LSD), which uses brake intervention to help reduce tire slippage at the rear wheels, is standard on all Tacoma models.

DAC uses engine braking to regulate downhill speed and independently control the brakes at each wheel to help improve directional control. DAC automatically de-activates if the driver depresses the brake or accelerator pedals, presses the DAC button, or shifts into neutral. TRD Off-Road Packages feature a locking rear differential that can be activated by a switch in the cab. An electronic rear differential is available on 4x4 models and the PreRunner.

Comfort and Convenience
The well-equipped 4x2 Regular Cab model features standard air conditioning; a full-size spare tire; AM/FM CD four-speaker sound system; tachometer; digital clock; two instrument panel powerpoints with a lighter; dome lamp; and rear mudguards. Regular Cab 4x4 models with the automatic transmission feature standard bucket seats. Toyota Tacoma Access Cab and Double Cab models add more standard features, including power windows and door locks, bucket seats and a center console. In Double Cab models, power mirrors and driver seat adjustable lumbar support are also standard.

Options
For both Access and Double Cab models, the available option combinations are built on five core packages. The SR5 Package bundles styling and comfort features, including color-keyed overfenders and front bumper, chrome grille surround and chrome rear bumper, intermittent wipers and upgraded interior features and trim, including a leather-wrapped steering wheel and automatic transmission shift lever.

The TRD Sport Package is road-focused and features its own specific suspension tuning and lower-profile 265/65 R17 tires on 17-inch alloy wheels. This package also gives Tacoma a sporty look with fog lamps, hood scoop, TRD graphics and color-keyed rear bumper, mirrors, grille surround and door handles.

The available dealer-installed TRD Big Brake system was developed by Toyota Technical Center and TRD engineers. Engineered to provide effective braking performance under sustained heavy use, the Big Brake system dramatically improves pedal feel. The system uses 13 x 1.25-inch semi-floating vented rotors with directional internal fins, forged aluminum four-piston fixed calipers, larger pads with high coefficient-of-friction material and braided steel lines.

Exterior Design
The 2012 Toyota Tacoma has a new look from the A-pillar forward, with new front grilles on all grades. In addition to a new hood, Tacoma also receives new headlamps, new upper and lower bumper areas, including an updated fog lamp housing.

Toyota Tacoma configurations are based on three cab types: Regular Cab, Access Cab, and the four-door Double Cab. The rear doors on Access Cab models open to 80 degrees to give passengers easy ingress and egress. Bold overfenders distinguish PreRunner and 4x4 models. PreRunner models combine the 4x2 drivetrain with the 4x4's raised riding stance and styling. Double Cab models offer a roof rack system with crossbars that deploy from the roof rails.

Toyota Tacoma Regular Cab models are built on a 109.6-inch wheelbase; 4x2 Access Cab models (including PreRunner and 4x4) ride on a 127.4-inch wheelbase. The Tacoma Double Cab with the standard five-foot bed shares the 127.4-inch wheelbase, while the Double Cab long-bed models use a 140.6-inch wheelbase.

The Toyota Tacoma Regular Cab and Access Cab models feature a 73.5-inch-long bed. The Double Cab is available with a choice of a 60.3-inch bed or the 73.5-inch bed. The Tacoma's composite inner bed is made from a sheet-molded composite (SMC) deck and tough and durable walls that are 10 percent lighter than steel. The bed deck features two-tier loading and an integrated deck-rail utility with four standard adjustable tie-down cleats. The rails are compatible with Genuine Toyota Accessories, including cargo bed cross bars, a fork-mount bike rack, and diamond-plate storage boxes. An available 115V/400W powerpoint further extends the bed's utility.

Interior Design
A redesigned instrument gauge panel lends a sporty look in all models for 2012. The center console (standard on Access Cab and Double Cab models) flows into the instrument panel for a unified appearance. The console integrates three cupholders, two of which can accommodate extra-large containers.

Toyota Tacoma's interior provides durability and comfort with high-grade fabric and generous standard equipment. Sound absorption material in the headliner and behind the rear seats, along with insulating carpeting, help to provide a quiet cabin. All Tacoma models provide dual bottle holders in driver's- and passenger's-side doors. Audio controls are mounted high for easy access.

Higher-grade models feature fabric-covered sun visors and an overhead console with map lights, as well as compartments for sunglasses and a garage door opener. Interior storage is maximized in Access Cab models with fold up rear seats and underseat storage. Double Cab models feature 60/40 split rear seats with adjustable headrests and under-seat storage.

Volks Wagen E-Bugster Concept, 2012


 
 
 
  •  Volks Wagen E-Bugster Concept, 2012
The latest Beetle might be 'more power, less flower', but that doesn't mean that it's anything other than environmentally conscientious, and that's especially the case with the Volkswagen E-Bugster Concept, which is powered purely by electricity.

Revealed at the 2012 North American International Auto Show in Detroit, the two-seat VW E-Bugster Concept continues the latest Beetle's sporty theme. An electric motor provides 85 kWh of power, which can propel it from 0 to 60 mph in 10.9 seconds, and yet offer a range of at least 110 miles from the 28.3 kWh lithium-ion batteries. Even in a country as large as America, that's sufficient for the majority of commuters' needs, while if the E-Bugster needs a top-up, a fast-charging function allows complete recharging in just 35 minutes.

The quick charging is possible thanks to a new Combined Charging System that was developed in co-operation with Audi, BMW, Daimler, Porsche, Ford and General Motors/Opel. This allows charging via single-phase AC sources (for example a 120-Volt US or 230-Volt European domestic outlet) or via ultra-fast DC sources at specific charging stations. To succeed, this will require the development of a uniform industry standard for sockets and plugs and also for the charge controller, so that all charging types can be handled.

Of course, the Volkswagen E-Bugster doesn't charge only when plugged in: as soon as the driver's foot leaves the accelerator pedal kinetic energy is transformed into electricity and stored in the battery. Applying the brakes increases the intensity of regeneration, a function that is indicated to the driver in the instrument panel. Other instruments include driving range and battery state indicators, and a meter that shows how much energy the driver is requesting via the accelerator pedal.

At 4,278 mm long and 1,838 mm wide, the E-Bugster is the same length as a standard Beetle but 30 mm wider, while the new roof lowers the height by around 90 mm to 1,400 mm. This helps to give the Volkswagen E-Bugster its more dynamic and sporty look. The low, swept-back windscreen ensures maximum visibility, as does the wide rear screen, which shows that speedster-style vehicles need not be impractical.

Both front and rear bumpers have been substantially modified from those of the production Beetle. At the front, LED daytime running lights at the outer edges of the central air intake form a C-shape on the left that is mirrored on the right - a signature feature of Volkswagen's electric vehicle concepts. This is also true at the back, where reflectors take the place of LEDs. Beneath the flared wheel arches sit 20-inch alloy wheels that are adapted from the 18-inch 'Twister' alloys of the production car, with 235/35 tyres. Around the bottom edge of the side windows is a chrome strip that loops around the vehicle from A-pillar to A-pillar. From this chrome strip to the top of the VW E-Bugster's hard top the height is a low 400mm.

Inside, the two-seat interior reflects the E-Bugster's blend of high-tech and sportiness, with sports seats nestling either side of a continuous centre console, plus aluminium door handles and seatbelt guides.

Starting the Volkswagen E-Bugster Concept is pure theatre: upon pressing the Start button the interior is bathed in white light, then blue light. It starts with a light pulse in the instrument cluster, from where the light emanates in a millimetre-wide strip, coursing into the doors and around the air nozzles.

If the E-Bugster's name is familiar, it should be: it takes some inspiration from the Ragster concept that made its debut at the 2005 Detroit Show, and which itself inspired the current Beetle. The 'E' of the name signifies the vehicle's electric power, and the 'Bug' part of the name should need no explanation.

Aston Martin V8 Vantage S Roadster, 2012

 
 
 
 
 
  •  Aston Martin V8 Vantage S Roadster, 2012

The Aston Martin Vantage range comes of age with the new Aston Martin V8 Vantage S characterised by a host of new driver-focussed features all designed to push the honed dynamics of the standard Vantage to a new benchmark level.

Aston Martin's own 4.7 litre V8 engine has been engineered to deliver peak power of 430 bhp (436 PS / 321 kW) at 7300 rpm and torque of 490 Nm (361 lb.ft) at 5000 rpm and is coupled with a new ground-up developed Sportshift� II transmission specifically designed for the Aston Martin V8 Vantage S with seven short ratio gears to deliver the most engaging and intense driver involvement.

Dynamic revisions are central to the Vantage S, with a quickened steering rack ratio of 15:1 compared to 17:1 on the standard car and a larger diameter front brake disc with new six-piston front brake calipers. New springs and dampers, and wider rear wheels also contribute to chassis revisions. A new dynamic stability control (DSC) system specifically tuned to the Aston Martin V8 Vantage S along with a new brake module providing features such as Hydraulic Brake Assist (HBA) which provides assistance in emergency braking situations, and Hill Start Assist (HSA). Bespoke tyres have been developed with Bridgestone to optimise road holding enhancing dynamic feel.

At the core of the Aston Martin V8 Vantage S is the new seven speed Sportshift II automated manual transmission, offered as standard and delivers exceedingly rapid gear changes, twenty per cent quicker than Sportshift. The extra gear permits shorter well-spaced ratios taking advantage of the optimum torque, which combined with a shorter final drive ratio of 4.182:1 delivers quicker acceleration and an enhanced sporting feel. The inherent benefits of a single clutch system reduces complexity and significant weight over a dual clutch solution. Sportshift� II allows the driver to take an increased level of control, modulating the throttle pedal to achieve the desired type of gear change. In addition, the Vantage S features a 'Sport' button which quickens the gear changes and gives the driver a more aggressive throttle response while also opening the exhaust bypass valves across most of the engine speed range perfectly characterising the 'S' variant.

As with every Aston Martin, the Aston Martin V8 Vantage S benefits from its own unique sound with a new exhaust muffler and bypass valve map, creating a very distinctive and highly vocal exhaust note.

The Aston Martin V8 Vantage S is instantly recognisable as a true Aston Martin, characterised by its purposeful stance conveying its agility and performance capability. From the front, a new lower front bumper finished in perfectly-aligned carbon fibre houses a larger air intake feeding the engine and front brakes. The splitter combined with the extended deck lid 'flip' work in harmony to provide increased down force at speed. New 19 inch 'V' spoke wheel styles are available as standard, while an optional 10-spoke lightweight forged wheel option, reduces unsprung mass further. A new rear bumper and side sills optically widen the car.

Bridging the gap between road car and race car, the Aston Martin V8 Vantage S is heavily influenced by the 2011 Vantage GT4 race car. The GT4 takes advantage of the Vantage's immensely rigid bonded aluminium chassis, providing the ideal platform for a race car. Minor racing safety modifications including an FIA approved roll cage and racing 'bag' petrol tank along with weight saving measures are made to the standard road car to convert it into a class winning race car. In 2010, it won its class at the Dubai 24 Hours following this up with further endurance race wins at the N�rburgring 24 Hours, Silverstone 24 Hours and Spa 24 Hours. It also won its first major international championship victory in the European GT4 Cup.

Performance
The rationale behind the Aston Martin V8 Vantage S was to push the boundaries of the already acclaimed V8 Vantage with the highest levels of driver involvement possible. Aston Martin engineers set about enhancing nearly every dynamic element of the car to create a highly distinctive driving experience.

The 4.7 litre V8 engine has been modified to deliver peak power of 430 bhp (436 PS / 321 kW) at 7200 rpm and torque of 490 Nm (361 lb.ft) at 5000 rpm representing an increase of 10 bhp and 20 Nm respectively and is signified with a black engine plenum. The increase has been achieved through a valved air intake system and an aggressive spark strategy. The air intake system valve opens above 3500 rpm to allow more air to flow into the engine, which helps optimise performance at precisely the right part of the torque curve. Aggressive spark strategy uses sophisticated electronics to ignite the fuel in the engine at precisely the right time allowing it to run at its most powerful. It can also recognise higher octane fuel and extract the optimum performance from the increased rating.

The power and torque delivery on the Aston Martin V8 Vantage S is delivered at the most frequently used mid range engine speeds which creates tractable and effortless acceleration. Most demand for power and torque is in the mid-range which on the Aston Martin V8 Vantage S is where the greatest torque is delivered at 5000 rpm.

Sportshift II is an automated manual transmission featuring a new seven speed Graziano gearbox which is positioned at the back of the Aston Martin Vantage S on the transaxle contributing to 49:51 near perfect weight balance. The system benefits from a single manual clutch mated with electronic switching gear to change ratios and was designed from the ground-up exclusively for the Aston Martin V8 Vantage S. Aston Martin specifically chose to develop the SportshiftTM system owing to its inherent sporting benefits including mass saving, low complexity of moving parts, and real tangible gear changes. This contributes, along with other weight saving parts, to a total vehicle weight reduction of 30 kg.

Electro-hydraulic controls are actuated via two steering column mounted magnesium paddles allowing the driver to shift up or down. Quicker than a conventional manual system, and at least 50kg lighter than a dual clutch system, Sportshift� II offers the inherent benefits of being able to drive in automatic mode as well as shifting manually. Sportshift� II is 24kg lighter than Sportshift� featured on the standard Vantage.

Sportshift II features seven ratios allowing the first six gears to sit closer together taking advantage of the engine's torque characteristic; this enhances the acceleration feel and gives the driver increased control. The seventh gear is a longer ratio delivering a quieter, more refined cruising gear for motorway stretches and also delivers increased fuel economy.

Driver interaction with SportshiftTM II is made as simple as possible to allow the driver to concentrate on the road ahead. Two magnesium paddles allow an up or a down shift through the gears. The controls are column-mounted so that the driver can always locate them with ease no matter what position the steering wheel is in.

As well as selecting gears manually with the paddle-shift, the driver is also able to select the 'D' button on the facia to engage automatic mode which acts like a traditional automatic gearbox changing gear at precisely the right time, making light work of urban, traffic and motorway driving.

The new seven speed automated manual is standard on the Aston Martin V8 Vantage S perfectly suiting the sporting nature of the car. Aston Martin has opted not to offer a manual transmission option owing to the high expected demand of Sportshift II.

The Aston Martin V8 Vantage S' sporting character really comes into its own when the 'Sport' button on the facia is depressed giving the driver faster gear changes in both manual and automatic (a decrease of 60 milliseconds) and prevents the car changing up to the next gear when the revolution limit is reached. The default 'normal' provides a more progressive, throttle response, suited to more everyday situations, such as driving in urban areas, heavy traffic, or in challenging weather conditions. Selecting 'Sport' mode delivers a sharper throttle response together with a sportier exhaust note. This mode is designed for use in more dynamic driving situations where sharper responses are required, extracting the maximum performance from the car.

The Aston Martin V8 Vantage S weighs 1610 kg, (coupe), 30 kg lighter than the standard Vantage owing to weight optimisation of the new Sportshift II transmission and use of carbon fibre. Air cooled, rather than oil cooled, the Sportshift� II system takes advantage through the deletion of the oil pump and associated ancillaries saving 24 kg over the conventional six speed Sportshift� system.

As with all Aston Martins, the Vantage S benefits from near perfect weight balance of 49:51 front to rear owing to the placement of the gearbox on the transaxle contributing to the excellent dynamics.

The Aston Martin V8 Vantage S remains a practical day to day sports car featuring a 300 litre boot with convenient tail gate opening in coupe guise, while the Roadster has an automatically retracting fabric hood which can be operated up to 30 km/h.

The S variant features a unique exhaust muffler specifically tuned to aurally define its sporting intent. A revised map opens the bypass valves earlier in the rev range at 3500 rpm and even earlier in 'Sport' mode producing more crackle on the overrun.

Control
The Aston Martin V8 Vantage S bridges the gap between the V8 Vantage and the Vantage GT4 endurance race car offered by Aston Martin Racing. The standard components of the Vantage platform lend themselves perfectly to competition and produce a race-fit car with only minor modification. 2010 was the most successful year yet setting the Vantage as the benchmark GT4 competition car: it won its class at the Dubai 24 Hours following this up with further endurance race wins at the N�rburgring 24 Hours, Silverstone 24 Hours and the Spa 24 Hours. However, it was the car's first major international championship victory in the European GT4 Cup with Rhesus Racing that was the crowning of an excellent year for the car. In 2011, the Vantage GT4 was updated to take advantage of the increased aerodynamic benefits of the V12 Vantage and V8 Vantage S' body styling.

With knowledge from the track filtering into Aston Martin's road cars and the ease of driving them filtering onto the race track, the Aston Martin V8 Vantage S benefits from having its handling characteristics honed by the marque's knowledgeable and talented engineers.

The steering rack has been modified with a ratio of 15:1 compared to 17:1 on the standard Vantage lowering the number of steering wheel turns lock-to-lock from 3.04 to 2.62. This results in greater precision and improved agility, response and fluidity of handling, and allows the driver to feel a closer connection to the car - delivering a more engaging and energetic drive.

An upgraded braking system plays a central role to the Aston Martin V8 Vantage S' dynamics, with a new larger diameter front brake disc, 380mm compared to 355mm on the V8 Vantage, six piston front calipers and a new generation of brake control module.

The front brakes are a racing-inspired floating disc design. The discs are made from two materials: cast iron and aluminium; the cast iron is bolted via a floating bobbin system to the aluminium bell. The technology provides dynamic advantages in the form of reduced unsprung mass with a brake that is lighter than a standard cast iron brake, has better thermal stability, improved cooling and produces a more consistent pedal feel. Despite the front disc being of a larger diameter, the weight of each disc has been reduced by 0.4 kg. The Vantage S also features a new brake 'booster' reducing pedal effort and travel.

The system features a new braking module delivering more discreet interventions and provides improved functionality for existing features such as ABS, Dynamic Stability Control (DSC), Electronic Brakeforce Distribution (EBD), Traction Control (TC) and Positive Torque Control (PTC) as well as the new Hydraulic Brake Assist (HBA), which provides assistance in emergency braking situations. The Hydraulic Brake Assist function identifies when the driver requires maximum braking performance, from the speed at which the brake pedal is depressed, and automatically boosts the brake pressure up to the ABS control threshold for as long as the driver keeps the brake pedal pressed down. As a result, stopping distances can be substantially reduced.

The Dynamic Stability Control (DSC) system has been specifically tuned for the Aston Martin V8 Vantage S with emphasis on its sporting characteristics. A three-stage DSC system allows the driver to tailor the level of electronic intervention according to the type of driving. In default mode, the system is set to 'on' which will limit any tyre slip in difficult conditions, and provide the maximum amount of security possible without being intrusive. Holding the DSC button for four seconds will engage 'Track Mode' which delays the electronic intervention further, creating a safe yet purer experience. Depressing the button for a further five seconds will disengage the system completely.

Aston Martin V8 Vantage S sees the first introduction of the Hill Start Assist (HSA)function on an Aston Martin. If the driver applies the brakes to bring the car to a stop on a gradient, Hill Start Assist will hold the car stationary for up to two seconds to allow a smooth pull-away when the driver transfers their foot from brake to accelerator. HSA perfectly complements automated manual transmissions.

The suspension systems on the 'S' variant have been re-tuned to the more driver-focused nature of the car. The coupe features a revised rear spring coil rate and both body styles have retuned passive damper valves and revised bump stop rates and lengths. This results in greater levels of traction and stability, with the wheels maintaining better contact with the ground.

The Aston Martin engineers worked closely with Bridgestone during the development programme to create a bespoke tyre which has been optimised for the Aston Martin V8 Vantage S. The Bridgestone Potenza RE050s are 10mm wider at the front and rear than the standard Vantage to ensure supreme levels of grip.

Design
The Vantage has established itself as one of the world's most beautiful cars; distinctively Aston Martin, elegant yet with controlled aggression and perfectly proportioned with a low purposeful stance. The Aston Martin V8 Vantage S capitalises on the beauty of the Vantage and fuses it with the taut design cues from the V12 Vantage which hint at the car's heightened performance potential.

The Aston Martin V8 Vantage S' styling largely follows form to provide a shape that caters for the additional needs of the 'S' performance variant. From the front, the hand-laid carbon fibre front splitter creates a ground hugging stance hinting at its agility while also providing an increased area to provide the engine and brakes with more air. The splitter works in conjunction with the more pronounced rear deck lid 'flip' to create increased down force at speed. From the side, the wider profile sills which are derived from the GT4 race-car programme, contribute to reduced rear lift, and therefore improved high speed stability, by preventing the air which flows along the side of the car from spilling underneath the car.

The rear bumper accentuates the powerful attitude and rear proportions of the car. On the coupe, the deck lid incorporates a more pronounced 'flip' which contributes to high speed stability by reducing rear lift.

The rear bumper features a hand-made carbon fibre diffuser aiding the flow of air exiting from the underside of the car to maintain an area of low pressure at the rear of the car which helps to reduce lift and improve high speed stability.

The new 19-inch standard wheels are unique to the Aston Martin V8 Vantage S and feature a 'V' spoke design with a diamond turned finish providing a further clear differentiation to the standard car. An optional forged aluminium wheel is available saving half a kilo per wheel in unsprung mass improving comfort and handling further.

Complimenting the taut exterior, the tailored Vantage S' interior hints at the car's dynamic capabilities, defined by a distinctive three-track stitch detail on the inside of the doors and on the seats. A new folded leather design runs along the new stitched tracks echoing the gills of a shark hinting at the power and agility of the Vantage S.

The optional carbon fibre and Kevlar composite seats cosset the driver providing support during spirited driving while remaining comfortable on long journeys. Saving 17 kg per car, the seats which are manufactured by a supplier to the motorsport and aviation industries are hand-trimmed by craftsmen and women at the Gaydon production facility.

Customers are able to specify an Obsidian Black full leather or Alcantara trimmed steering wheel with a contrasting (leather only) or matching stitch. Unique to the Aston Martin V8 Vantage S is the option to specify the Piano Black Interior Pack option which includes a Piano Black facia, centre console and surround door grabs and handles.

Both the Vantage S coupe and Roadster are hand built at Aston Martin's global headquarters in Gaydon, Warwickshire alongside the V8 Vantage and V12 Vantage. Each Aston Martin V8 Vantage S takes in excess of 185 man-hours to build including 50 man-hours to paint and 70 man-hours to hand trim the interior. Each car undergoes meticulous attention to detail in not only the build phase but quality control and handover processes too.