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Paris Motor Show: Porsche Panamera Sport Turismo Concept, Cayenne S Diesel, and 911 Carerra 4 unveiled

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At the ongoing Paris Motor Show, German car manufacturer, Porsche unveiled Panamera Sport Turismo Concept, Cayenne S Diesel, and 911 Carerra 4. Panamera Sport Turismo have been revealed and concept car is looked upon as sporty, efficient and functional, with classic interiors and the ultimate in comfort. Sport Turismo is 1,990 mm wide, 1,401 mm in height and is 4,950 mm long. It possesses a full hybrid 3 liter V6 engine with electric motor and rear wheel drive.

Its V6 engine offers 333 hp while the hybrid module offers 95 hp with 416 of combined peak power due to which the vehicle can accelerate from 0 to 100 kmph in below six seconds. The concept vehicle is capable of a speed of 130 kmph and can cover a distance of over 30 kms on pure electric mode. Fuel consumption is approximately 3.5 liters per 100 km while auto emissions are below 82 g/km.

The rear body of Porsche Sport Turismo is reshaped and possesses LED rear lights and tail panel. Brake light is positioned between four points LED rear lights while its roof is thus shaped to offer better downforce. The concept car was seen in Liquid Metal Blue, wheels were in a dual spoke design while brake calipers are Acid Green. Being a plug in hybrid, its lithium ion battery can be charged while driving and can also be externally charged in a matter of 2.5 hours through a charging interface and uses a universal charger that can be mounted in the garage wall.

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Auto News Release

Advanced active all-wheel drive for even more driving fun and safety
Lighter, faster, more agile: the new 911 Carrera 4

Stuttgart, August 27, 2012 — The new Porsche 911 Carrera 4 unites the excellent performance and efficiency of the new generation of the 911 Carrera with the dynamic benefits of the latest version of the active all-wheel drive system PTM (Porsche Traction Management).

The typical Porsche all-wheel drive with rear-focused layout in this latest 911 version guarantees maximum vehicle dynamics on a wide variety of road surfaces and in all weather conditions. The new 911 Carrera 4 models deliver traction and dynamic performance to the fourth power.

The new all-wheel drive 911 is being launched on the market in four versions – as the 911 Carrera 4 and 911 Carrera 4S and each as Coupé and Cabriolet. They sport the same traits as the rear-wheel drive versions: their lightweight body design, suspension, engines and gearboxes are identical, the only exception being modifications related to the all-wheel drive. This means that despite a higher level of engine and driving performance, all four models consume significantly less fuel than the previous models; total savings for individual versions are as much as 16 per cent. In addition, the new 911 Carrera 4 is up to 65 kg lighter in weight. The most distinct identifying feature of the 911 with all-wheel drive is still the wide rear section: compared to the two-wheel drive 911 Carrera models, the rear wheel housings each extend further outward by 22 mm, and the rear tyres are each ten millimetres wider. The traditional red light band that connects the two taillights has also taken on a new form.

Porsche Intelligent Performance: high levels of driving performance, low fuel consumption
All new models have a 7-speed manual gearbox as standard, and the Porsche Doppelkupplung (PDK) gearbox is available as an option. The 911 Carrera 4 Coupé with 350 hp (257 kW) can sprint from zero to 100 km/h in as little as 4.5 seconds (Cabriolet: 4.7 s) and reach a top speed of up to 285 km/h (Cabriolet: 282 km/h), depending on equipment features. Fuel consumption with PDK is 8.6 l/100 km (CO2 203 g/km) for the Coupé and 8.7 l/100 km (CO2 205 g/km) for the Cabriolet.

The Coupé and Cabriolet of the 911 Carrera 4 S each have a 3.8-litre rear-mounted boxer engine that produces 400 hp (294 kW); this enables acceleration to 100 km/h in 4.1 seconds (Cabriolet: 4.3 seconds) and a top speed of 299 km/h (Cabriolet: 296 km/h) with a suitable equipment configuration. Fuel consumption values with PDK are 9.1 l/100 km (CO2 215 g/km) for the Coupé and 9.2 l/100 km (CO2 217 g/km) for the Cabriolet.

New: all-wheel drive indicator, Porsche Active Safe, sliding glass sunroof, extended Sport Chrono pack

In the new 911 Carrera 4, a new menu in the instrument cluster informs the driver how the PTM all-wheel drive is currently distributing engine power. In addition, with the debut of the 911 Carrera all-wheel drive models Porsche is introducing the optional Adaptive Cruise Control (ACC) to the entire model range, which controls distance to traffic ahead and vehicle speed. When ordered with PDK, the ACC system adds the safety function Porsche Active Safe (PAS), which helps to prevent front-end collisions. In addition, Porsche offers a new sliding glass sunroof as an optional feature for the 911 Carrera Coupé. Driving 911 cars with a manual gearbox and Sport Chrono pack can now be even sportier: In Sport Plus mode, the system automatically double-declutches during downshifts.

The new all-wheel drive models replace a very successful previous generation, of which a total of about 24,000 units have been sold since 2008. This represents a 34 per cent share of total sales of second generation 997 models. This previous generation launched with one of the greatest development steps in powertrain technology that the 911 with all-wheel drive ever made: new were the engines with direct petrol injection, Porsche Doppelkupplung (PDK) gearbox and electronically controlled Porsche Traction Management (PTM). In July 2011, Porsche crowned the model series with the 911 Carrera 4 GTS, whose 3.8-litre engine was boosted to 408 hp (300 kW).

World premiere at the Paris International Motor Show

The new Porsche 911 Carrera with all-wheel drive will make its first public appearance at the 2012 Paris International Motor Show. The new 911 models will launch at the end of 2012. Prices in Germany are 97,557 euros for the 911 Carrera 4 Coupé and 110,290 euros for the Cabriolet. The 911 Carrera 4 S costs 112,313 euros as a Coupé and 125,046 euros as a Cabriolet. All prices include 19 per cent VAT and country-specific features.

Strongest diesel Porsche ever: Cayenne S Diesel with biturbo V8

Porsche is launching the most powerful diesel model in its history in the form of the Cayenne S Diesel. The 4.2-litre eight cylinder engine with biturbo charging outputs 382 hp (281 kW) and offers a maximum torque of 850 Newton metres. This lets the new Cayenne S Diesel attain top values in both dynamic performance and efficiency: The new top diesel completes the sprint from a stop to 100 km in 5.7 seconds, and its top speed is 252 km/h. In the process, it utilises its energy in an exemplary way: Its NEDC fuel consumption is just 8.3 litres per 100 km (CO2: 218 g/km). One factor contributing to this excellent value is the auto start/stop function; the new model is the world’s only SUV with a diesel V8 to offer this functionality.

The Cayenne S Diesel offers a driving experience that is typical of a Porsche and yet is altogether new. It is emotional like a sports car in its dynamic performance and engine sound. The smooth running properties and sound of the eight-cylinder engine reach a level that matches the properties of previous Porsche V8 engines. The Cayenne S Diesel gets its very special character from the PTM active all-wheel drive system. The direct rear-axle drive gives it the driving qualities of a rear-wheel drive vehicle – together with all of the benefits related to handling and precision. The new car also assumes the role of a long-distance champion: based on its NEDC fuel consumption the Cayenne S Diesel – equipped with an optional 100-litre fuel tank – can be driven a distance of about 1,200 km without having to stop to refuel.

Sporty, functional, efficient: Panamera Sport Turismo

Stuttgart. Porsche is presenting the Panamera Sport Turismo concept car to show how amazingly intelligent and efficient drive technology might look in the design language of tomorrow. The Sport Turismo unites the next generation hybrid drive with new ideas for an evolutionary, sporty body concept; it combines Porsche performance with comprehensive everyday practicality.

Body: sports appeal and functionality in further developed design

The body concept of the Panamera Sport Turismo is an outlook on a possible Porsche sports car of tomorrow: The overhangs are short, and the boot lid is large – both sporty and functional. The concept car combines the dimensions of a premium vehicle with the interior comfort of the luxury class. The Sport Turismo is 1,990 mm wide, a low 1,401 mm in height and 4,950 mm long. Its direction indicators and sidelights are integrated in C-shaped lighting units – known as C-Blades – mounted in the large air inlets at the front end. Together with four-point LED headlights in an innovative design, they define the front end appearance of the concept car.

The smooth and taut exterior skin is not interrupted by add-on parts – there are no con-ventional exterior mirrors. In their place, the Sport Turismo has two cameras mounted in the side air outlets whose images are shown on the displays in the cockpit. The rear body has been completely reshaped, yet it retains all of the characteristics of a Porsche. The rear lights in LED technology and the tail-light panel with the “Porsche” badge are sculpted in three dimensions, and the brake light is positioned between the four-point LED rear lights. Forming the roof termination is an adaptive carbon rear spoiler that produces improved downforce.

The new Liquid Metal Blue colour gives the concept car a surface that resembles liquid metal and highlights its contours and design lines more distinctly. The wheels in dual-spoke design have a bi-colour look, and the brake callipers are painted Acid Green. The hub locks of the wheels recall the origins of every Porsche – which is motorsport. “e-hybrid” badges on the sides refer to the car’s drive concept, while the name “Sport Turismo” at the rear, framed in the same Acid Green colour, emphasises the car’s concept character. The milled aluminium battery housing is mounted under the boot floor, which is made of electrochromatic glass and reveals a view of the energy source illuminated in Acid Green at the press of a button.

“e-hybrid” stands for plug-in hybrid technology from Porsche

The drive technology of the Panamera Sport Turismo completes the next development step towards the plug-in hybrid, symbolised by the “e-hybrid” badge on the front wings. The car’s new ability to be charged from the electrical power grid has been combined with even higher performance components. The concept vehicle with its 416 hp (306 kW) of peak system power is designed to be driven in pure electric mode up to a speed of 130 km/h and can cover distances of over 30 km. The Sport Turismo also exhibits impressive fuel economy per the NEDC standard; its combined fuel consumption is less than 3.5 litres per 100 km, while CO2 emissions are under 82 g/km.

The drive system of the Panamera Sport Turismo is an advanced development of the parallel full hybrid that Porsche already implements today in the Panamera S Hybrid and Cayenne S Hybrid. The new electric motor produces about 70 kW (95 hp), which is around twice as much as in today’s Porsche hybrid drive, while the supercharged three-litre V6 engine still produces 245 kW (333 hp) here. In their interplay, they accelerate the concept car from zero to 100 km/h in less than six seconds.

Power pack: lithium-ion battery with external charging capability

The electric power pack of the Sport Turismo e-hybrid consists of a lithium-ion battery whose performance is several times that of the nickel-hydride battery currently used in production, although it has practically the same dimensions. Its 9.4 Kilowatt-hours of energy storage capacity and high peak power enable faster acceleration, longer electric driving range and higher speeds when driving without the internal combustion engine.

The default operating mode of the e-hybrid prioritises all-electric driving, but the driver may deactivate this by pressing a special button on the steering wheel. In addition, when the car is being operated in hybrid mode the driver can select the e-charge mode by pressing the steering wheel button to intentionally intensify charging of the high-voltage battery. This is especially useful when one section of the driving route on a motorway is followed by a section through a city that should be driven in pure electric mode without local emissions. In the e-charge mode, the internal combustion engine charges the battery by load point shifting, while satisfying rational energy management criteria.

As a plug-in hybrid, the fluid-cooled lithium-ion battery is not only charged while driving; it can also be externally charged within 2.5 hours (depending on the power supply) via a charging interface on the vehicle. Porsche systematically thought through all aspects of the concept car’s plug-in system; it utilises a universal charger (AC) that is wall-mounted in a home garage and has a standardised charging plug.

Familiar and yet completely new: touch displays for instruments and controls

The interior of the Sport Turismo is a forward-looking interpretation of purist sports car thinking: as little as possible and as much as necessary. Instead of classic instruments, a large central TFT colour display is positioned in front of the driver; it is used to call up and display any vehicle information as needed – from the tachometer to driving data or navigation. Two monitors, one to the left and one to the right of this display, show images from the “exterior mirror” cameras. Two additional displays in tube form provide information on the hybrid-specific driving states, e.g. pure electric driving, as well as other functions. The power meter in the instrument panel illuminates in Acid Green and shows the combined system power of the two drives.

A press on the touch-sensitive colour display starts the e-hybrid. Naturally, on the side that is typical of a Porsche: the left side. A completely new type of touch display in the ascending centre console incorporates additional controls; this is the control centre for the e-hybrid and all other functions that is implemented in black panel technology. It offers the driver the option of influencing the hybrid drive via smart keys to choose maximum driving fun, maximum performance or maximum efficiency. All driving indicators and control functions are also intuitively operated by multi-touch functionality, such as automatic climate control, seat adjustment, lights, reversing camera and the functions of Porsche Communication Management (PCM).

Wide-ranging communications and control via smart phone app

The Panamera Sport Turismo gives the driver entirely new options for customised communications. The driver can use mobile online services to access and control all key vehicle information with a smart phone app. Charge control by mobile phone shows the user just how much electricity the battery has already stored at any given time and predicts how much more time the charging process will take. In addition, there is a charging timer with user-defined charging times. Moreover, the vehicle’s interior can also be preconditioned by mobile phone, e.g. by turning on the air conditioner, and the vehicle will already be at the right temperature before driving with electricity supplied from a household electrical outlet.

Specifications Panamera Sport Turismo concept car:

Body: Sport Turismo with four individual seats, four doors and boot lid.
Drive system: Parallel full hybrid; 3-litre V6 engine, charged; hybrid module with electric motor and disengagement clutch; rear-wheel drive. Power: 245 kW (333 hp) V6 engine approx. 70 kW (95 hp) hybrid module 306 kW (416 hp) (combined peak power)
Suspension: Double wishbone front suspension; electro-mechanical power steering; multi-link rear suspension.
Dimensions: Length 4,950 mm Width 1,990 mm Height 1,401 mm
Energy supply: Lithium-ion battery with 9.4 kWh capacity and plug-in charging system compatible with electrical power grid.

Performance: Top speed, pure electric mode approx. 130 km/h Acceleration: 0 – 100 km/h < 6.0 s Consumption (NEDC): Combined < 3.5 l/100 km CO2 emissions: Combined < 82 g/km Range (NEDC): Pure electric mode: > 30 km Charging time: up to 2.5 h