Engine No. of cylinders 6 Displacement 3,387 cm³ Power 221 kW (300 bhp) at rpm 6,800 Max. torque 350 Nm at rpm 4,600 Compression ratio 11.3:1 Transmission Layout Four-wheel drive Manual 6-speed Tiptronic S available Yes Chassis Front suspension McPherson Rear suspension Multi-link Steering Power assisted (hydraulic) Brakes 4-piston monobloc fixed calipers front & rear, discs internally vented & cross-drilled Stability control system PSM 5.7, incl. ABS, ASR, ABD Wheels Front: 7.5 J x 18 Rear: 10 J x 18 Tires Front: 225/40 ZR 18 Rear: 265/35 ZR 18     Manual Tiptronic S Unladed weight Unladed weight (DIN) 1,375 kg 1,420 kg According to EC directive* 1,450 kg 1,495 kg Permissible gross weight 1,775 kg 1,820 kg     Manual Tiptronic S Performance Top speed 280 km/h 275 km/h 0-100 km/h 5.2 s 6.0 s 0-160 km/h 11.6 s 13.1 s Flexibility (80-120 km/h) 7.1 s (5th gear) 6.9 s (4th gear)     Manual Tiptronic S Fuel consumption in liters per 100 km In accordance with 93/116/EC Urban 17.4 18.6 Extra-urban 8.8 8.8 Combined 12.0 12.4 CO2 emissions in g/km 295 304 Dimensions Length 4,430 mm Width 1,765 mm Height 1,305 mm Wheelbase 2,350 mm Luggage compartment volume (German Car Manufacturer's Assoc.) 100 liters Tank capacity (refill volume)   64 liters * In accordance with EC standards, the unladed weight of the car is given for standard specification models. Special equipment means greater weight. The figure given includes 68 kg for the weight of the driver and 7 kg for luggage.