Car technical specifications and fuel economy / consumption / mpg

Comparison Audi S4 Cabriolet (8E,B6) 4.2i V8 40V (344 Hp) quattro Tiptronic & Audi Q8 50 TDI V6 (286 Hp) quattro MHEV Tiptronic


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Audi S4 Cabriolet (8E,B6) 4.2i V8 40V (344 Hp) quattro Tiptronic
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Audi Q8 50 TDI V6 (286 Hp) quattro MHEV Tiptronic
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Brand: Audi Audi
Model: S4 Q8
Generation: S4 Cabriolet (8E,B6) Q8
Engine / modification: 4.2i V8 40V (344 Hp) quattro Tiptronic 50 TDI V6 (286 Hp) quattro MHEV Tiptronic
Production start: 2003 year 2018 year
Production end: 2004 year 2020 year
Coupe type: Cabriolet SUV
Num. of Doors: 2 5
Num. of seats: 4 5
Fuel consumption / economy - urban: 18.2 l/100 km 7.0-7.3 l/100 km
Fuel consumption / economy - extra urban: 9.4 l/100 km 6.4-6.5 l/100 km
Fuel consumption / economy - combined: 12.6 l/100 km 6.6-6.8 l/100 km
Fuel Type: Petrol (Gasoline) Diesel
Drag coefficient: 0.31 0.34
Fuel tank volume: 63 l 75 l
AdBlue tank: 24 l
Combined fuel consumption (WLTP): 8.1-8.9 l/100 km
Emission standard: Euro 4 Euro 6
CO2 emissions: 302 g/km 172-178 g/km
Power: 344 hp 286 hp
Max power in: 7000 rpm. 3500-4000 rpm.
Maximum speed: 250 km/h 245 km/h
Acceleration from 0 to 100 km/h: 6.2 sec 6.3 sec
CO2 emissions (WLTP): 213-232 g/km
Torque: 410 Nm @ 3500 rpm. 600 Nm @ 2250-3250 rpm.
Model Engine: BBK DHXA
Engine position: Front, transverse Front, longitudinal
Engine displacement: 4163 cm3 2967 cm3
Engine oil capacity: 9.0 l 6.1 l
Coolant: 12.0 l 12.3 l
Fuel System: Multi-point injection Diesel Commonrail
Aspiration / Turbine: Turbocharger / Intercooler
Position of cylinders: V engine V engine
Valvetrain: DOHC
Number of cylinders: 8 6
Number of valves per cylinder: 5 4
Compression ratio: 11 16
Piston Stroke: 92.8 mm 91.4 mm
Cylinder Bore: 84.5 mm 83 mm
Wheel Drive: All wheel drive (4x4) All wheel drive (4x4)
Number of Gears (automatic transmission): 6 Tiptronic 8 Tiptronic
Length: 4573 mm 4986 mm
Width: 1778 mm 1995 mm
Width including mirrors: 2190 mm
Height: 1391 mm 1705 mm
Wheelbase: 2654 mm 2995 mm
Front track: 1523 mm 1679 mm
Rear (Back) track: 1523 mm 1691 mm
Ride height(clearance): 254 mm
Front overhang: 978 mm
Rear overhang: 1013 mm
Minimum volume of Luggage (trunk): 246 l 605 l
Maximum amount of Luggage (trunk): 315 l 1755 l
Front suspension: Independent multi-link Multi-link suspension
Rear suspension: Independent on trapezoidal lever Multi-link independent
Max weight: 2355 kg 2890 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Ventilated discs
Kerb Weight: 1895 kg 2145 kg
ABS: yes yes
Steering type: Steering rack and pinion Steering rack and pinion
Power steering: Hydraulic Steering Electric Steering
Max. roof load: 100 kg
Permitted trailer load with brakes (8%): 3500 kg
Minimum turning circle (turning diameter): 11.5 m 13.3 m
Permitted trailer load with brakes (12%): 2800 kg
Permitted trailer load without brakes: 750 kg
Permitted towbar download: 115 kg
Tire size: 235/40 R18 265/55 R19
Wheel rims size: 8J x 18 8.5J x 19