Car technical specifications and fuel economy / consumption / mpg

Comparison Mercedes-Benz C-class (W204 facelift 2011) C 250 CDI (204 Hp) & Audi A6 Avant (4F,C6) 3.2 FSI V6 (255 Hp)


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Mercedes-Benz C-class (W204 facelift 2011) C 250 CDI (204 Hp)
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Audi A6 Avant (4F,C6) 3.2 FSI V6 (255 Hp)
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Brand: Mercedes-Benz Audi
Model: C-class A6
Generation: C-class (W204 facelift 2011) A6 Avant (4F,C6)
Engine / modification: C 250 CDI (204 Hp) 3.2 FSI V6 (255 Hp)
Production start: 2011 year 2004 year
Production end: 2014 year 2008 year
Coupe type: Sedan Combi
Num. of Doors: 4 5
Num. of seats: 5 5
Fuel consumption / economy - urban: 6.7-6.1 l/100 km 14.5 l/100 km
Fuel consumption / economy - extra urban: 4.5-4.0 l/100 km 7.2 l/100 km
Fuel consumption / economy - combined: 5.3-4.8 l/100 km 9.9 l/100 km
Fuel Type: Diesel Petrol (Gasoline)
Drag coefficient: 0.31
Fuel tank volume: 59 l 70 l
Emission standard: Euro 5 Euro 4
CO2 emissions: 140-125 g/km 238 g/km
Power: 204 hp 255 hp
Max power in: 4200 rpm. 6500 rpm.
Maximum speed: 240 km/h 250 km/h
Acceleration from 0 to 100 km/h: 7.0 sec 7.1 sec
Torque: 500 Nm @ 1600-1800 rpm. 330 Nm @ 3250 rpm.
Model Engine: OM 651.911 AUK, BKH
Engine position: Front, longitudinal Front, longitudinal
Engine displacement: 2143 cm3 3123 cm3
Engine oil capacity: 6.5 l 6.5 l
Coolant: 10.0 l 12.0 l
Fuel System: Diesel Commonrail Direct injection
Aspiration / Turbine: Turbo / Intercooler (Turbocharging / Intercooler)
Position of cylinders: Inline V engine
Valvetrain: DOHC
Number of cylinders: 4 6
Number of valves per cylinder: 4 4
Compression ratio: 16.2 12.5
Piston Stroke: 92.8 mm
Cylinder Bore: 84.5 mm
Wheel Drive: Rear wheel drive Front wheel drive
Number of Gears (automatic transmission): 7G-TRONIC PLUS -
Number of Gears (manual transmission): 6 6
Length: 4591 mm 4933 mm
Width: 1770 mm 1855 mm
Height: 1447 mm 1463 mm
Wheelbase: 2760 mm 2843 mm
Front track: 1549 mm 1612 mm
Rear (Back) track: 1552 mm 1618 mm
Minimum volume of Luggage (trunk): 475 l 565 l
Maximum amount of Luggage (trunk): 1660 l
Front suspension: Multi-link suspension Independent multi-link
Rear suspension: Multi-link independent Independent on trapezoidal lever
Max weight: 2130 kg 2240 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Ventilated discs Disc
Kerb Weight: 1615 kg 1610 kg
ABS: yes yes
Steering type: Steering rack and pinion Steering rack and pinion
Power steering: Hydraulic Steering
Max. roof load: 100 kg
Permitted trailer load with brakes (8%): 2000 kg
Minimum turning circle (turning diameter): 10.84 m 11.9 m
Permitted trailer load with brakes (12%): 1700 kg
Permitted trailer load without brakes: 750 kg
Permitted towbar download: 85 kg
Tire size: 205/55 R16 225/55 R16
Wheel rims size: R16 7.5J x 16