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W221 Class S Versions

Mercedes Benz W221 Class S 320 CDI Spec

(2005 - ) Years Technical Specifications
With a fuel consumption of 8.3 litres/100km - 34 mpg UK - 28 mpg US (Average), 0 to 100 km/h (62mph) in 7.5 seconds, a maximum top speed of 155 mph (250 km/h), a curb weight of 4310 lbs (1955 kgs), the W221 Class S 320 CDI has a turbocharged V 6 cylinder engine, Diesel motor.
This engine produces a maximum power of 235 PS (232 bhp - 173 kW) at 3800 rpm and a maximum torque of 540 Nm (398 lb.ft) at 1600 - 2800 rpm. The power is transmitted to the road by the rear wheel drive (RWD) with a 7 speed Automatic gearbox.
About chassis details responsible for road holding, handling behaviour and ride confort, the W221 Class S Stock tire sizes are 235 / 55 on 17 inch rims at the front, and 235 / 55 on 17 inch rims at the rear. For stopping power, the W221 Class S 320 CDI braking system includes Vented Discs at the front and Discs at the rear.
The W221 Class S model is a car manufactured by Mercedes Benz, sold new from year 2005.

Mercedes Benz W221 Class S 320 CDI Engine Technical Data Mercedes Benz W221 Class S 320 CDI Engine Technical Data

Engine type - Number of cylinders : V 6
Engine Code : -
Fuel type :
Diesel
Fuel System : Common Rail
Engine Alignment : Longitudinal
Engine size - Displacement - Engine capacity : 2987 cm3 or 182.3 cu-in
Bore x Stroke : 83.0 x 92.0 mm
3.27 x 3.62 inches
Number of valves : 24 Valves
Aspiration : TGV + Intercooler
Compression Ratio : 18.0
Maximum power - Output - Horsepower : 235 PS or 232 bhp or 173 kW @ 3800 rpm
Maximum torque : 540 Nm or 398 lb.ft @ 1600 - 2800 rpm
Drive wheels - Traction - Drivetrain : RWD
Transmission Gearbox - Number of speeds :

Mercedes Benz W221 Class S 320 CDI Fuel Consumption (Economy), Emissions and Range Mercedes Benz W221 Class S 320 CDI Fuel Consumption (Economy), Emissions and Range

Fuel Consumption - Economy - Combined: 8.3 L/100km
34 mpg UK / 28 mpg US
Fuel Consumption - Economy - Extra Urban: 6.4 L/100km
44 mpg UK / 37 mpg US
Fuel Consumption - Economy - City: 11.6 L/100km
24 mpg UK / 20 mpg US
Fuel Tank Capacity : 90 L
19.8 UK gallons
23.8 US gallons
Range : 1084 Km or 674 miles
CO2 emissions : 220 g/Km (Mercedes Benz)

Mercedes Benz W221 Class S 320 CDI Performance Mercedes Benz W221 Class S 320 CDI Performance

Top Speed : 250 km/h or 155 Mph
Acceleration 0 to 100 km/h (0 to 62 mph) : 7.5 s

Mercedes Benz W221 Class S 320 CDI Size, Dimensions, Aerodynamics and Weight Mercedes Benz W221 Class S 320 CDI Size, Dimensions, Aerodynamics and Weight

Num. of Doors : 4
Wheelbase : 303.5 cm or 119.49 inches
Length : 507.6 cm or 199.84 inches
Width : 187.1 cm or 73.66 inches
Height : 147.3 cm or 57.99 inches
Aerodynamic drag coefficient - Cx : 0.27
Front Brakes - Disc dimensions : Vented Discs (335 mm)
Rear Brakes - Dics dimensions : Discs (300 mm)
Front Tyres - Rims dimensions : 235/55 R17
Rear Tyres - Rims dimensions : 235/55 R17
Curb Weight : 1955 kg OR 4310 lbs
Weight-Power Output Ratio : 8.3 kg/hp
Trunk / Boot capacity : 560 L

Mercedes Benz W221 Class S 320 CDI Service Light Reset

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