Browse Car Specifications...

W221 Class S Versions


Mercedes Benz W221 Class S 350 BlueEFFICIENCY 4Matic L Specs

(2009 - ) Technical Specifications
With a fuel consumption of 8.1 litres/100km - 35 mpg UK - 29 mpg US (Average), 0 to 100 km/h (62mph) in 7.1 seconds, a maximum top speed of 155 mph (250 km/h), a curb weight of 4508 lbs (2045 kgs), the W221 Class S 350 BlueEFFICIENCY 4Matic L has a naturally-aspirated V 6 cylinder engine, Petrol motor.
This engine produces a maximum power of 306 PS (302 bhp - 225 kW) at 6500 rpm and a maximum torque of 370 Nm (272 lb.ft) at 3500 rpm. The power is transmitted to the road by the all wheel drive (AWD) with a 7 speed Automatic gearbox.
On the topic of chassis details responsible for road holding, handling behavior and ride comfort, the W221 Class S has Pneumatic. front suspension and Pneumatic. rear suspension. 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 350 BlueEFFICIENCY 4Matic L braking system includes Vented Discs at the front and Discs at the rear.
The W221 Class S model is a Turismo car manufactured by Mercedes Benz, with 4 doors and 5 seats, sold new from year 2009.

Mercedes Benz W221 Class S 350 BlueEFFICIENCY 4Matic L Engine Technical Data Mercedes Benz W221 Class S 350 BlueEFFICIENCY 4Matic L Engine Technical Data

Engine type - Number of cylinders : V 6
Engine Code : -
Fuel type : Petrol
Fuel System : Direct Injection.
Engine Alignment : Longitudinal
Engine Position : Front
Engine size - Displacement - Engine capacity : 3498 cm3 or 213.5 cu-in
Bore x Stroke : 92.9 x 86.0 mm
3.62 x 3.39 inches
Number of valves : 24 Valves
Aspiration : N/A
Compression Ratio : 12
Maximum power - Output - Horsepower : 306 PS or 302 bhp or 225 kW @ 6500 rpm
Maximum torque : 370 Nm or 272 lb.ft @ 3500 rpm
Drive wheels - Traction - Drivetrain : AWD
Transmission Gearbox - Number of speeds :

Mercedes Benz W221 Class S 350 BlueEFFICIENCY 4Matic L Fuel Consumption (Economy), Emissions and Range Mercedes Benz W221 Class S 350 BlueEFFICIENCY 4Matic L Fuel Consumption (Economy), Emissions and Range

Fuel Consumption - Economy - Combined: 8.1 L/100km
35 mpg UK / 29 mpg US
Fuel Consumption - Economy - Open road: 6.5 L/100km
43 mpg UK / 36 mpg US
Fuel Consumption - Economy - City: 10.8 L/100km
26 mpg UK / 22 mpg US
Range : 1024 Km or 636 miles
Fuel Tank Capacity : 83 L
18.3 UK gallons
21.9 US gallons
CO2 emissions : 189 g/Km (Mercedes Benz)

Mercedes Benz W221 Class S 350 BlueEFFICIENCY 4Matic L Performance Mercedes Benz W221 Class S 350 BlueEFFICIENCY 4Matic L Performance

Top Speed : 250 km/h or 155 Mph
Acceleration 0 to 100 km/h (0 to 62 mph) : 7.1 s

Mercedes Benz W221 Class S 350 BlueEFFICIENCY 4Matic L Size, Dimensions, Aerodynamics and Weight Mercedes Benz W221 Class S 350 BlueEFFICIENCY 4Matic L Size, Dimensions, Aerodynamics and Weight

Body : Turismo
Num. of Doors : 4
Wheelbase : 316.5 cm or 124.61 inches
Length : 522.6 cm or 205.75 inches
Width : 187.1 cm or 73.66 inches
Height : 147.9 cm or 58.23 inches
Front Axle : 160 cm or 62.99 inches
Rear Axle : 160.6 cm or 63.23 inches
Num. of Seats : 5
Aerodynamic drag coefficient - Cx : 0.28
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 : 2045 kg OR 4508 lbs
Weight-Power Output Ratio : 6.7 kg/hp
Trunk / Boot capacity : 560 L
Steering : Rack and pinion Electric
Front Suspension : Pneumatic.
Rear Suspension : Pneumatic.
What engine is in Mercedes Benz W221 Class S 350 BlueEFFICIENCY 4Matic L?
The Mercedes Benz W221 Class S 350 BlueEFFICIENCY 4Matic L has a V 6, Petrol engine with 3498 cm3 / 213.5 cu-in capacity.

How many horsepower (hp) does a 2009 Mercedes Benz W221 Class S 350 BlueEFFICIENCY 4Matic L have?
The 2009 Mercedes Benz W221 Class S 350 BlueEFFICIENCY 4Matic L has 306 PS / 302 bhp / 225 kW.

How much does a Mercedes Benz W221 Class S 350 BlueEFFICIENCY 4Matic L weighs?
The Mercedes Benz W221 Class S 350 BlueEFFICIENCY 4Matic L weighs 2045 Kg / 4508 lbs.

What is the top speed of a Mercedes Benz W221 Class S 350 BlueEFFICIENCY 4Matic L?
The Mercedes Benz W221 Class S 350 BlueEFFICIENCY 4Matic L top speed is 250 Km/h / 155 mph.

Is Mercedes Benz W221 Class S 350 BlueEFFICIENCY 4Matic L All Wheel Drive (AWD)?
Yes, the Mercedes Benz W221 Class S 350 BlueEFFICIENCY 4Matic L is All Wheel Drive (AWD).

If you found an error in these specifications