Mercedes-Benz S-class   (W221)
Mercedes-Benz S-class   (W221) - Photo 2
Mercedes-Benz S-class   (W221) - Photo 3
Mercedes-Benz S-class   (W221) - Photo 4
Mercedes-Benz S-class   (W221) - Photo 5
Mercedes-Benz S-class   (W221) - Photo 6
Mercedes-Benz S-class   (W221) - Photo 7

Key specs

Mercedes-Benz S-class Sedan 2005, 2009

What is the body type?Sedan, 4 Doors, 5 Seats
What is the fuel economy?10.1-10.3 l/100 km
How ECO is the car?242-247 g/km CO2
Euro 4
How fast is the car?250 km/h
0-100 km/h: 7.3 sec
How much power?272 Hp, 350 Nm
What is the engine size? l
3498 cm3
How many cylinders?6, V-engine
How long is this vehicle?5079 mm
How wide is the vehicle?1871 mm
What is the curb weigh?1805 kg
What is the gross weigh?2475 kg
How many gears?7G-TRONIC
What type is the gearbox?automatic transmission

2005-2009 Mercedes-Benz S-class (W221) S 350 (272 Hp) 7G-TRONIC Specs 2005, 2006, 2007, 2008, 2009

General information
Brand Mercedes-Benz
Model S-class
Generation S-class (W221)
Modification (Engine) S 350 (272 Hp) 7G-TRONIC
Start of production 2005
Powertrain Architecture Internal Combustion engine
Seats5
Doors4
Performance specs
Fuel consumption (economy) - urban 14.5-14.7 l/100 km 16.22 - 16 US mpg
19.48 - 19.22 UK mpg
Fuel consumption (economy) - extra urban 7.7-7.9 l/100 km 30.55 - 29.77 US mpg
36.69 - 35.76 UK mpg
Fuel consumption (economy) - combined 10.1-10.3 l/100 km 23.29 - 22.84 US mpg
27.97 - 27.43 UK mpg
CO2 emissions 242-247 g/km
Fuel Type Petrol (Gasoline)
Acceleration 0 - 100 km/h7.3 sec
Acceleration 0 - 62 mph7.3 sec
Maximum speed250 km/h
Emission standardEuro 4
Weight-to-power ratio6.6 kg/Hp, kg/Hp
Engine specs
Power 272 Hp @ 6000 rpm.
Power per litre 77.8 Hp/l
Torque 350 Nm @ 2400-5000 rpm.
Engine location Front, Longitudinal
Engine displacement3498 cm3
Number of cylinders6
Position of cylindersV-engine
Cylinder Bore92.9 mm
Piston Stroke86 mm
Compression ratio10.7
Number of valves per cylinder4
Fuel SystemMulti-point indirect injection
Engine oil capacity8.0 l
Space, Volume and weights
Kerb Weight 1805 kg
Max. weight 2475 kg
Max load 670 kg
Fuel tank capacity 90 l
Dimensions
Length 5079 mm
Width 1871 mm
Width including mirrors 2115 mm
Height 1473 mm
Wheelbase 3035 mm
Minimum turning circle (turning diameter) 11.8 m
Drivetrain, brakes and suspension specs
Drive wheel Rear wheel drive
Number of Gears (automatic transmission) 7G-TRONIC
Front suspension Multi-link suspension
Rear suspension Multi-link independent
Front brakes Ventilated discs
Rear brakes Disc
Steering type Steering rack and pinion
Tires size 235/55 R17 W
Wheel rims size 8J x 17