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Mercedes-Benz S-class (W221, facelift 2009) S 400 HYBRID (299 Hp) G-TRONIC 2009, 2010, 2011, 2012, 2013
Mercedes-Benz S-class (W221, facelift 2009) S 400 HYBRID (299 Hp) G-TRONIC 2009, 2010, 2011, 2012, 2013
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General information

Name

Mercedes-Benz S-class (W221, facelift 2009) S 400 HYBRID (299 Hp) G-TRONIC 2009, 2010, 2011, 2012, 2013

Brand

Mercedes-Benz
Model

S-Class
Generation

S-class (W221, facelift 2009)
Year of production

2009

Number of seats

5

Number of doors

4

Body type

Sedan
Powertrain architecture

FHEV (Full Hybrid Electric Vehicle)
Engine Modification

S 400 HYBRID (299 Hp) G-TRONIC

Power

279 Hp @ 6000 rpm.

Torque (Nm)

385 Nm @ 2400-5000 rpm.

Electrical System

Performance specs

CO2 emissions (g/km)

186 g/km

Fuel consumption economy urban (l/100 km)

10.7 l/100 km

Fuel consumption economy extra urban (l/100 km)

6.3 l/100 km

Fuel consumption economy combined (l/100 km)

7.9 l/100 km

Acceleration 0-100 km/h

7.2 sec

Maximum speed (km/h)

250 km/h

Engine specs

Engine #1

Engine code
M 272.974
Power
279 Hp @ 6000 rpm.
Power per litre
79.8 Hp/l
Torque
385 Nm @ 2400-5000 rpm.
Engine displacement
3498 cm3
Number of cylinders
6
Position of cylinders
V-engine
Number of valves per cylinder
4
Fuel system
Multi-point indirect injection
Fuel type
Petrol (Gasoline)

Space volume and weights

Curb weight (kg)

1880 kg

Max weight (kg)

2550 kg

Fuel tank capacity (l)

90 l

Trunk boot space maximum (l)

560 l

Dimensions

Length (mm)

5096 mm

Width (mm)

1871 mm

Height (mm)

1479 mm

Wheelbase (mm)

3035 mm

Front track (mm)

1600 mm

Rear track (mm)

1608 mm

Minimum turning circle turning diameter (mm)

11.8 m

Drivetrain brakes and suspension specs

Drive wheel

Rear wheel drive

Transmission type

automatic

Front suspension system

Multi-link suspension

Rear suspension system

Multi-link independent

Front brakes

Ventilated discs

Rear brakes

Disc

Front tires size

235/55 R17

Rear tires size

235/55 R17

Wheel rims size

R17

Technology and Operation