Type
4/5S EST
Number of doors
5
Wheelbase
2874 mm 113.1 in
Track: Front
1585 mm 62.4 in
Track: Rear
1604 mm 63.1 in
Length
4895 mm 192.7 in
Width
1854 mm 73 in
Height
1471 mm 57.9 in
Length:wheelbase ratio
1.7
Kerb weight
1735 kg 3825 lb
Fuel capacity
59 litres 13 UK Gal 15.6 US Gal
Drag coefficient
0.300
Bore
82.00 mm
Cylinders
S-4
Displacement
1.8 litre1796 cc(109.599 cu in)
Sump
Wet sumped
Compression ratio
9.30:1
Fuel system
direct petrol injection
Maximum power
184 PS (181.5 bhp) (135.3 kW)@ 5250 rpm
Specific output
101.1 bhp/litre1.66 bhp/cu in
Maximum torque
270.0 Nm (199 ft·lb) (27.5 kgm)@ 1800-4600 rpm
bmep
1889.2 kPa (274 psi)
Specific torque
150.33 Nm/litre
Manufacturer
Mercedes-Benz
Coolant
Water
Bore/stroke ratio
0.96
Unitary capacity
449 cc/cylinder
Aspiration
Turbo
Intercooler
Y
Catalytic converter
Y
0-100 km/h
8.80 s
Top speed
222 km/h (138 mph)
CO2 Emissions
183.0 g/km
Power-to-weight
104.61 bhp/ton
Engine location
Front
Engine alignment
Longitudinal
Drive
RWD
Steering
rack & pinion PAS
Suspension
front I.3Li.CS.ARB.
Wheels: Front
7½J x 16 H2
Wheels: Rear
7½J x 16 H2
Tyres: Front
225/55 R 16
Tyres: Rear
225/55 R 16
Brakes F/R
VeDi/Di-S-ABS
Transmission
5 speed automatic
Top gear ratio
0.83
Final drive ratio
3.27
RAC rating
16.7
Model family
S 212
year
2009