Mercedes-Benz CLS III (C257) · Sedan · 2017–2021

Mercedes-Benz CLS 350 d 2.9 AT 249 HP AWD

GasolineRobot, 7 gearsRear driveEuro 6
Power
476 hp · 350 kW
Torque
630 Nm
0–100 km/h
4.0 s
Top speed
302 km/h
Fuel consumption
9.4 l/100 km
On a full tank
~690 km

Consumption and performance

manufacturer data
Top speed
302 km/h
Acceleration 0–100 km/h
4 s
Fuel tank
65 l

Engine

m 178 de 40 al · 3,982 cm³
Engine type
Gasoline
Engine code
m 178 de 40 al
Displacement
3,982 cm³
Max power
350 kW / 476 hp
Torque
630 Nm at 1700 rpm
Fuel
A98
Fuel system
Direct injection
Turbo
Turbo
Engine position
V type
Cylinders
8
Valves per cylinder
4
Valvetrain
DOHC
Bore
83 mm
Stroke
92 mm
Compression ratio
10.5
Emission standard
Euro 6
CO₂ emissions
219 g/km

Transmission

Drive
Rear
Gearbox
Robot
Gears
7

Dimensions and capacity

Body code R190 · class S
Body type
Roadster
Doors
2
Seats
2
Length
4,544 mm
Width
1,939 mm
Width incl. mirrors
2,075 mm
Height
1,259 mm
Wheelbase
2,630 mm
Front track
1,684 mm
Rear track
1,651 mm
Ground clearance
96 mm
Kerb weight
1,670 kg
Max weight
1,940 kg
Boot space (min)
330 l
Boot space (max)
330 l
Turning circle
11.5 m

Wheels, brakes and chassis

Tyre size
255/35/R19 295/35/R19
Optional tyre sizes
265/35R19 / 295/30R20
Rim size
9.0Jx19, 11.0Jx19
Wheel fitment (PCD, CB)
DIA66.6 5x112
Front brakes
Ventilated discs
Rear brakes
Ventilated discs
Front suspension
Independent, coil spring
Rear suspension
Independent, coil spring