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2021 Mercedes-Benz CLS coupe (C257, facelift 2021) CLS 300d (265 Hp) MHEV 4MATIC 9G-TRONIC
General Information
Electric cars and hybrids specs
Electric motor 1
Electric motor 2
Electric motor 3
Performance
Fuel Type: Diesel
Acceleration 0 - 100 km/h: 6.4 sec
Acceleration 0 - 62 mph: 6.4 sec
Acceleration 0 - 60 mph: 6.1 sec
Maximum speed: 250 km/h, Electronically limited / 155.34 mph
Emission standard: Euro 6D-ISC-FCM
Weight-to-power ratio: 7 kg/Hp, 142.5 Hp/tonne
Weight-to-torque ratio: 3.4 kg/Nm, 295.7 Nm/tonne
Internal combustion engine specs
Power: 265 Hp
Power per litre: 133 Hp/l
Torque: 550 Nm / 405.66 lb.-ft.
Engine location: Front, Longitudinal
Engine Model/Code: OM 654 M
Engine displacement: 1993 cm3 / 121.62 cu. in.
Number of cylinders: 4
Position of cylinders: Inline
Cylinder Bore: 82 mm / 3.23 in.
Piston Stroke: 94.3 mm / 3.71 in.
Number of valves per cylinder: 4
Fuel System: Diesel Commonrail
Engine aspiration: BiTurbo, Intercooler
Valvetrain: DOHC
Engine oil capacity: 6.5 l / 6.87 US qt | 5.72 UK qt
Engine oil specification: 5W-30 / MB 229.52
Coolant: 13 l / 13.74 US qt | 11.44 UK qt
Engine systems: Start & Stop System
Particulate filter
Drivetrain, brakes and suspension
Drivetrain Architecture: The Internal combustion engine (ICE) and the electric motor permanently drive the four wheels of the car with the ability to work only in mixed mode.
Drive wheel: All wheel drive (4x4)
Number of gears and type of gearbox: 9 gears, automatic transmission G-TRONIC
Front suspension: Independent multi-link suspension
Rear suspension: Independent multi-link suspension
Front brakes: Ventilated discs
Rear brakes: Ventilated discs
Assisting systems: ABS (Anti-lock braking system)
Steering type: Steering rack and pinion
Power steering: Electric Steering
Tires size: Front wheel tires: 245/45 R18; 245/40 R19; 245/35 R20
Rear wheel tires: 275/40 R18; 275/35 R19; 275/30 R20
Wheel rims size: Front wheel rims: 8J x 18; 8J x 19; 8J x 20
Rear wheel rims: 9J x 18; 9J x 19; 9J x 20
Space, Volume and weights
Kerb Weight: 1860 kg / 4100.6 lbs.
Max. weight: 2550 kg / 5621.79 lbs.
Max load: 690 kg / 1521.19 lbs.
Trunk (boot) space - minimum: 520 l / 18.36 cu. ft.
Fuel tank capacity: 50 l / 13.21 US gal | 11 UK gal
Max. roof load: 100 kg / 220.46 lbs.
Permitted trailer load with brakes (12%): 1900 kg / 4188.78 lbs.
Permitted trailer load without brakes: 750 kg / 1653.47 lbs.
Permitted towbar download: 76 kg / 167.55 lbs.
Dimensions
Length: 4988 mm / 196.38 in.
Width: 1890 mm / 74.41 in.
Height: 1435 mm / 56.5 in.
Wheelbase: 2939 mm / 115.71 in.
Front track: 1620 mm / 63.78 in.
Rear (Back) track: 1618 mm / 63.7 in.
Front overhang: 888 mm / 34.96 in.
Rear overhang: 1161 mm / 45.71 in.
Drag coefficient (Cd): 888 mm
Minimum turning circle (turning diameter): 11.9 m / 39.04 ft.
Width including mirrors: 2069 mm / 81.46 in.