![](https://ecocarhub.com/wp-content/uploads/2023/04/Mercedes-Benz-C-class-W206.jpg)
2021 Mercedes-Benz C-class (W206) C 220d EQ Boost (200 Hp) 4MATIC 9G-TRONIC
General Information
Electric cars and hybrids specs
Electric motor 1
Electric motor 2
Electric motor 3
Performance
Combined fuel consumption (WLTP): 4.7-5.5 l/100 km
/ 50.05 - 42.77 US mpg
60.1 - 51.36 UK mpg
21.28 - 18.18 km/l
CO2 emissions (WLTP): 124-143 g/km
Fuel Type: Diesel
Acceleration 0 - 100 km/h: 7.4 sec
Acceleration 0 - 62 mph: 7.4 sec
Acceleration 0 - 60 mph: 7 sec
Maximum speed: 239 km/h / 148.51 mph
Emission standard: Euro 6d-ISC-FCM
Weight-to-power ratio: 8.5 kg/Hp, 117.3 Hp/tonne
Weight-to-torque ratio: 3.9 kg/Nm, 258.1 Nm/tonne
Internal combustion engine specs
Power: 200 Hp @ 4200 rpm.
Power per litre: 100.4 Hp/l
Torque: 440 Nm @ 1800-2800 rpm. / 324.53 lb.-ft. @ 1800-2800 rpm.
Engine location: Front, Longitudinal
Engine Model/Code: OM 654.820
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.
Compression ratio: 15.5
Number of valves per cylinder: 4
Fuel System: Diesel Commonrail
Engine aspiration: Turbocharger, Intercooler
Valvetrain: DOHC
Engine oil capacity: 6 l / 6.34 US qt | 5.28 UK qt
Engine oil specification: 5W-30 / MB 229.52
Coolant: 12 l / 12.68 US qt | 10.56 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: Double wishbone
Rear suspension: Independent multi-link suspension
Front brakes: Ventilated discs
Rear brakes: Ventilated discs
Assisting systems: ABS (Anti-lock braking system)
4-wheel steering (4WS, active rear steering)
Steering type: Steering rack and pinion
Power steering: Electric Steering
Tires size: 225/50 R17
Wheel rims size: 7J x 17
Space, Volume and weights
Kerb Weight: 1705 kg / 3758.88 lbs.
Max. weight: 2400 kg / 5291.09 lbs.
Max load: 695 kg / 1532.21 lbs.
Trunk (boot) space - minimum: 455 l / 16.07 cu. ft.
Fuel tank capacity: 40 l / 10.57 US gal | 8.8 UK gal
Permitted trailer load with brakes (12%): 1800 kg / 3968.32 lbs.
Permitted trailer load without brakes: 750 kg / 1653.47 lbs.
Dimensions
Length: 4751 mm / 187.05 in.
Width: 1820 mm / 71.65 in.
Height: 1437 mm / 56.57 in.
Wheelbase: 2865 mm / 112.8 in.
Front track: 1582 mm / 62.28 in.
Rear (Back) track: 1594 mm / 62.76 in.
Front overhang: 800 mm / 31.5 in.
Rear overhang: 1086 mm / 42.76 in.
Drag coefficient (Cd): 800 mm
Minimum turning circle (turning diameter): 10.64 m / 34.91 ft.
Ride height (ground clearance): 97 mm / 3.82 in.
Width including mirrors: 2033 mm / 80.04 in.