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Mercedes-Benz CLS coupe (C257, facelift 2021) CLS 450 (367 Hp) MHEV 4MATIC 9G-TRONIC 2021, 2022
Mercedes-Benz CLS coupe (C257, facelift 2021) CLS 450 (367 Hp) MHEV 4MATIC 9G-TRONIC 2021, 2022
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General information

Name

Mercedes-Benz CLS coupe (C257, facelift 2021) CLS 450 (367 Hp) MHEV 4MATIC 9G-TRONIC 2021, 2022

Brand

Mercedes-Benz
Model

CLS
Generation

CLS coupe (C257, facelift 2021)
Year of production

2021

Number of seats

5

Number of doors

4

Body type

Coupe
Powertrain architecture

MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV)
Engine Modification

CLS 450 (367 Hp) MHEV 4MATIC 9G-TRONIC

Power

367 Hp

Torque (Nm)

500 Nm

Electrical System

Performance specs

CO2 emissions (g/km)

185-195 g/km

Emission standard

Euro 6D-ISC-FCM

Fuel consumption economy urban (l/100 km)

11-11.6 l/100 km

Fuel consumption economy extra urban (l/100 km)

6.3-6.8 l/100 km

Fuel consumption economy combined (l/100 km)

8.1-8.5 l/100 km

Acceleration 0-100 km/h

4.8 sec

Maximum speed (km/h)

250 km/h, Electronically limited

Engine specs

Engine #1

Power
367 Hp
Power per litre
122.4 Hp/l
Torque
500 Nm
Engine displacement
2999 cm3
Number of cylinders
6
Position of cylinders
Inline
Cylinder bore
83 mm
Piston stroke
92.4 mm
Compression ratio
10.5
Number of valves per cylinder
4
Fuel system
Direct injection
Fuel type
Petrol (Gasoline)
Valve train
DOHC

Space volume and weights

Curb weight (kg)

1865 kg

Max weight (kg)

2560 kg

Fuel tank capacity (l)

66 l

Trunk boot space minimum (l)

490 l

Dimensions

Length (mm)

4988 mm

Width (mm)

1890 mm

Height (mm)

1435 mm

Wheelbase (mm)

2939 mm

Front track (mm)

1620 mm

Rear track (mm)

1618 mm

Minimum turning circle turning diameter (mm)

11.9 m

Drivetrain brakes and suspension specs

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)

Transmission type

automatic

Front suspension system

Independent multi-link

Rear suspension system

Independent multi-link

Front brakes

Ventilated discs

Rear brakes

Ventilated discs

Power steering

Electric Steering

Front tires size

Front wheel tires: 245/45 R18; 245/40 R19; 245/35 R20Rear wheel tires: 275/40 R18; 275/35 R19; 275/30 R20

Rear tires size

Front wheel tires: 245/45 R18; 245/40 R19; 245/35 R20Rear 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 20Rear wheel rims: 9J x 18; 9J x 19; 9J x 20

Technology and Operation