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Specs of Mercedes-Benz CLS coupe (C257, facelift 2021) CLS 450 (367 Hp) Mild Hybrid 4MATIC 9G-TRONIC /2021, 2022, 2023/

2021 Mercedes-Benz CLS coupe (C257, facelift 2021) - Photo 1
Mercedes-Benz CLS coupe (C257, facelift 2021) - Photo 2Mercedes-Benz CLS coupe (C257, facelift 2021) - Photo 3Mercedes-Benz CLS coupe (C257, facelift 2021) - Photo 4Mercedes-Benz CLS coupe (C257, facelift 2021) - Photo 5Mercedes-Benz CLS coupe (C257, facelift 2021) - Photo 6Mercedes-Benz CLS coupe (C257, facelift 2021) - Photo 7Mercedes-Benz CLS coupe (C257, facelift 2021) - Photo 8Mercedes-Benz CLS coupe (C257, facelift 2021) - Photo 9Mercedes-Benz CLS coupe (C257, facelift 2021) - Photo 10

Key specs

Mercedes-Benz CLS coupe (C257, facelift 2021) CLS 450 (367 Hp) Mild Hybrid 4MATIC 9G-TRONIC /Coupe 2021 - 2023/

What is the body type of Mercedes-Benz CLS coupe (C257, facelift 2021)?
Coupe, 4 Doors, 5 Seats
What is the fuel consumption and economy of Mercedes-Benz CLS coupe (C257, facelift 2021) CLS 450 (367 Hp) Mild Hybrid 4MATIC 9G-TRONIC?
8.1-8.5 l/100 km
29 - 27.7 US mpg
34.9 - 33.2 UK mpg
12.3 - 11.8 km/l
How environmentally friendly is Mercedes-Benz CLS CLS 450 (367 Hp) Mild Hybrid 4MATIC 9G-TRONIC?
185-195 g/km CO2
Euro 6D-ISC-FCM
How fast is 2021 CLS coupe (C257, facelift 2021) CLS 450 (367 Hp) Mild Hybrid 4MATIC 9G-TRONIC?
250 km/h | 155 mph
0-100 km/h: 4.8 sec
0-60 mph: 4.6 sec
What is the power output of Mercedes-Benz CLS Coupe 2021 CLS 450 (367 Hp) Mild Hybrid 4MATIC 9G-TRONIC?
367 Hp, 500 Nm
369 lb.-ft.
What is the engine displacement of Mercedes-Benz CLS Coupe 2021 CLS 450 (367 Hp) Mild Hybrid 4MATIC 9G-TRONIC?
3.0 l
2999 cm3
183.01 cu. in.
What is the number of cylinders in 2021 Mercedes-Benz CLS 450 (367 Hp) Mild Hybrid 4MATIC 9G-TRONIC?
6, Inline
What is the drivetrain of Mercedes-Benz CLS coupe (C257, facelift 2021) Coupe 2021 CLS 450 (367 Hp) Mild Hybrid 4MATIC 9G-TRONIC?
All wheel drive (4x4). MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV). 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.
What is the length of 2021 Mercedes-Benz CLS Coupe?
4988 mm
196.38 in.
What is the width of 2021 Mercedes-Benz CLS Coupe?
1890 mm
74.41 in.
What is the kerb weight of 2021 Mercedes-Benz CLS coupe (C257, facelift 2021) CLS 450 (367 Hp) Mild Hybrid 4MATIC 9G-TRONIC?
1865 kg
4112 lbs.
What is the maximum permissible mass of 2021 Mercedes-Benz CLS coupe (C257, facelift 2021) CLS 450 (367 Hp) Mild Hybrid 4MATIC 9G-TRONIC?
2560 kg
5644 lbs.
What is the trunk (boot) capacity of 2021 Mercedes-Benz CLS Coupe?
490 l
17.3 cu. ft.
What is the number of gears in What is the gearbox type of 2021 Mercedes-Benz CLS coupe (C257, facelift 2021) CLS 450 (367 Hp) Mild Hybrid 4MATIC 9G-TRONIC?
9, automatic transmission G-TRONIC
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General information

Brand
Mercedes-Benz
Model
CLS
Generation
CLS coupe (C257, facelift 2021)
Modification (Engine)
CLS 450 (367 Hp) Mild Hybrid 4MATIC 9G-TRONIC
Start of production
2021 year
End of production
2023 year
Powertrain Architecture
MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV)
Body type
Coupe
Seats
5
Doors
4
Looking for Mercedes-Benz CLS on the used-car market?
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Performance specs

Fuel consumption (economy) - urban (NEDC)
11-11.6 l/100 km 21.4 - 20.3 US mpg
25.7 - 24.4 UK mpg
9.1 - 8.6 km/l
Fuel consumption (economy) - extra urban (NEDC)
6.3-6.8 l/100 km 37.3 - 34.6 US mpg
44.8 - 41.5 UK mpg
15.9 - 14.7 km/l
Fuel consumption (economy) - combined (NEDC)
8.1-8.5 l/100 km 29 - 27.7 US mpg
34.9 - 33.2 UK mpg
12.3 - 11.8 km/l
CO2 emissions (NEDC)
185-195 g/km
Fuel Type
Petrol (Gasoline)
Acceleration 0 - 100 km/h
4.8 sec
Acceleration 0 - 62 mph
4.8 sec
Acceleration 0 - 60 mph (Calculated by Auto-Data.net)
4.6 sec
Maximum speed
250 km/h, Electronically limited 155 mph
Emission standard
Euro 6D-ISC-FCM
Weight-to-power ratio
5.1 kg/Hp, 196.8 Hp/tonne
Weight-to-torque ratio
3.7 kg/Nm, 268.1 Nm/tonne

Electric cars and hybrids specs

Gross battery capacity
0.9 kWh
Battery voltage
48 V
Battery technology
Lithium-ion (Li-Ion)

Electric motor 1

Electric motor power
22 Hp
Electric motor Torque
220 Nm 162 lb.-ft.
Electric motor location
Between the combustion engine and the transmission

Internal combustion engine specs

Power
367 Hp
Power per litre
122.4 Hp/l
Torque
500 Nm 369 lb.-ft.
Engine layout
Front, Longitudinal
Engine Model/Code
M 256.930
Engine displacement
2999 cm3 183.01 cu. in.
Number of cylinders
6
Engine configuration
Inline
Cylinder Bore
83 mm 3.27 in.
Piston Stroke
92.4 mm 3.64 in.
Compression ratio
10.5:1
Number of valves per cylinder
4
Fuel injection system
Direct injection
Engine aspiration
Turbocharger, Intercooler
Valvetrain
DOHC
Engine oil capacity
8.5 l 8.98 US qt | 7.48 UK qt
Engine oil specification
Log in to see.Log in to see.
Engine systems
Start & Stop System
Particulate filter

Volume and weights

Kerb Weight
1865 kg 4112 lbs.
Max. weight
2560 kg 5644 lbs.
Max load
695 kg 1532 lbs.
Trunk (boot) space - minimum
490 l 17.3 cu. ft.
Fuel tank capacity
66 l 17.44 US gal | 14.52 UK gal
Max. roof load
100 kg 220 lbs.
Permitted trailer load with brakes (12%)
1900 kg 4189 lbs.
Permitted trailer load without brakes
750 kg 1653 lbs.
Permitted towbar download
76 kg 168 lbs.

Dimensions

Length
4988 mm 196.38 in.
Width
1890 mm 74.41 in.
Width including mirrors
2069 mm 81.46 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)
0.28
Minimum turning circle (turning diameter)
11.9 m 39.04 ft.

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)
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