









| What is the body type, Mercedes-Benz CLS coupe (C257, facelift 2021)? | Coupe, 4 Doors, 5 Seats | 
|---|---|
| What is the fuel economy, Mercedes-Benz CLS coupe (C257, facelift 2021) CLS 300d (265 Hp) Mild Hybrid 4MATIC 9G-TRONIC? | 5.5-5.8  l/100 km 42.8 - 40.6 US mpg 51.4 - 48.7 UK mpg 18.2 - 17.2 km/l | 
| How ECO is the car, Mercedes-Benz CLS CLS 300d (265 Hp) Mild Hybrid 4MATIC 9G-TRONIC? | 144-153  g/km CO2 Euro 6D-ISC-FCM | 
| How fast is the car, 2021 CLS coupe (C257, facelift 2021) CLS 300d (265 Hp) Mild Hybrid 4MATIC 9G-TRONIC? | 250 km/h | 155.34 mph 0-100 km/h: 6.4 sec 0-60 mph: 6.1 sec | 
| How much power, Mercedes-Benz CLS Coupe 2021 CLS 300d (265 Hp) Mild Hybrid 4MATIC 9G-TRONIC? | 265  Hp, 550  Nm 405.66 lb.-ft. | 
| What is the engine size, Mercedes-Benz CLS Coupe 2021 CLS 300d (265 Hp) Mild Hybrid 4MATIC 9G-TRONIC? | 2.0 l 1993 cm3 121.62 cu. in. | 
| How many cylinders, 2021 Mercedes-Benz CLS 300d (265 Hp) Mild Hybrid 4MATIC 9G-TRONIC? | 4, Inline | 
| What is the drivetrain, Mercedes-Benz CLS coupe (C257, facelift 2021) Coupe 2021 CLS 300d (265 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. | 
| How long is this vehicle, 2021 Mercedes-Benz CLS Coupe? | 4988  mm 196.38 in. | 
| How wide is the vehicle, 2021 Mercedes-Benz CLS Coupe? | 1890  mm 74.41 in. | 
| What is the curb weight, 2021 Mercedes-Benz CLS coupe (C257, facelift 2021) CLS 300d (265 Hp) Mild Hybrid 4MATIC 9G-TRONIC? | 1860  kg 4100.6 lbs. | 
| What is the gross weight, 2021 Mercedes-Benz CLS coupe (C257, facelift 2021) CLS 300d (265 Hp) Mild Hybrid 4MATIC 9G-TRONIC? | 2550  kg 5621.79 lbs. | 
| How much trunk (boot) space, 2021 Mercedes-Benz CLS Coupe? | 520  l 18.36 cu. ft. | 
| How many gears, What type is the gearbox, 2021 Mercedes-Benz CLS coupe (C257, facelift 2021) CLS 300d (265 Hp) Mild Hybrid 4MATIC 9G-TRONIC? | 9, automatic transmission G-TRONIC | 
| General information | |
|---|---|
| Brand | Mercedes-Benz | 
| Model | CLS | 
| Generation | CLS coupe (C257, facelift 2021) | 
| Modification (Engine) | CLS 300d (265 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 | 
| Performance specs | |
| Fuel consumption (economy) - urban (NEDC) | 7.2-7.6 l/100 km
							32.7 - 30.9 US mpg 39.2 - 37.2 UK mpg 13.9 - 13.2 km/l | 
| Fuel consumption (economy) - extra urban (NEDC) | 4.5-4.8 l/100 km
							52.3 - 49 US mpg 62.8 - 58.9 UK mpg 22.2 - 20.8 km/l | 
| Fuel consumption (economy) - combined (NEDC) | 5.5-5.8 l/100 km
							42.8 - 40.6 US mpg 51.4 - 48.7 UK mpg 18.2 - 17.2 km/l | 
| CO2 emissions (NEDC) | 144-153 g/km | 
| Fuel Type | Diesel | 
| Acceleration 0 - 100 km/h | 6.4 sec | 
| Acceleration 0 - 62 mph | 6.4 sec | 
| Acceleration 0 - 60 mph (Calculated by Auto-Data.net) | 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 | 
| 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 | 20 Hp | 
| Electric motor Torque | 200 Nm 147.51 lb.-ft. | 
| Electric motor location | Between the combustion engine and the transmission | 
| Internal combustion engine specs | |
| Power | 265 Hp | 
| Power per litre | 133 Hp/l | 
| Torque | 550 Nm 405.66 lb.-ft. | 
| Engine layout | Front, Longitudinal | 
| Engine Model/Code | OM 654 M | 
| Engine displacement | 1993 cm3 121.62 cu. in. | 
| Number of cylinders | 4 | 
| Engine configuration | Inline | 
| Cylinder Bore | 82 mm 3.23 in. | 
| Piston Stroke | 94.3 mm 3.71 in. | 
| Number of valves per cylinder | 4 | 
| Fuel injection 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 |  Log in to see. | 
| Coolant | 13 l 13.74 US qt | 11.44 UK qt | 
| Engine systems | Start & Stop System Particulate filter | 
| 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 | 
| AdBlue tank | 23.5 l 6.21 US gal | 5.17 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. | 
| 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. | 
| 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 |