| General information | |
|---|---|
| Brand | Mercedes-Benz |
| Model | CLS |
| Generation | CLS coupe (C257, facelift 2021) |
| Type (Engine) | AMG CLS 53 (435 Hp) 9G AMG SPEEDSHIFT TCT 4MATIC+ |
| 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 | |
| Combined fuel consumption (WLTP) | 9.2-9.6 l/100 km 25.6 – 24.5 US mpg 30.7 – 29.4 UK mpg 10.9 – 10.4 km/l |
| CO2 emissions (WLTP) | 209-219 g/km |
| Fuel consumption (economy) – urban (NEDC) | 11.7-11.9 l/100 km 20.1 – 19.8 US mpg 24.1 – 23.7 UK mpg 8.5 – 8.4 km/l |
| Fuel consumption (economy) – extra urban (NEDC) | 7-7.3 l/100 km 33.6 – 32.2 US mpg 40.4 – 38.7 UK mpg 14.3 – 13.7 km/l |
| Fuel consumption (economy) – combined (NEDC) | 8.7-9 l/100 km 27 – 26.1 US mpg 32.5 – 31.4 UK mpg 11.5 – 11.1 km/l |
| CO2 emissions (NEDC) | 199-206 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 4.5 sec |
| Acceleration 0 – 62 mph | 4.5 sec |
| Acceleration 0 – 60 mph (Calculated by Auto-Data.net) | 4.3 sec |
| Maximum speed | 250 km/h, Electronically limited 155.34 mph |
| Emission standard | Euro 6D-ISC-FCM |
| Weight-to-power ratio | 4.4 kg/Hp, 227.7 Hp/tonne |
| Weight-to-torque ratio | 3.7 kg/Nm, 272.3 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 | 250 Nm
184.39 lb.-ft. |
| Electric motor location | Between the combustion engine and the transmission |
| Internal combustion engine specs | |
| Power | 435 Hp @ 5500-6100 rpm. |
| Power per litre | 145 Hp/l |
| Torque | 520 Nm @ 1800-5800 rpm. 383.53 lb.-ft. @ 1800-5800 rpm. |
| 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 and Electric Powered Compressor, Intercooler |
| Valvetrain | DOHC |
| Engine oil capacity | 8.5 l 8.98 US qt | 7.48 UK qt |
| Engine oil specification |  Log in to see. |
| Coolant | 14 l 14.79 US qt | 12.32 UK qt |
| Engine systems | Start & Stop System Particulate filter |
|
|
|
| Space, Volume and weights | |
| Kerb Weight | 1910 kg 4210.83 lbs. |
| Max. weight | 2550 kg 5621.79 lbs. |
| Max load | 640 kg 1410.96 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 220.46 lbs. |
| Permitted trailer load with brakes (12%) | 1500 kg 3306.93 lbs. |
| Permitted trailer load without brakes | 750 kg 1653.47 lbs. |
| Permitted towbar download | 80 kg 176.37 lbs. |
| Dimensions | |
| Length | 5012 mm 197.32 in. |
| Width | 1896 mm 74.65 in. |
| Width including mirrors | 2069 mm 81.46 in. |
| Height | 1422 mm 55.98 in. |
| Wheelbase | 2939 mm 115.71 in. |
| Front track | 1637 mm 64.45 in. |
| Rear (Back) track | 1647 mm 64.84 in. |
| Drag coefficient (Cd) | 0.312 |
| Minimum turning circle (turning diameter) | 12.5 m 41.01 ft. |
| Drivetrain, brakes and suspension specs | |
| Drivetrain Architecture | The Internal combustion engine (ICE) and the electric motor permanently drive the rear wheels of the vehicle, capable of running only in mixed mode, and if necessary through the electrically or mechanically controlled clutch, the front wheels are driven. |
| Drive wheel | All wheel drive (4×4) |
| Number of gears and type of gearbox | 9 gears, automatic transmission G AMG SPEEDSHIFT TCT |
| Front suspension | Independent multi-link suspension, Air suspension |
| Rear suspension | Independent multi-link suspension, Air suspension |
| Front brakes | Ventilated discs, 370×36 mm |
| Rear brakes | Ventilated discs, 360×26 mm |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | Front wheel tires: 245/40 R19; 245/35 R20 Rear wheel tires: 275/35 R19; 275/30 R20 |
| Wheel rims size | Front wheel rims: 8J x 19; 8J x 20 Rear wheel rims: 9J x 19; 9J x 20 |
| 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) AMG CLS 53 (435 Hp) 9G AMG SPEEDSHIFT TCT 4MATIC+? | 9.2-9.6 l/100 km 25.6 – 24.5 US mpg 30.7 – 29.4 UK mpg 10.9 – 10.4 km/l |
| How ECO is the car, Mercedes-Benz CLS AMG CLS 53 (435 Hp) 9G AMG SPEEDSHIFT TCT 4MATIC+? | 209-219 g/km CO2 Euro 6D-ISC-FCM |
| How fast is the car, 2021 CLS coupe (C257, facelift 2021) AMG CLS 53 (435 Hp) 9G AMG SPEEDSHIFT TCT 4MATIC+? | 250 km/h | 155.34 mph 0-100 km/h: 4.5 sec 0-60 mph: 4.3 sec |
| How much power, Mercedes-Benz CLS Coupe 2021 AMG CLS 53 (435 Hp) 9G AMG SPEEDSHIFT TCT 4MATIC+? | 435 Hp, 520 Nm 383.53 lb.-ft. |
| What is the engine size, Mercedes-Benz CLS Coupe 2021 AMG CLS 53 (435 Hp) 9G AMG SPEEDSHIFT TCT 4MATIC+? | 3.0 l 2999 cm3 183.01 cu. in. |
| How many cylinders, 2021 Mercedes-Benz AMG CLS 53 (435 Hp) 9G AMG SPEEDSHIFT TCT 4MATIC+? | 6, Inline |
| What is the drivetrain, Mercedes-Benz CLS coupe (C257, facelift 2021) Coupe 2021 AMG CLS 53 (435 Hp) 9G AMG SPEEDSHIFT TCT 4MATIC+? | All wheel drive (4×4). 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 rear wheels of the vehicle, capable of running only in mixed mode, and if necessary through the electrically or mechanically controlled clutch, the front wheels are driven. |
| How long is this vehicle, 2021 Mercedes-Benz CLS Coupe? | 5012 mm 197.32 in. |
| How wide is the vehicle, 2021 Mercedes-Benz CLS Coupe? | 1896 mm 74.65 in. |
| What is the curb weight, 2021 Mercedes-Benz CLS coupe (C257, facelift 2021) AMG CLS 53 (435 Hp) 9G AMG SPEEDSHIFT TCT 4MATIC+? | 1910 kg 4210.83 lbs. |
| What is the gross weight, 2021 Mercedes-Benz CLS coupe (C257, facelift 2021) AMG CLS 53 (435 Hp) 9G AMG SPEEDSHIFT TCT 4MATIC+? | 2550 kg 5621.79 lbs. |
| How much trunk (boot) space, 2021 Mercedes-Benz CLS Coupe? | 490 l 17.3 cu. ft. |
| How many gears, What type is the gearbox, 2021 Mercedes-Benz CLS coupe (C257, facelift 2021) AMG CLS 53 (435 Hp) 9G AMG SPEEDSHIFT TCT 4MATIC+? | 9, automatic transmission G AMG SPEEDSHIFT TCT |
