2021 BMW 4 Series Coupe (G22) M440d (340 Hp) MHEV xDrive Steptronic
General Information
Brand: BMW
Model: 4 Series
Generation: 4 Series Coupe (G22)
Modification (Engine): M440d (340 Hp) MHEV xDrive Steptronic
Start of production: 2021 year
Powertrain Architecture: MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV)
Body type: Coupe
Seats: 4
Doors: 2
Electric cars and hybrids specs
Gross battery capacity: 0.528 kWh
Electric motor 1
Electric motor power: 11 Hp
Electric motor 2
Electric motor 3
Performance
Combined fuel consumption (WLTP): 5.7-6.3 l/100 km
/ 41.27 - 37.34 US mpg
49.56 - 44.84 UK mpg
17.54 - 15.87 km/l
CO2 emissions (WLTP): 150-164 g/km
Fuel Type: Diesel
Acceleration 0 - 100 km/h: 4.6 sec
Acceleration 0 - 62 mph: 4.6 sec
Acceleration 0 - 60 mph: 4.4 sec
Maximum speed: 250 km/h / 155.34 mph
Emission standard: Euro 6d
Weight-to-power ratio: 5.4 kg/Hp, 185.8 Hp/tonne
Weight-to-torque ratio: 2.6 kg/Nm, 382.5 Nm/tonne
Internal combustion engine specs
Power: 340 Hp @ 4400 rpm.
Power per litre: 113.6 Hp/l
Torque: 700 Nm @ 1750-2250 rpm. / 516.29 lb.-ft. @ 1750-2250 rpm.
Engine location: Front, Longitudinal
Engine Model/Code: B57D30B
Engine displacement: 2993 cm3 / 182.64 cu. in.
Number of cylinders: 6
Position of cylinders: Inline
Cylinder Bore: 84 mm / 3.31 in.
Piston Stroke: 90 mm / 3.54 in.
Compression ratio: 16.5
Number of valves per cylinder: 4
Fuel System: Diesel Commonrail
Engine aspiration: Twin-power turbo, Intercooler
Engine oil capacity: 7 l / 7.4 US qt | 6.16 UK qt
Engine oil specification: 0W-30, 0W-40, 5W-30, 5W-40 / BMW Longlife-04
0W-30, 5W-30 / BMW Longlife-12 FE
Coolant: 7.7 l / 8.14 US qt | 6.78 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: 8 gears, automatic transmission Steptronic
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)
Steering type: Steering rack and pinion
Power steering: Electric Steering
Tires size: Front wheel tires: 225/45 R18 95Y XL
Rear wheel tires: 255/40 R18 99Y XL
Wheel rims size: Front wheel rims: 7.5J x 18
Rear wheel rims: 8.5J x 18
Space, Volume and weights
Kerb Weight: 1830 kg / 4034.46 lbs.
Max. weight: 2340 kg / 5158.82 lbs.
Max load: 510 kg / 1124.36 lbs.
Trunk (boot) space - minimum: 440 l / 15.54 cu. ft.
Fuel tank capacity: 59 l / 15.59 US gal | 12.98 UK gal
Max. roof load: 75 kg / 165.35 lbs.
Permitted trailer load with brakes (12%): 1800 kg / 3968.32 lbs.
Permitted trailer load without brakes: 750 kg / 1653.47 lbs.
Permitted towbar download: 75 kg / 165.35 lbs.
Dimensions
Length: 4770 mm / 187.8 in.
Width: 1852 mm / 72.91 in.
Height: 1393 mm / 54.84 in.
Wheelbase: 2851 mm / 112.24 in.
Front track: 1575 mm / 62.01 in.
Rear (Back) track: 1611 mm / 63.43 in.
Minimum turning circle (turning diameter): 12.0 m / 39.37 ft.
Ride height (ground clearance): 129 mm / 5.08 in.
