BMW 4 Series Coupe (G22) M440d (340 Hp) Mild Hybrid xDrive Steptronic


Overall Rating

8.4 / 10
Safety 5.0 / 5
Engine 4.5 / 5
Value 3.5 / 5
Performance 4.5 / 5
Comfort 4.0 / 5
People\'s Opinion N/A / 5
Not Rated

BMW 4 Series:

The BMW 4 Series is a range of compact executive cars manufactured by BMW since 2013. The 4 Series was created when BMW spun off the 2-door models of the 3 Series into a separate series. The 4 Series is currently in its second generation.
The original 4 Series concept car was unveiled in January 2013 at the North American International Auto Show in Detroit, Michigan. Both generations have been produced in the coupé, convertible and 5-door liftback body styles. The 4 series body style is very similar to that of the all electric BMW i4....(Read more on Wikipedia)

Coupe (G22) Overview:

BMW 4 Series (Coupe (G22)). With 700 Nm of torque, it offers ample pulling power. It has moderate fuel consumption (~7.2 l/100km). With a weight of 1830 kg, it falls in the mid‑range. All‑wheel drive provides excellent grip, ideal for off‑road use. Acceleration is excellent (0–100 km/h in 4.6 s). The top speed reaches 250 km/h. A two-door car with a fixed roof, known for its sporty design and dynamic performance. Seating for 4 makes it ideal for daily use.

M440d (340 Hp) Mild Hybrid xDrive Steptronic Verdict:

Rating 5 stars

Performance Verdict

Exceptional torque delivery provides effortless acceleration and strong mid-range punch, making it incredibly potent for a diesel.

Fuel Economy

Remarkably efficient for its performance level, offering impressive long-distance fuel economy thanks to the mild-hybrid system.

Best Use Case: Highway cruising, spirited driving, all-weather performance.

Pros and Cons:

Pros:

  • • Striking and distinctive exterior design (though controversial grille)
  • • Strong and efficient mild-hybrid engine lineup across petrol and diesel
  • • Engaging driving dynamics with precise steering and balanced chassis
  • • High-quality interior materials and advanced iDrive infotainment system
  • • Excellent build quality and premium brand appeal

Cons:

  • • Controversial large kidney grille design may not appeal to all
  • • Firm ride, especially with M Sport suspension and larger wheels
  • • Limited rear passenger space and somewhat restricted rear visibility
  • • Premium price tag and expensive options list
  • • Mild-hybrid system adds complexity, potential for future maintenance concerns

Specifications:

Specifications are compared to those of the previous generation(Coupe (G22): 2020 - January, 2024).

General:
Brand:BMW
Model:4 Series
Generation:Coupe (G22)
Modification (Engine):M440d (340 Hp) Mild Hybrid xDrive Steptronic
Start of production:2021
End of production:January, 2024
Powertrain Architecture:MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV)
Body type:Coupe
Seats:4
Doors:2
Engine:
Engine systems:Start & Stop System
Power:340 Hp @ 4400 rpm. Same horsepower
Power per litre:113.6 Hp/l [2mm more]
Torque:700 Nm @ 1750-2250 rpm.
Engine Model/Code:B57D30B More details about the engine B57D30B
Engine displacement:2993
Number of cylinders:6
Engine configuration:Inline
Number of valves per cylinder:4
Fuel injection system:Diesel Commonrail
Engine aspiration:Twin-power turbo, Intercooler
Valvetrain:DOHC
Engine oil capacity:7 l
Coolant:7.7 l
Engine layout:Front, Longitudinal
Cylinder Bore:84 mm
Piston Stroke:90 mm
Compression ratio:16.5:1
Performance:
Fuel Type:Diesel
Fuel consumption (economy) - urban:6.9-7.5 l/100 km
Fuel consumption (economy) - extra urban:4.4-4.7 l/100 km
Combined fuel consumption (WLTP):5.7-6.3 l/100 km
Fuel consumption (economy) - combined (NEDC):5.3-5.7 l/100 km
Fuel consumption (economy) - urban (NEDC):6.9-7.5 l/100 km
Fuel consumption (economy) - extra urban (NEDC):4.4-4.7 l/100 km
Fuel consumption (economy) - combined:5.3-5.7 l/100 km
Emission standard:Euro 6d
Acceleration 0 - 100 km/h:4.6 sec
Acceleration 0 - 62 mph:4.6 sec
Maximum speed:250 km/h, Electronically limited
Weight-to-power ratio:5.4 kg/Hp, 185.8 Hp/tonne
Weight-to-torque ratio:2.6 kg/Nm, 382.5 Nm/tonne
Acceleration 0 - 60 mph:4.4 sec
Space:
Kerb Weight:1830
Max. weight:2340
Max. roof load:75 kg
Max load:510
Trunk (boot) space - minimum:440 l
Permitted trailer load with brakes (12%):1800 kg
Fuel tank capacity:59 l
Permitted trailer load without brakes:750 kg
Permitted towbar download:75 kg
Size:
Length:4770 mm [2mm more]
Width:1852 mm [Same width.]
Height:1393 mm [10mm more]
Wheelbase:2851 mm [Same wheelbase.]
Front track:1575 mm
Rear (Back) track:1611 mm
Ride height (ground clearance):129 mm
Minimum turning circle (turning diameter):12 m [above average]
Powertrain:
Drivetrain ArchitectureThe 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 wheelAll wheel drive (4x4)
Number of gears8
Transmission typeAutomatic
Gearbox typeSteptronic
Front brakesVentilated discs [Best for performance and cooling.]
Rear brakesVentilated discs [Best for performance and cooling.]
Assisting systemsABS (Anti-lock braking system)
Steering typeSteering rack and pinion
Power steeringElectric Steering
Tires sizeFront wheel tires: 225/45 R18
Wheel rims sizeFront wheel rims: 7.5J x 18
Front suspensionSpring Strut, Transverse stabilizer
Rear suspensionIndependent multi-link spring suspension with stabilizer
Electric:
Gross battery capacity:0.4 kWh
Battery technology:Lithium-ion (Li-Ion)
Battery location:Under the front hood
Electric motor power:11 Hp
Electric motor Torque:25 Nm
Electric motor location:Front, Longitudinal
Battery voltage:48 V

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