BMW 4 Series Coupe (G22 LCI, facelift 2024) 430i (255 Hp) Mild Hybrid Steptronic


Overall Rating

8.4 / 10
Safety 5.0 / 5
Engine 4.0 / 5
Value 3.8 / 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 LCI, facelift 2024) Overview:

BMW 4 Series (Coupe (G22 LCI, facelift 2024)). With 400 Nm of torque, it offers ample pulling power. With a weight of 1668 kg, it falls in the mid‑range. Rear‑wheel drive offers dynamic handling and sporty feedback. The top speed reaches 210 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.

430i (255 Hp) Mild Hybrid Steptronic Verdict:

Rating 4 stars

Performance Verdict

A well-balanced and responsive 4-cylinder petrol engine, offering strong acceleration (0-60 mph in 5.6 sec) with the added boost of mild-hybrid technology.

Fuel Economy

Good fuel efficiency for its power output, benefiting from the mild-hybrid system for improved urban and mixed driving economy.

Best Use Case: Mixed driving, spirited daily commutes, and weekend trips.

Pros and Cons:

Pros:

  • • Stunning exterior design with facelift enhancements
  • • Broad range of powerful and efficient mild-hybrid engines
  • • Engaging driving dynamics and precise steering
  • • High-quality interior with advanced technology
  • • Excellent safety ratings and driver assistance features

Cons:

  • • Rear seat space is limited for adults
  • • Firm ride on M Sport suspension can be jarring
  • • Premium pricing for options and higher trims
  • • Infotainment system can be complex for some users

Specifications:

Specifications are compared to those of the previous generation(Gran Coupe (G26): March, 2022 - June, 2024).

General:
Brand:BMW
Model:4 Series
Generation:Coupe (G22 LCI, facelift 2024)
Modification (Engine):430i (255 Hp) Mild Hybrid Steptronic
Start of production:March, 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:255 Hp @ 4700-6500 rpm. Same horsepower
Power per litre:127.6 Hp/l [10mm less]
Torque:400 Nm @ 1600-4500 rpm.
Engine Model/Code:B48B20O2 More details about the engine B48B20O2
Engine displacement:1998
Number of cylinders:4
Engine configuration:Inline
Number of valves per cylinder:4
Fuel injection system:Direct injection
Engine aspiration:Twin-power turbo, Intercooler
Valvetrain:Double-VANOS, VALVETRONIC
Engine layout:Front, Longitudinal
Cylinder Bore:82 mm
Piston Stroke:94.6 mm
Compression ratio:10.5:1
Performance:
Fuel Type:Petrol (Gasoline)
Maximum speed:210 km/h, Electronically limited
Weight-to-power ratio:6.5 kg/Hp, 152.9 Hp/tonne
Weight-to-torque ratio:4.2 kg/Nm, 239.8 Nm/tonne
Acceleration 0 - 60 mph:5.6 sec
Space:
Kerb Weight:1668
Trunk (boot) space - minimum:440 l
Fuel tank capacity:59 l
Size:
Length:4773 mm [10mm less]
Width:1852 mm [Same width.]
Height:1387 mm [55mm less]
Wheelbase:2851 mm [5mm less]
Width including mirrors:2081 mm
Front track:1582 mm
Rear (Back) track:1623 mm
Ride height (ground clearance):130 mm
Minimum turning circle (turning diameter):11.4 m [above average]
Powertrain:
Drivetrain ArchitectureThe Internal combustion engine (ICE) and electric motor drive the rear wheels of the car with the ability to work only in mixed mode.
Drive wheelRear wheel drive
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; 225/40 R19
Wheel rims sizeFront wheel rims: 7.5J x 18; 8J x 19
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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