BMW 4 Series Gran Coupe (G26 LCI, facelift 2024) 420d (190 Hp) Mild Hybrid xDrive Steptronic | Technical specs, data, fuel consumption, Dimensions

2025 BMW 4 Series Gran Coupe (G26 LCI, facelift 2024) - Photo 1

Key specs

BMW 4 Series Gran Coupe (G26 LCI, facelift 2024) 420d (190 Hp) Mild Hybrid xDrive Steptronic /Coupe 2024 - /

What is the body type of BMW 4 Series Gran Coupe (G26 LCI, facelift 2024)?

Coupe, 5 Doors, 5 Seats

What is the fuel consumption and economy of BMW 4 Series Gran Coupe (G26 LCI, facelift 2024) 420d (190 Hp) Mild Hybrid xDrive Steptronic?

5.3-6 l/100 km
44.4 - 39.2 US mpg
53.3 - 47.1 UK mpg
18.9 - 16.7 km/l

How environmentally friendly is BMW 4 Series 420d (190 Hp) Mild Hybrid xDrive Steptronic?

139-156 g/km CO₂
Euro 6e

How fast is 2024 4 Series Gran Coupe (G26 LCI, facelift 2024) 420d (190 Hp) Mild Hybrid xDrive Steptronic?

233 km/h | 145 mph
0-100 km/h: 7.6 sec
0-60 mph: 7.2 sec

What is the power output of BMW 4 Series Coupe 2024 420d (190 Hp) Mild Hybrid xDrive Steptronic?

190 Hp, 400 Nm
295 lb.-ft.

What is the engine displacement of BMW 4 Series Coupe 2024 420d (190 Hp) Mild Hybrid xDrive Steptronic?

2.0 l
1995 cm³
121.74 cu. in.

What is the number of cylinders in 2024 BMW 420d (190 Hp) Mild Hybrid xDrive Steptronic?

4, Inline

What is the drivetrain of BMW 4 Series Gran Coupe (G26 LCI, facelift 2024) Coupe 2024 420d (190 Hp) Mild Hybrid xDrive Steptronic?

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.

What is the length of 2024 BMW 4 Series Coupe?

4783 mm
188.31 in.

What is the width of 2024 BMW 4 Series Coupe?

1852 mm
72.91 in.

What is the kerb weight of 2024 BMW 4 Series Gran Coupe (G26 LCI, facelift 2024) 420d (190 Hp) Mild Hybrid xDrive Steptronic?

1760 kg
3880 lbs.

What is the maximum permissible mass of 2024 BMW 4 Series Gran Coupe (G26 LCI, facelift 2024) 420d (190 Hp) Mild Hybrid xDrive Steptronic?

2315 kg
5104 lbs.

What is the trunk (boot) capacity of 2024 BMW 4 Series Coupe?

470 - 1290 l
16.6 - 45.6 cu. ft.

What are the number of gears and the gearbox type of 2024 BMW 4 Series Gran Coupe (G26 LCI, facelift 2024) 420d (190 Hp) Mild Hybrid xDrive Steptronic?

8, automatic transmission Steptronic

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General information

Brand

BMW

Model

4 Series

Generation

4 Series Gran Coupe (G26 LCI, facelift 2024)

Modification (Engine)

420d (190 Hp) Mild Hybrid xDrive Steptronic

Start of production

July, 2024

Powertrain Architecture

MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV)

Body type

Coupe

Seats

Doors

Looking for BMW 4 Series on the used-car market?

Check its history →

Performance specs

Combined fuel consumption (WLTP)

5.3-6 l/100 km 44.4 - 39.2 US mpg
53.3 - 47.1 UK mpg
18.9 - 16.7 km/l

CO₂ emissions (WLTP)

139-156 g/km

Fuel Type

Diesel

Acceleration 0 - 100 km/h

7.6 sec

Acceleration 0 - 62 mph

7.6 sec

Acceleration 0 - 60 mph (Calculated by Auto-Data.net)

7.2 sec

Maximum speed

233 km/h 145 mph

Emission standard

Euro 6e

Weight-to-power ratio

9.3 kg/Hp, 108 Hp/tonne

Weight-to-torque ratio

4.4 kg/Nm, 227.3 Nm/tonne

Electric and hybrid car specs

Gross battery capacity

0.4 kWh

Battery voltage

48 V

Battery technology

Lithium-ion (Li-Ion)

Battery location

Under the front hood

Electric motor 1

Electric motor power

11 Hp

Electric motor Torque

25 Nm 18 lb.-ft.

Electric motor location

Front, Longitudinal

Internal combustion engine specs

Power

190 Hp @ 4000 rpm.

Power per litre

95.2 Hp/l

Torque

400 Nm @ 1750-2500 rpm. 295 lb.-ft. @ 1750-2500 rpm.

Engine layout

Front, Longitudinal

Engine Model/Code

B47D20B

Engine displacement

1995 cm³ 121.74 cu. in.

Number of cylinders

Engine configuration

Inline

Cylinder Bore

84 mm 3.31 in.

Piston Stroke

90 mm 3.54 in.

Compression ratio

16.5:1

Number of valves per cylinder

Fuel injection system

Diesel Commonrail

Engine aspiration

TwinPower Turbo, Intercooler

Valvetrain

DOHC

Engine oil capacity

5.5 l 5.81 US qt | 4.84 UK qt

Engine systems

Start & Stop System
Particulate filter

Volume and weights

Kerb Weight

1760 kg 3880 lbs.

Max. weight

2315 kg 5104 lbs.

Max load

555 kg 1224 lbs.

Trunk (boot) space - minimum

470 l 16.6 cu. ft.

Trunk (boot) space - maximum

1290 l 45.6 cu. ft.

Fuel tank capacity

59 l 15.59 US gal | 12.98 UK gal

Max. roof load

75 kg 165 lbs.

Permitted trailer load with brakes (12%)

1600 kg 3527 lbs.

Permitted trailer load without brakes

750 kg 1653 lbs.

Permitted towbar download

75 kg 165 lbs.

Dimensions

Length

4783 mm 188.31 in.

Width

1852 mm 72.91 in.

Width including mirrors

2073 mm 81.61 in.

Height

1442 mm 56.77 in.

Wheelbase

2856 mm 112.44 in.

Front track

1597 mm 62.87 in.

Rear (Back) track

1624 mm 63.94 in.

Front overhang

862 mm 33.94 in.

Rear overhang

1065 mm 41.93 in.

Ride height (ground clearance)

140 mm 5.51 in.

Drag coefficient (C_d)

0.26

Minimum turning circle (turning diameter)

12 m 39.37 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

8 gears, automatic transmission Steptronic

Front suspension

Suspension strut, Anti-roll bar

Rear suspension

Independent multi-link spring suspension with anti-roll bar

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

Tire size

225/55 R17

Wheel rim size

7.5J x 17

Specs of BMW 4 Series Gran Coupe (G26 LCI, facelift 2024) 420d (190 Hp) Mild Hybrid xDrive Steptronic /2024, 2025, 2026/