Everything you need to know about specifications and performance - BMW X3 2025 - 40d (303 Hp) Mild Hybrid xDrive Steptronic

Overview:

What is the engine capacity of a BMW X3 2025?
The engine capacity of the BMW X3 2025 is 2993.

BMW X3 2025 How many horsepower?
The engine power of the BMW X3 2025 is 286 Hp @ 4000 rpm..

What is the BMW X3 2025 engine?
BMW X3 2025 engine is B57. (Click to see other cars using the same engine)

How powerful is the electrical system in the BMW X3 2025?
The power of the electrical system in the BMW X3 2025 is 303 Hp hp.

General:

Brand: BMW

Model: X3

Generation: X3 (G45)

Modification (Engine): 40d (303 Hp) Mild Hybrid xDrive Steptronic

Start of production: April, 2025

End of production:

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

Body type: SAV

Seats: 5

Doors: 5

Engine:

Engine systems: Start & Stop System

Power: 286 hp @ 4000 rpm.

Power per litre: 95.6 hp/l

Torque: 650 nm @ 1500-2500 rpm.

Engine Model/Code: B57

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 layout: Front, Longitudinal

Cylinder Bore: 84 mm

Piston Stroke: 90 mm

Performance:

Fuel Type: Diesel

Combined fuel consumption (WLTP): 6.2-6.7 l/100 km

Emission standard: Euro 6e

Acceleration 0 - 100 km/h: 5.4 sec

Acceleration 0 - 62 mph: 5.4 sec

Maximum speed: 245 km/h

Weight-to-power ratio: 6.5 kg/Hp, 153.4 Hp/tonne

Weight-to-torque ratio: 2.9 kg/Nm, 339.2 Nm/tonne

Acceleration 0 - 60 mph: 5.1 sec

Electric system:

Gross battery capacity: 0.9 kWh

Battery technology: Lithium-ion (Li-Ion)

Battery location: Under the trunk

System power: 303 hp

System torque: 670 nm

Electric motor power: 18 hp

Electric motor Torque: 200 nm

Electric motor location: Between the combustion Engine and the transmission

Electric motor type: Synchronous

Battery voltage: 48 V

Space:

Kerb Weight (kg): 1975

Max. weight (kg): 2620

Max. roof load: 100 kg

Max load (kg): 645

Trunk (boot) space - maximum: 1700 l

Trunk (boot) space - minimum: 570 l

Permitted trailer load with brakes (12%): 2500 kg

Fuel tank capacity: 60 l

AdBlue tank: 21.8 l

Permitted trailer load without brakes: 750 kg

Permitted towbar download: 100 kg

dimensions:

Ramp-over (brakeover) angle: 18.7°

Length: 4755 mm

Width: 1920 mm

Height: 1660 mm

wheelbase: 2865 mm

Width including mirrors: 2132 mm

Front track: 1618-1636 mm

Rear (Back) track: 1623-1681 mm

Front overhang: 880 mm

Rear overhang: 1010 mm

Ride height (ground clearance): 216 mm

Minimum turning circle (turning diameter): 12.2 m

Approach angle: 20.6°

Departure angle: 22°

Powertrain, Suspension and Brakes:

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 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: 225/60 R18; 245/50 R19; 255/45 R20; 255/40 R21

Wheel rims size: Front wheel rims: 8J x 18; 8.5J x 19; 9J x 20; 9J x 21

Front suspension: Spring Strut, Transverse stabilizer

Rear suspension: Independent multi-link Spring suspension with stabilizer