| General information | |
|---|---|
| Brand | BMW |
| Model | X3 |
| Generation | X3 (G45) |
| Type (Engine) | 40d (303 Hp) Mild Hybrid xDrive Steptronic |
| Start of production | April, 2025 year |
| Powertrain Architecture | MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV) |
| Body type | SAV |
| Seats | 5 |
| Doors | 5 |
| Performance specs | |
| Combined fuel consumption (WLTP) | 6.2-6.7 l/100 km 37.9 – 35.1 US mpg 45.6 – 42.2 UK mpg 16.1 – 14.9 km/l |
| CO2 emissions (WLTP) | 162-177 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 5.4 sec |
| Acceleration 0 – 62 mph | 5.4 sec |
| Acceleration 0 – 60 mph (Calculated by Auto-Data.net) | 5.1 sec |
| Maximum speed | 245 km/h 152.24 mph |
| Emission standard | Euro 6e |
| Weight-to-power ratio | 6.5 kg/Hp, 153.4 Hp/tonne |
| Weight-to-torque ratio | 2.9 kg/Nm, 339.2 Nm/tonne |
| Electric cars and hybrids specs | |
| Gross battery capacity | 0.9 kWh |
| Battery voltage | 48 V |
| Battery technology | Lithium-ion (Li-Ion) |
| Battery location | Under the trunk |
| Electric motor 1 | |
| Electric motor power | 18 Hp |
| Electric motor Torque | 200 Nm
147.51 lb.-ft. |
| Electric motor location | Between the combustion engine and the transmission |
| Electric motor type | Synchronous |
| System power | 303 Hp |
| System torque | 670 Nm 494.17 lb.-ft. |
| Internal combustion engine specs | |
| Power | 286 Hp @ 4000 rpm. |
| Power per litre | 95.6 Hp/l |
| Torque | 650 Nm @ 1500-2500 rpm. 479.42 lb.-ft. @ 1500-2500 rpm. |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | B57 |
| Engine displacement | 2993 cm3 182.64 cu. in. |
| Number of cylinders | 6 |
| Engine configuration | Inline |
| Cylinder Bore | 84 mm 3.31 in. |
| Piston Stroke | 90 mm 3.54 in. |
| Number of valves per cylinder | 4 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Twin-power turbo, Intercooler |
| Valvetrain | DOHC |
| Engine oil specification |  Log in to see. |
| Engine systems | Start & Stop System Particulate filter |
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| Space, Volume and weights | |
| Kerb Weight | 1975 kg 4354.13 lbs. |
| Max. weight | 2620 kg 5776.11 lbs. |
| Max load | 645 kg 1421.98 lbs. |
| Trunk (boot) space – minimum | 570 l 20.13 cu. ft. |
| Trunk (boot) space – maximum | 1700 l 60.03 cu. ft. |
| Fuel tank capacity | 60 l 15.85 US gal | 13.2 UK gal |
| AdBlue tank | 21.8 l 5.76 US gal | 4.8 UK gal |
| Max. roof load | 100 kg 220.46 lbs. |
| Permitted trailer load with brakes (12%) | 2500 kg 5511.56 lbs. |
| Permitted trailer load without brakes | 750 kg 1653.47 lbs. |
| Permitted towbar download | 100 kg 220.46 lbs. |
| Dimensions | |
| Length | 4755 mm 187.2 in. |
| Width | 1920 mm 75.59 in. |
| Width including mirrors | 2132 mm 83.94 in. |
| Height | 1660 mm 65.35 in. |
| Wheelbase | 2865 mm 112.8 in. |
| Front track | 1618-1636 mm 63.7 – 64.41 in. |
| Rear (Back) track | 1623-1681 mm 63.9 – 66.18 in. |
| Front overhang | 880 mm 34.65 in. |
| Rear overhang | 1010 mm 39.76 in. |
| Ride height (ground clearance) | 216 mm 8.5 in. |
| Minimum turning circle (turning diameter) | 12.2 m 40.03 ft. |
| Approach angle | 20.6° |
| Departure angle | 22° |
| Ramp-over (brakeover) angle | 18.7° |
| 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 (4×4) |
| Number of gears and type of gearbox | 8 gears, automatic transmission Steptronic |
| Front suspension | Spring Strut, Transverse stabilizer |
| Rear suspension | Independent multi-link spring suspension with stabilizer |
| 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 Rear wheel tires: 225/60 R18; 245/50 R19; 285/40 R20; 285/35 R21 |
| Wheel rims size | Front wheel rims: 8J x 18; 8.5J x 19; 9J x 20; 9J x 21 Rear wheel rims: 8J x 18; 8.5J x 19; 10.5J x 20; 10.5J x 21 |
| What is the body type, BMW X3 (G45)? | SAV, 5 Doors, 5 Seats |
|---|---|
| What is the fuel economy, BMW X3 (G45) 40d (303 Hp) Mild Hybrid xDrive Steptronic? | 6.2-6.7 l/100 km 37.9 – 35.1 US mpg 45.6 – 42.2 UK mpg 16.1 – 14.9 km/l |
| How ECO is the car, BMW X3 40d (303 Hp) Mild Hybrid xDrive Steptronic? | 162-177 g/km CO2 Euro 6e |
| How fast is the car, 2025 X3 (G45) 40d (303 Hp) Mild Hybrid xDrive Steptronic? | 245 km/h | 152.24 mph 0-100 km/h: 5.4 sec 0-60 mph: 5.1 sec |
| How much power, BMW X3 SAV 2025 40d (303 Hp) Mild Hybrid xDrive Steptronic? | 303 Hp, 670 Nm 494.17 lb.-ft. |
| What is the engine size, BMW X3 SAV 2025 40d (303 Hp) Mild Hybrid xDrive Steptronic? | 3.0 l 2993 cm3 182.64 cu. in. |
| How many cylinders, 2025 BMW 40d (303 Hp) Mild Hybrid xDrive Steptronic? | 6, Inline |
| What is the drivetrain, BMW X3 (G45) SAV 2025 40d (303 Hp) Mild Hybrid xDrive Steptronic? | All wheel drive (4×4). 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. |
| How long is this vehicle, 2025 BMW X3 SAV? | 4755 mm 187.2 in. |
| How wide is the vehicle, 2025 BMW X3 SAV? | 1920 mm 75.59 in. |
| What is the curb weight, 2025 BMW X3 (G45) 40d (303 Hp) Mild Hybrid xDrive Steptronic? | 1975 kg 4354.13 lbs. |
| What is the gross weight, 2025 BMW X3 (G45) 40d (303 Hp) Mild Hybrid xDrive Steptronic? | 2620 kg 5776.11 lbs. |
| How much trunk (boot) space, 2025 BMW X3 SAV? | 570 – 1700 l 20.13 – 60.03 cu. ft. |
| How many gears, What type is the gearbox, 2025 BMW X3 (G45) 40d (303 Hp) Mild Hybrid xDrive Steptronic? | 8, automatic transmission Steptronic |
