Bmw M40d (326 Hp) xDrive Steptronic
General information
| Power | 340 Hp @ 4400 rpm. |
|---|---|
| Torque | 700 Nm @ 1750-2250 rpm. |
| Acceleration 0 - 100 km/h | 4.9 sec |
| Maximum speed | 250 km/h |
| Brand |
BMW
|
|---|---|
| Model |
X4
|
| Generation |
X4 (G02)
|
| Modification (Engine) |
M40d (340 Hp) Mild Hybrid xDrive Steptronic
|
| Start of production |
2020 year
|
| End of production |
2021 year
|
| Powertrain Architecture |
MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV)
Powertrain architecture classifies the propulsion technology of the vehicle, such as internal combustion, electric (BEV), or hybrid.
|
| Body type |
SAC
Body type refers to the structural design and shape of the vehicle (such as Sedan, Hatchback, SUV, or Coupe).
|
| Seats |
5
Seat count specifies the maximum passenger capacity the vehicle is legally approved to transport at once.
|
| Doors |
5
Door count indicates the total number of entry points for passengers and cargo access (e.g., 3-door, 5-door).
|
FAQ
Performance specs
| Fuel consumption (urban) NEDC/WLTP equivalent |
6.9-7.2 l/100 km
|
|---|---|
| Fuel consumption (extra-urban) NEDC/WLTP equivalent |
4.8-5.2 l/100 km
|
| Fuel consumption (combined) NEDC/WLTP equivalent |
5.6-5.9 l/100 km
|
| CO2 emissions NEDC/WLTP equivalent |
147-156 g/km
|
| Fuel Type |
Diesel
Fuel type defines the primary source of energy required by the vehicle’s engine (petrol, diesel, electricity, hybrid, LPG, etc.).
|
| Acceleration 0 - 100 km/h |
4.9 sec
The 0-100 km/h sprint time measures how quickly the vehicle accelerates from a standstill. It is a key indicator of raw performance and responsiveness.
|
| Acceleration 0 - 62 mph |
4.9 sec
The 0-100 km/h sprint time measures how quickly the vehicle accelerates from a standstill. It is a key indicator of raw performance and responsiveness.
|
| Acceleration 0 - 60 mph (Calculated by User) |
4.7 sec
|
| Maximum speed |
250 km/h
Maximum speed represents the upper limit of velocity the vehicle can reach, limited by gear ratios, engine power, and aerodynamic resistance.
|
| Emission standard |
EURO 6d
|
| Weight-to-power ratio |
5.9 kg/Hp, 168.3 Hp/tonne
|
| Weight-to-torque ratio |
2.9 kg/Nm, 346.5 Nm/tonne
|
Electric cars and hybrids specs
| Gross battery capacity |
0.528 kWh
Battery capacity measures the total amount of energy stored in the battery pack. A larger capacity typically enables a longer driving range.
|
|---|---|
| Electric motor power |
11 Hp
|
Internal combustion engine specs
| Power |
340 Hp @ 4400 rpm.
|
|---|---|
| Power per litre |
113.6 Hp/l
Power per litre (specific power) measures the engine power relative to its displacement. A higher value indicates advanced efficiency and engineering quality.
|
| Torque |
700 Nm @ 1750-2250 rpm.
Torque represents the engine’s rotational force, which determines pulling power. High torque ensures responsive acceleration and stronger uphill performance.
|
| Engine layout |
Front, Longitudinal
Engine layout defines the position and alignment of the engine block. This layout affects the car’s weight distribution, handling, and interior cabin space.
|
| Engine Model Code |
B57D30B
|
| Engine displacement |
2993 cm3
Engine displacement represents the combined volume of all cylinders. It is a direct indicator of engine size and baseline performance potential.
|
| Number of cylinders |
6
Cylinder count represents the number of combustion chambers. More cylinders generally result in smoother operation and a refined engine note.
|
| Engine configuration |
Inline
|
| Cylinder bore |
84 mm
|
| Piston stroke |
90 mm
|
| Compression ratio |
16.5:1
|
| Number of valves per cylinder |
4
Valves per cylinder control the airflow into and exhaust out of the engine. More valves improve high-RPM breathing and performance.
|
| Fuel injection system |
Diesel Commonrail
|
| Engine aspiration |
Twin-power turbo, Intercooler
Aspiration describes how the engine draws air into its cylinders, distinguishing naturally aspirated setups from turbochargers or superchargers.
|
| Engine oil capacity |
6.5 l
|
| Coolant |
10 l
|
| Engine systems |
Start & Stop SystemParticulate filter
|
Space, Volume and weights
| Kerb Weight |
2020 kg
Curb weight is a key parameter affecting fuel consumption, handling agility, acceleration times, and stopping distances.
|
|---|---|
| Max. weight |
2555 kg
Curb weight is a key parameter affecting fuel consumption, handling agility, acceleration times, and stopping distances.
|
| Max. load |
535 kg
|
| Trunk (boot) space - minimum |
525 l
|
| Trunk (boot) space - maximum |
1430 l
|
| Fuel tank capacity |
68 l
|
| Max. roof load |
100 kg
|
| Permitted trailer load with brakes (12%) |
2400 kg
|
| Permitted trailer load without brakes |
750 kg
|
| Permitted towbar download |
100 kg
|
Dimensions
| Length |
4752 mm
|
|---|---|
| Width |
1938 mm
|
| Height |
1621 mm
|
| Wheelbase |
2864 mm
|
| Front track |
1615 mm
|
| Rear / Back Track |
1624 mm
|
| Ride height (ground clearance) |
204 mm
|
| Drag coefficient (Cd) |
0.30
|
| Minimum turning circle (turning diameter) |
12.1 m
|
| Approach angle |
25.0°
|
| Departure angle |
21.9°
|
| Ramp/Breakover angle |
20.0°
|
| Wading depth |
500 mm
|
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.
Drivetrain type specifies which wheels receive power from the engine. This affects road grip, cornering, and stability on slippery surfaces.
|
|---|---|
| Drive wheel |
All wheel drive (4x4)
Drivetrain type specifies which wheels receive power from the engine. This affects road grip, cornering, and stability on slippery surfaces.
|
| Number of gears and type of gearbox |
8 gears, automatic transmission Steptronic
|
| Front suspension |
Double wishbone
The suspension system absorbs road bumps, providing cabin comfort and keeping tires firmly planted on the road surface.
|
| Rear suspension |
Independent multi-link suspension
The suspension system absorbs road bumps, providing cabin comfort and keeping tires firmly planted on the road surface.
|
| Front brakes |
Ventilated discs
The brake system is a vital safety component that uses friction to slow down or bring the vehicle to a complete stop.
|
| Rear brakes |
Ventilated discs
The brake system is a vital safety component that uses friction to slow down or bring the vehicle to a complete stop.
|
| Assisting systems |
ABS (Anti-lock braking system)
|
| Steering type |
Steering rack and pinion
|
| Power steering |
Electric Steering
|
| Tires size |
Front wheel tires: 245/45 R20 103W XLRear wheel tires: 275/40 R20 106W XL
Tire size specifies the tread width, aspect ratio, and rim diameter, affecting the balance between handling grip and ride comfort.
|
| Wheel rims size |
Front wheel rims: 8J x 20Rear wheel rims: 9.5J x 20
|
Common OBD2 Fault Codes
Similar Models
User Reviews
A
Arthur V.
25 months ago
★★★★★
Got this car a few months ago. Engine performance exceeded my expectations. Interior quality is premium for this class. If you're undecided, just go for it.
•
H
Harry K.
17 days ago
★★★☆☆
Does anyone experience any rattles or squeaks over time?
•
A
Arthur 92
3 days ago
★★★★☆
Just picked mine up last week! Acceleration is punchy and satisfying. The exterior design looks sharp and modern in person. Definitely a solid choice in this price range.
•
J
James M.
25 months ago
★★★★★
Been driving it for 3 months now. Engine performance exceeded my expectations. Interior quality is premium for this class. I highly recommend it, won't disappoint.
•