The 2021 BMW X4 M40d M Sport is an all-wheel-drive SUV, diesel hybrid-powered with an automatic gearbox. It has an engine displacement of 3.0 litres and an output of 250 kW (340 hp).

The asking price is 56,900 €. The chance this car sells within the next 30 days is about 34%.

bilbil.fi has no price estimate for this car, because this version is too rare among comparable cars. A dealer typically sells this model in about 20 days and a private seller in about 28 days.

The odometer reads 109,000 km, which works out at about 19,000 km per year. The car was inspected 7/2025, and the next inspection is due an estimated 7/2027.

Notable equipment:

  • Sunroof or panoramic roof
  • Tow bar
  • Fuel-operated parking heater
  • Adaptive cruise control
  • LED headlights
  • Reversing camera
  • Keyless entry and start
  • Power tailgate
  • Leather upholstery

Running the car costs an estimated:

Vehicle tax, insurance and fuel come to about 4,030 € per year.

The original tyre size is 245/40 R21.

The seller is K-Auto (Vantaa).

The car has been for sale for 3 days since 06/11/2026.

Basic information

Registration number
NMM-505
Mileage
109,000 km
carVertical Verify mileage authenticity
20% off
Fuel
Hybrid (diesel)
Displacement
2,993 cm³
Model year
2021
First registration
16/02/2021
Type approval number
e1*2007/46*1881
Gearbox
Automatic
Drivetrain
All-wheel drive
Acceleration (0–100)
4.9 s
Body type
SUV
Colour
White
Tyre size
245/40 R21
Wheel size
21″
Last inspection
7/2025
In traffic use in Finland
1 cars
Steering wheel
Left-hand
Seats
5
Doors
5
Country of manufacture
United States
Assembly plant
BMW, Spartanburg
bilbil.fi ID
307017

Engine and drivetrain

Engine code
B57D30B
Cylinders
6
Forced induction
Yes
Camshaft drive
Timing chain
Power
250 kW / 340 hp
Number of gears
8
Top speed
250 km/h

Consumption and emissions

Fuel consumption
7 l/100 km (combined)
Fuel tank
68 l
CO2 emissions
183 g/km

Dimensions and weights

Dimensions (L × W × H)
4,752 × 1,938 × 1,621 mm
Wheelbase
2,864 mm
Kerb weight
2,095 kg
Gross weight
2,555 kg
Max towing weight
2,400 kg
Towing weight (unbraked)
750 kg

The information on this page is compiled by Bilbil from dozens of public and non-public sources from Finland and elsewhere in Europe. Check the details stated by the seller in the original listing.

Generation
G02/F98
Produced
2018–2025

Gearbox
Automatic

Equipment

  • Adaptive cruise control
  • Fuel-operated parking heater
  • Keyless entry and start
  • Leather upholstery
  • LED headlights
  • Power tailgate
  • Reversing camera
  • Sunroof or panoramic roof
  • Tow bar

Equipment rating

Asking price: 56,900 €

No estimate

No price estimate: this version is too rare among comparable cars.

No price changes during the tracked period.

Next inspection due around 7/2027

About 8 months left. A car under 10 years old is inspected every two years. According to the listing, the car was inspected in 7/2025.

Check with Traficom

Failure rate among cars of the same age

Of 4-year-old petrol passenger cars, 5.4% failed their periodic inspection in 2025 (51,981 inspections, median mileage 56,000 km).

Sale periods

K-Auto Airport, Vantaa, Uusimaa 3 days for sale
6/11/20267/11/20268/11/20269/11/2026

Sales

No previous sales.

See detailed history data from carVertical: the report covers the car's mileage records, possible damage, previous owners and registrations.

View history report
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When buying from a dealer, it's worth asking for a finance quote directly from them. Before that, though, get a loan quote from Rahalaitos too: it gives you something to compare the dealer's offer against, and a way to negotiate better terms.

Viewing quotes is free and doesn't commit you to anything. Rahalaitos puts your application out to as many as 25 lenders at once.

€
500 € 70,000 €
10 years
1 year 10 years
Estimated monthly instalment approx. 631 €/mo
See offers
Comparison provided by Rahalaitos

The APR under Finnish consumer protection law is 7.48%, calculated for a loan of €7,500 with a repayment period of 9 years, an account fee of €5, an opening fee of €35 and a nominal interest rate of 5.80%. The amount repayable would then be €10,215, i.e. €94/month. A credit card's APR may be 18.97%, calculated for a loan of €1,500 with a repayment period of one year and a nominal interest rate of 17.50%. The amount repayable would then be €1,646 in total, i.e. €146 per month. The final APR, loan term and monthly instalment are set out in the loan agreement. Lenders draw up the loan agreement based on an individual credit assessment. The nominal interest rate offered may vary between 4.19% and 20%, and annual loan costs between €0 and €150. The loan term offered varies between 1 and 20 years. Loan amounts offered range from €500 to €70,000.

Vehicle tax under the tax tables in force in 2026.

  • Base tax 237 €/yr
  • Driving power tax 0 €/yr
  • Total vehicle tax 237 €/yr

Base tax is based on CO₂ emissions (WLTP), 183 g/km.

The average CO₂ of petrol passenger cars first registered in 2021 was 129.9 g/km (WLTP). This car is 53 g/km above that average, which comes to 106 € more a year in base tax.

Estimated annual insurance cost (liability + comprehensive).

Driver's age 45 yrs

−25% POP Vakuutus comprehensive cover campaign until 10/11/2026

  • Liability insurance310 €/yr
  • Comprehensive −25% Without discount 1,560 €/yr 1,170 €/yr
  • Total insuranceWithout discount 1,870 €/yr 1,480 €/yr

≈ 123 €/mo

Request a quote
Service provided by POP Vakuutus

The campaign price deducts 25% from the estimated comprehensive cover. The discount applies to comprehensive insurance for passenger cars, on POP Vakuutus’s terms. The final price depends on factors such as claims history and place of residence, and is set in the quote.

Remember to check tyre condition with the seller.

BMW X4 (2021–2022) · M 40d. G02 (240kW)

Tyre sizes for this car

  • 275/35 R21 Original
  • 245/40 R21 Original
  • 285/30 R22 Recommended
  • 255/35 R22 Recommended
  • 275/40 R20 Recommended
  • 245/45 R20 Recommended
  • 245/50 R19 Recommended

Wheel sizes for this car

19″
20″
21″
22″

Original wheel size: 21″

What do the sizes mean?

Renkaatvaihtoon.fi guarantees that the tyres fit this exact car (NMM-505).

Order tyres See wheels too →

Frequently asked questions about this car

Which car has the registration NMM-505?

NMM-505 is a 2021 BMW X4 M40d M Sport with 109,000 km on the odometer. It is for sale at 56,900 €.

How much does BMW X4 M40d M Sport cost?

BMW X4 M40d M Sport is for sale at 56,900 €.

How long has this car been for sale?

The car has been for sale for at least 3 days. The listing entered bilbil.fi's tracking on 06/11/2026.

Has this car been on the market before?

No earlier completed sales are on record for this car.

What model year is the car?

The car is model year 2021 and was first registered on 16/02/2021.

How many kilometres has the car covered?

The car's mileage is 109,000 km.

When is the car due for its next inspection?

Based on the listing data, the next inspection is due around 7/2027. A car under 10 years old is inspected every two years.

How common is a 2021 BMW in Finland?

On 30/09/2026 there were 7,380 BMW passenger cars first used in 2021 in traffic use in Finland. That is 6 % of all cars first used that year, making it the 7th most common brand of that year among 35 brands. The most common fuel type among them is plug-in hybrid (71.4 %). The figure is a snapshot of the whole fleet, not the number of cars for sale.

What fuel type and gearbox does the car have?

The fuel type is hybrid (diesel) and the gearbox is automatic.

What features does the car have?

Notable features include Sunroof or panoramic roof, Tow bar, Fuel-operated parking heater, Adaptive cruise control, LED headlights. The full feature list is on this page.

How much is the car's vehicle tax?

Vehicle tax is 237 € per year. It consists of the base tax, determined by CO₂ emissions or gross weight, and the driving power tax, charged on fuels other than petrol.

What tyre size fits this car?

The car's original tyre size is 245/40 R21.

Where is BMW X4 M40d M Sport located?

The car is located in Uusimaa (Vantaa, Uusimaa).

How much does the car cost to keep per year?

The estimate is 4,032 € per year: vehicle tax 237 €, insurance 1,480 €, fuel 2,315 €. Insurance and energy are estimates; vehicle tax is calculated from the car's own data.

Who is selling this car?

The seller is K-Auto (Vantaa).

Where can I see this car's price history?

This page shows the changes to the car's asking price, its sale periods and the edits made to the listing.