Fuel consumption of the BMW X3
How much does each version of the BMW X3 use?
| Version | Consumption (WLTP) | Power | Price |
|---|---|---|---|
| BMW X3 30e xDrivelowest consumption | 2.8–3 l/100 km | 220 kW | €68,887 |
| BMW X3 20 xDrive | 7.5–7.8 l/100 km | 155 kW | €83,968 |
| BMW X3 20d xDrive | 5.9–6.1 l/100 km | 145 kW | €87,051 |
| BMW X3 40d xDrive | 6.2–6.4 l/100 km | 223 kW | €103,697 |
| BMW X3 M50 xDrive | 8.1–8.8 l/100 km | 326 kW | €114,515 |
What does the fuel for the BMW X3 cost per 100 km?
The WLTP consumption (highest value of the version) times the average CBS Euro95 pump price (2026-10-19). For a plug-in hybrid this prices only the stated WLTP consumption; the other part of the driving (electricity or fuel) is not in it.
| Version | Consumption (WLTP) | Cost per 100 km (computed) |
|---|---|---|
| BMW X3 30e xDrive | 2.8–3 l/100 km | €7.17 (CBS 2026-10-19) |
| BMW X3 20 xDrive | 7.5–7.8 l/100 km | €18.65 (CBS 2026-10-19) |
| BMW X3 20d xDrive | 5.9–6.1 l/100 km | €14.59 (CBS 2026-10-19) |
| BMW X3 40d xDrive | 6.2–6.4 l/100 km | €15.30 (CBS 2026-10-19) |
| BMW X3 M50 xDrive | 8.1–8.8 l/100 km | €21.04 (CBS 2026-10-19) |
Which version of the BMW X3 does our review call the best pick?
Our review calls the BMW X3 30e xDrive the best pick. At €68,887 on the road (price list effective 1 December 2026) the X3 30e xDrive has the lowest price of the X3 versions and is more powerful (220 kW, 299 hp) than the X3 20 xDrive at €83,968. According to AutoWeek and ANWB it is the most relevant version for the Netherlands. Read the review
Will the BMW X3 use as much as the WLTP says in real life?
The WLTP is a test under fixed conditions, meant to compare cars fairly. Speed, temperature, traffic and driving style decide what you really use; so we do not quote a “real-world consumption”, which would be an estimate no official source confirms.
Frequently asked questions
How much does the BMW X3 use?
The WLTP consumption of the BMW X3 is 2.8–8.8 l/100 km, depending on the version: the BMW X3 30e xDrive uses the least (2.8 l/100 km), the BMW X3 M50 xDrive the most (8.8 l/100 km) (source: BMW Group Nederland, consulted 26 October 2026). Confirmed for all 5 versions.
How far does the BMW X3 go?
The BMW X3 drives 85–88 km on electric power (WLTP).
Which version of the BMW X3 uses the least?
According to the WLTP the BMW X3 30e xDrive, with 2.8 l/100 km; the BMW X3 M50 xDrive uses 8.8 l/100 km.
Is the WLTP consumption of the BMW X3 what you use in real life?
For a plug-in hybrid the WLTP consumption is a weighted figure of driving on electricity and on fuel; real consumption depends on how often you charge.
Where can you read more about the BMW X3?
Sources
- RDW Open Data: Gekentekende voertuigen: BMW personenauto's per handelsbenaming, nieuw in NL 2026 (data t/m 2026-10-24) (checked on 26 October 2026)
- RDW Open Data: Gekentekende voertuigen: zitplaatsen, min. massa rijklaar en min. catalogusprijs per handelsbenaming (BMW, nieuw 2026) (checked on 26 October 2026)
- BMW Group Nederland: Prijslijst BMW X3 (G45) (ingaande 1 december 2026, versie 1) (document date 1 December 2026, checked on 26 October 2026)
- BMW Group Nederland: BMW X3: technische gegevens (checked on 26 October 2026)
- Euro NCAP: BMW X3 2025 - Euro NCAP assessment (document date 15 October 2025, checked on 26 October 2026)
Is a value missing? Then we could not confirm it in an official source. Read how we work.