2023 BMW X3
3.0 M40i MHT Auto 4WD Euro 6 (s/s) 5dr (355 bhp)
£42,940
Fair price: within 8% of the typical £41,423 for this model, age and mileage, drawing on 2,989 adverts of this make and model.
Overview
- Make
- BMW
- Model
- X3
- Version
- 3.0 M40i MHT Auto 4WD Euro 6 (s/s) 5dr (355 bhp)
- Mileage
- 42,213 miles
- Year
- 2023
- Fuel type
- Petrol Hybrid
- Body type
- SUV
- Engine
- 3.0 L
- Gearbox
- Automatic
- Power
- 355 bhp
- Seats
- 5
- CO2
- 207 g/km
- Colour
- Grey
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Engine badge
- M40i; MHT
- Hybrid type
- Mild hybrid
- Emissions standard
- Euro 6
About this car
This 2023 BMW X3 has covered 42,213 miles, around 13,300 more than typical for its age. The dealer is asking £42,940, which is £1,517 above our market estimate of £41,423. To estimate its market asking price, we analyse UK dealer adverts for 2,989 BMW X3 cars across different ages and specifications. Since we first spotted the advert 24 days ago, the asking price has dropped by £40. Its recorded MOT is valid until 4 January 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Bowker BMW Blackburn, based in Blackburn.
Stock data from 22 October 2026.
Price history
First seen on 30 September 2026, 24 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £40 from the first recorded £42,980. 1 price reduction recorded, the latest observed on 22 October 2026.
| Date observed | Asking price |
|---|---|
| 30 September 2026 | £42,980 |
| 22 October 2026 | £42,940 |
Price and mileage comparison
Estimated market asking price: £41,423. The asking price is £1,517 above this estimate.
The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.
The pricing calculation includes 2,989 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 13,300 miles higher than typical for a 2023 BMW X3.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 4 January 2027. 31,829 miles at the last test.
20 other cars with the same year, trim, gearbox and fuel are for sale from £36,880 to £51,250.
| Asking price | Mileage |
|---|---|
| £36,880 | 61,100 miles |
| £39,495 | 41,420 miles |
| £39,995 | 29,000 miles |
| £41,995 | 32,999 miles |
| £42,500 | 20,209 miles |
These cars have covered 6,963–61,100 miles, compared with 42,213 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.
Browse all BMW X3 cars for sale · 2023 BMW X3 price guide
How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.
Vehicle photos
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