2017 BMW X3
2.0 xDrive20d Xline Auto 4WD Euro 6 5dr Step (187 bhp)
£12,900
Fair price: within 8% of the typical £13,899 for this model, age and mileage, drawing on 3,009 adverts of this make and model.
Overview
- Make
- BMW
- Model
- X3
- Trim
- XLINE
- Version
- 2.0 xDrive20d Xline Auto 4WD Euro 6 5dr Step (187 bhp)
- Mileage
- 66,414 miles
- Year
- 2017
- Fuel type
- Diesel
- Body type
- Estate
- Engine
- 2.0 L
- Gearbox
- Automatic
- Power
- 187 bhp
- Seats
- 5
- CO2
- 136 g/km
- Colour
- Blue
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Engine badge
- 20d
- Emissions standard
- Euro 6
About this car
At 66,414 miles, this 2017 BMW X3 Xline has covered about 7,600 fewer miles than other 2017 BMW X3 cars. The dealer is asking £12,900, which is £999 below our market estimate of £13,899. Our estimate draws on 3,009 BMW X3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 23 days ago. MOT records show an expiry date of 29 September 2027, and the latest recorded mileage is consistent with the advert. The seller is Sytner Select Swindon, based in Swindon.
Stock data from 21 October 2026.
Price history
First seen on 29 September 2026, 23 days ago. Advert duration calculated on 22 October 2026.
| Date observed | Asking price |
|---|---|
| 29 September 2026 | £12,900 |
| 21 October 2026 | £12,900 |
Price and mileage comparison
Estimated market asking price: £13,899. The asking price is £999 below 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 3,009 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 7,600 miles lower than typical for a 2017 BMW X3.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 29 September 2027. 66,454 miles at the last test.
15 other cars with the same year, trim, gearbox and fuel are for sale from £8,195 to £19,000.
| Asking price | Mileage |
|---|---|
| £8,195 | 104,000 miles |
| £8,430 | 129,051 miles |
| £8,485 | 116,747 miles |
| £11,795 | 93,900 miles |
| £11,900 | 82,376 miles |
These cars have covered 22,758–129,051 miles, compared with 66,414 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 · 2017 BMW X3 price guide
Dealer
Sytner Select Swindon, Swindon. Across the dealer network: 140 branches, 10,343 cars for sale.
Dealer postcode: SN3 3BW.
Dealer opening hours
- Monday
- 09:00-21:00
- Tuesday
- 09:00-21:00
- Wednesday
- 09:00-21:00
- Thursday
- 09:00-21:00
- Friday
- 09:00-21:00
- Saturday
- 09:00-18:30
- Sunday
- 11:00-17:00