2018 BMW X3 3.0 M40i
Version: 3.0 M40i Auto 4WD Euro 6 (s/s) 5dr (355 bhp)
AskCar lists 3,047 used BMW X3 from 1,191 UK dealerships, as of 30 October 2026.
Overview
- Make
- BMW
- Model
- X3
- Version
- 3.0 M40i Auto 4WD Euro 6 (s/s) 5dr (355 bhp)
- Mileage
- 67,977 miles
- Year
- 2018
- Fuel type
- Petrol
- Body type
- SUV
- Engine
- 3.0 L
- Gearbox
- Automatic
- Power
- 355 bhp
- Seats
- 5
- CO2
- 188 g/km
- Colour
- Blue
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Engine badge
- M40i
- Emissions standard
- Euro 6
About this car
At 67,977 miles, this 2018 BMW X3 has covered about 3,500 more miles than other 2018 BMW X3 cars. This car was first seen in our listings data 2 days ago. The latest MOT record shows an expiry date of 23 March 2027, with the advertised mileage consistent with the recorded reading. It is for sale at A13 Cars in Barking.
Stock data as of 30 October 2026.
Price history
AskCar first saw this advert on 28 October 2026, 2 days ago.
Price and mileage comparison
Advertised mileage is about 3,500 miles higher than the median mileage of a 2018 BMW X3 on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 23 March 2027. 63,135 miles at the last test.
Other matching cars
6 other 2018 BMW X3 automatic petrol cars are for sale at UK dealers from £19,495 to £30,000, as of 30 October 2026.
The 5 cheapest:
- 2018 BMW X3. Price: £19,495. Mileage: 102,000 miles. Dealer: Autostrada in Congresbury. AskCar page: https://askcar.co.uk/car/bmw-x3-2018-98e1f7457184
- 2018 BMW X3. Price: £19,995. Mileage: 43,500 miles. Dealer: Evo Motor Group in Watford. AskCar page: https://askcar.co.uk/car/bmw-x3-2018-0ffa5da0e740
- 2018 BMW X3. Price: £20,990. Mileage: 58,000 miles. Dealer: Dorset Sports Cars in Bournemouth. AskCar page: https://askcar.co.uk/car/bmw-x3-2018-7bd32075e4b2
- 2018 BMW X3. Price: £24,950. Mileage: 73,000 miles. Dealer: Tudor Prestige in Peterborough. AskCar page: https://askcar.co.uk/car/bmw-x3-2018-7bc14bf0441d
- 2018 BMW X3. Price: £24,999. Mileage: 70,000 miles. Dealer: Moss Prestige in Huddersfield. AskCar page: https://askcar.co.uk/car/bmw-x3-2018-db57c5e2d8a9
The 6 matching cars have covered 33,530 to 102,000 miles, compared with 67,977 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all BMW X3 cars for sale · 2018 BMW X3 price guide
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Photos
1 photo of this car is on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 30 October 2026, AskCar lists 580,490 cars and vans from 12,695 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.