2020 BMW X5 3.0 40i Xline
Version: 3.0 40i Xline Auto 4WD Euro 6 (s/s) 5dr (335 bhp)
Price: £35,970. Fair price: £78 (under 1%) over the AskCar estimate of £35,892, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,215 priced BMW X5 adverts on AskCar as of 30 October 2026.
AskCar lists 3,261 used BMW X5 from 1,193 UK dealerships, as of 30 October 2026.
Overview
- Make
- BMW
- Model
- X5
- Trim
- Xline
- Version
- 3.0 40i Xline Auto 4WD Euro 6 (s/s) 5dr (335 bhp)
- Mileage
- 15,340 miles
- Year
- 2020
- Fuel type
- Petrol
- Body type
- SUV
- Engine
- 3.0 L
- Gearbox
- Automatic
- Power
- 335 bhp
- Seats
- 5
- CO2
- 236 g/km
- Colour
- Grey
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Engine badge
- 40i
- Emissions standard
- Euro 6
About this car
At 15,340 miles, this 2020 BMW X5 Xline has covered about 42,400 fewer miles than other 2020 BMW X5 cars. Its asking price of £35,970 is £78 above the AskCar estimate of £35,892. To work out the AskCar estimate, we analyse UK dealer adverts for 3,215 BMW X5 cars across different ages and specifications. We have tracked this advert today. Its recorded MOT is valid until 28 August 2027, and its advertised mileage is consistent with the latest MOT reading. It is for sale at Sytner Harold Wood BMW in Romford.
Stock data as of 30 October 2026.
Price history
AskCar first saw this advert on 30 October 2026.
| Date observed | Asking price |
|---|---|
| 30 October 2026 | £35,970 |
Price and mileage comparison
Fair price: £78 (under 1%) over the AskCar estimate of £35,892.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 3,215 priced BMW X5 adverts across different ages and specifications, as of 30 October 2026.
Advertised mileage is about 42,400 miles lower than the median mileage of a 2020 BMW X5 on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 28 August 2027. 13,964 miles at the last test.
Other matching cars
2 other 2020 BMW X5 Xline automatic petrol cars are for sale at UK dealers from £29,909 to £30,990, as of 30 October 2026.
- 2020 BMW X5. Price: £29,909. Mileage: 55,000 miles. Dealer: R & W Motor Co (Gb) in Virginia Water. AskCar page: https://askcar.co.uk/car/bmw-x5-2020-0af91f2671a6
- 2020 BMW X5. Price: £30,990. Mileage: 43,000 miles. Dealer: 1BR in Petersfield. AskCar page: https://askcar.co.uk/car/bmw-x5-2020-4bfa77d2b355
The 2 matching cars have covered 43,000 to 55,000 miles, compared with 15,340 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 X5 cars for sale · 2020 BMW X5 price guide
More like this
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.