2020 BMW X6

3.0 M Sport Auto 4WD Euro 6 5dr

£36,876

Fair price: within 8% of the typical £35,334 for this model, age and mileage, drawing on 523 adverts of this make and model.

Overview

Make
BMW
Model
X6
Trim
M SPORT
Version
3.0 M Sport Auto 4WD Euro 6 5dr
Mileage
44,076 miles
Year
2020
Fuel type
Diesel
Body type
SUV
Engine
3.0 L
Gearbox
Automatic
Seats
5
Doors
5
Driven wheels
Four Wheel Drive
Emissions standard
Euro 6

About this car

This 2020 BMW X6 M Sport has covered 44,076 miles, around 5,700 fewer than typical for its age. Our estimated market asking price is £35,334. This car is advertised at £36,876, which is £1,542 above that figure. To estimate its market asking price, we analyse UK dealer adverts for 523 BMW X6 cars across different ages and specifications. We first saw this car advertised 42 days ago. Its asking price has since fallen by £1,865. It is advertised by Vines of Redhill BMW in Salfords.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 11 September 2026, 42 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £1,865 from the first recorded £38,741. 6 price reductions recorded, the latest observed on 20 October 2026.

Recorded asking prices
Date observedAsking price
11 September 2026£38,741
12 September 2026£38,814
18 September 2026£38,419
24 September 2026£38,224
30 September 2026£37,969
7 October 2026£37,677
13 October 2026£37,354
20 October 2026£36,876
22 October 2026£36,876

Price and mileage comparison

Estimated market asking price: £35,334. The asking price is £1,542 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 523 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 5,700 miles lower than typical for a 2020 BMW X6.

13 other cars with the same year, trim, gearbox and fuel are for sale from £27,495 to £42,491.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£27,49590,416 miles
£30,99572,400 miles
£32,05669,079 miles
£34,45060,588 miles
£34,59062,000 miles

These cars have covered 25,183–90,416 miles, compared with 44,076 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 X6 cars for sale · 2020 BMW X6 price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos