2020 BMW X6

Overview

Make

BMW

Model

X6

Trim

SPORT

Version

4.4 M50i Sport Auto 4WD Euro 6 5dr (522 bhp)

Mileage

50,636 miles

Year

2020

Fuel type

Petrol

Body type

SUV

Engine

4.4 L

Gearbox

Automatic

Power

522 bhp

Seats

5

CO2

257 g/km

Colour

Grey

Doors

5

Driven wheels

Four Wheel Drive

Engine badge

Sport

Emissions standard

Euro 6

About this car

This 2020 BMW X6 Sport is advertised with 50,636 miles on the clock. Our estimated market asking price is £38,809. This car is advertised at £37,890, which is £919 below that figure. To estimate its market asking price, we analyse UK dealer adverts for 513 BMW X6 cars across different ages and specifications. Since we first spotted the advert 97 days ago, the asking price has dropped by £2,100. The recorded MOT expired on 16 October 2026, so ask the dealer whether it has been renewed. Its advertised mileage is consistent with the latest recorded MOT reading. The seller is Williams Bmw Manchester, based in Manchester.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £38,809. The asking price is £919 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 513 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 200 miles lower than typical for a 2020 BMW X6.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.