2021 BMW X6

Overview

Make

BMW

Model

X6

Trim

M SPORT

Version

3.0 40d MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (335 bhp)

Mileage

73,788 miles

Year

2021

Fuel type

Diesel Hybrid

Body type

SUV

Engine

3.0 L

Gearbox

Automatic

Power

335 bhp

Seats

5

CO2

185 g/km

Colour

Blue

Doors

5

Driven wheels

Four Wheel Drive

Engine badge

40d; MHT

Hybrid type

Mild hybrid

Emissions standard

Euro 6

About this car

This 2021 BMW X6 M Sport has covered 73,788 miles, around 26,700 more than typical for its age. At £36,999, it is advertised £498 above our estimated market asking price of £36,501. Our estimate draws on 514 BMW X6 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 32 days ago, and its asking price has since fallen by £500. MOT records show an expiry date of 29 January 2027, and the latest recorded mileage is consistent with the advert. The seller is Halliwell Jones Warrington BMW, based in Warrington.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £36,501. The asking price is £498 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 514 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 26,700 miles higher than typical for a 2021 BMW X6.

The advertised mileage is consistent with the last MOT reading.