2023 BMW X6

Overview

Make

BMW

Model

X6

Version

4.4 M60i MHT Auto 4WD Euro 6 5dr (522 bhp)

Mileage

20,089 miles

Year

2023

Fuel type

Petrol Hybrid

Body type

SUV

Engine

4.4 L

Gearbox

Automatic

Power

522 bhp

Seats

5

CO2

259 g/km

Colour

Grey

Doors

5

Driven wheels

Four Wheel Drive

Engine badge

MHT

Hybrid type

Mild hybrid

Emissions standard

Euro 6

About this car

With 20,089 miles on the clock, this 2023 BMW X6 has done roughly 7,000 fewer miles than a typical 2023 BMW X6. Our estimated market asking price is £54,720. This car is advertised at £56,895, which is £2,175 above that figure. We use UK dealer asking prices, including 520 BMW X6 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 24 days ago, the asking price has dropped by £95. The seller is Williams Bolton Bmw, based in Bolton.

Stock data from 18 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £54,720. The asking price is £2,175 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 520 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 7,000 miles lower than typical for a 2023 BMW X6.