2023 BMW X6

Overview

Make

BMW

Model

X6

Trim

M SPORT

Version

3.0 30d MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (282 bhp)

Mileage

36,359 miles

Year

2023

Fuel type

Diesel Hybrid

Body type

SUV

Engine

3.0 L

Gearbox

Automatic

Power

282 bhp

Seats

5

CO2

177 g/km

Colour

Black

Doors

5

Driven wheels

Four Wheel Drive

Engine badge

30d; MHT

Hybrid type

Mild hybrid

Emissions standard

Euro 6

About this car

With 36,359 miles on the clock, this 2023 BMW X6 M Sport has done roughly 9,700 more miles than a typical 2023 BMW X6. Our estimated market asking price is £46,163. This car is advertised at £40,795, which is £5,368 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 99 days ago, the asking price has dropped by £2,704. That history is worth bearing in mind when speaking to the dealer. Its recorded MOT is valid until 5 March 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Beck Evans, based in Sidcup.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £46,163. The asking price is £5,368 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 9,700 miles higher than typical for a 2023 BMW X6.

The advertised mileage is consistent with the last MOT reading.