2020 BMW X3

Overview

Make

BMW

Model

X3

Version

3.0 M40i Auto 4WD Euro 6 5dr (354 bhp)

Mileage

55,000 miles

Year

2020

Fuel type

Petrol

Body type

SUV

Engine

3.0 L

Gearbox

Automatic

Power

354 bhp

Seats

5

CO2

207 g/km

Colour

Black

Doors

5

Driven wheels

Four Wheel Drive

Engine badge

M40i

Emissions standard

Euro 6

About this car

With 55,000 miles on the clock, this 2020 BMW X3 has done roughly 3,900 more miles than a typical 2020 BMW X3. At £31,595, it is advertised £1,200 above our estimated market asking price of £30,395. The estimate uses 2,996 UK dealer adverts for the BMW X3, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 18 days ago. Its asking price has since fallen by £400. The recorded MOT expired on 13 August 2026, so ask the dealer whether it has been renewed. Its advertised mileage is consistent with the latest recorded MOT reading. It is for sale at Goldstone Cars in Bedford.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £30,395. The asking price is £1,200 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 2,996 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 3,900 miles higher than typical for a 2020 BMW X3.

The advertised mileage is consistent with the last MOT reading.

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