2020 BMW X3

Overview

Make

BMW

Model

X3

Trim

M SPORT

Version

2.0 12kWh 30e M Sport Auto 4WD Euro 6 (s/s) 5dr (288 bhp)

Mileage

29,351 miles

Year

2020

Fuel type

Petrol Plug-in Hybrid

Body type

SUV

Engine

2.0 L

Gearbox

Automatic

Power

288 bhp

Seats

5

CO2

46 g/km

Colour

White

Doors

5

Driven wheels

Four Wheel Drive

Engine badge

30e

Hybrid type

Plug-in hybrid

Emissions standard

Euro 6

About this car

This 2020 BMW X3 M Sport has covered 29,351 miles, around 21,800 fewer than typical for its age. Our estimated market asking price is £25,873. This car is advertised at £23,422, which is £2,451 below that figure. Our estimate draws on 3,009 BMW X3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 147 days ago, the asking price has dropped by £2,168. It may give you a starting point for a conversation about price. Its MOT is recorded as valid until 17 December 2026. The advertised mileage is consistent with the latest MOT reading. You can find this car at Carsa Towcester in West Northamptonshire.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £25,873. The asking price is £2,451 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 3,009 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 21,800 miles lower than typical for a 2020 BMW X3.

The advertised mileage is consistent with the last MOT reading.