2020 BMW X3

3.0 M40i Auto 4WD Euro 6 5dr (355 bhp)

£32,299

Fair price: within 8% of the typical £33,731 for this model, age and mileage, drawing on 2,989 adverts of this make and model.

Overview

Make
BMW
Model
X3
Version
3.0 M40i Auto 4WD Euro 6 5dr (355 bhp)
Mileage
34,360 miles
Year
2020
Fuel type
Petrol
Body type
SUV
Engine
3.0 L
Gearbox
Automatic
Power
355 bhp
Seats
5
Colour
Grey
Doors
5
Driven wheels
Four Wheel Drive
Engine badge
M40i
Emissions standard
Euro 6

About this car

With 34,360 miles on the clock, this 2020 BMW X3 has done roughly 16,900 fewer miles than a typical 2020 BMW X3. At £32,299, it is advertised £1,432 below our estimated market asking price of £33,731. The estimate uses 2,989 UK dealer adverts for the BMW X3, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 28 days ago, and its asking price has since fallen by £1,000. The seller is Fords Of Winsford Car Supermarket, based in Winsford.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 September 2026, 28 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £1,000 from the first recorded £33,299. 4 price reductions recorded, the latest observed on 10 October 2026.

Recorded asking prices
Date observedAsking price
25 September 2026£33,299
27 September 2026£32,699
6 October 2026£32,599
8 October 2026£32,499
10 October 2026£32,299
22 October 2026£32,299

Price and mileage comparison

Estimated market asking price: £33,731. The asking price is £1,432 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 2,989 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 16,900 miles lower than typical for a 2020 BMW X3.

10 other cars with the same year, trim, gearbox and fuel are for sale from £19,999 to £36,899.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£19,99951,195 miles
£24,49080,300 miles
£29,98955,199 miles
£30,49951,150 miles
£30,99047,200 miles

These cars have covered 24,700–80,300 miles, compared with 34,360 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all BMW X3 cars for sale · 2020 BMW X3 price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

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