2020 BMW X4

Overview

Make

BMW

Model

X4

Version

3.0 M40d Auto 4WD Euro 6 (s/s) 5dr (322 bhp)

Mileage

37,401 miles

Year

2020

Fuel type

Diesel

Body type

SUV

Engine

3.0 L

Gearbox

Automatic

Power

322 bhp

Seats

5

CO2

170 g/km

Colour

Red

Doors

5

Driven wheels

Four Wheel Drive

Engine badge

M40d

Emissions standard

Euro 6

About this car

This 2020 BMW X4 is advertised with 37,401 miles, approximately 16,600 below the typical mileage for its age. The dealer is asking £28,000, which is £3,656 below our market estimate of £31,656. We use UK dealer asking prices, including 649 BMW X4 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 145 days ago, the asking price has dropped by £4,000. That history is worth bearing in mind when speaking to the dealer. Its recorded MOT is valid until 1 March 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Sytner Cardiff BMW, based in Cardiff.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £31,656. The asking price is £3,656 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 649 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 16,600 miles lower than typical for a 2020 BMW X4.

The advertised mileage is consistent with the last MOT reading.