2017 BMW X4

2.0 xDrive28i M Sport Auto 4WD 5dr Step (242 bhp)

£15,949

Good value: £1,827 under the typical £17,776 for this model, age and mileage, drawing on 649 adverts of this make and model.

Overview

Make: BMW
Model: X4
Trim: M SPORT
Version: 2.0 xDrive28i M Sport Auto 4WD 5dr Step (242 bhp)
Mileage: 31,000 miles
Year: 2017
Fuel type: Petrol
Body type: SUV
Engine: 2.0 L
Gearbox: Automatic
Power: 242 bhp
Seats: 5
Colour: Blue
Doors: 5
Driven wheels: Four Wheel Drive

About this car

This 2017 BMW X4 M Sport is advertised with 31,000 miles, approximately 39,800 below the typical mileage for its age. Its asking price of £15,949 is £1,827 below our estimate of £17,776. Our estimate draws on 649 BMW X4 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 62 days ago. The seller is Cars 4 U, based in Croydon.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 19 August 2026, 62 days ago. Advert duration calculated on 20 October 2026.

Recorded asking prices
Date observed	Asking price
19 August 2026	£15,949
19 October 2026	£15,949

Price and mileage comparison

Estimated market asking price: £17,776. The asking price is £1,827 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 39,800 miles lower than typical for a 2017 BMW X4.

1 other cars with the same year, trim, gearbox and fuel are for sale from £14,949 to £14,949.

Other matching cars
Asking price	Mileage
£14,949	42,000 miles

These cars have covered 42,000 miles, compared with 31,000 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 X4 cars for sale · 2017 BMW X4 price guide

Dealer

Cars 4 U, Croydon. Across the dealer network: 44 cars for sale.

Dealer postcode: CR0 2XP.