2018 BMW X3

2.0 20d Xline Auto 4WD Euro 6 (s/s) 5dr (187 bhp)

£13,490

Fair price: within 8% of the typical £13,541 for this model, age and mileage, drawing on 2,970 adverts of this make and model.

Overview

Make
BMW
Model
X3
Trim
XLINE
Version
2.0 20d Xline Auto 4WD Euro 6 (s/s) 5dr (187 bhp)
Mileage
97,434 miles
Year
2018
Fuel type
Diesel
Body type
SUV
Engine
2.0 L
Gearbox
Automatic
Power
187 bhp
Seats
5
CO2
144 g/km
Colour
Black
Doors
5
Driven wheels
Four Wheel Drive
Engine badge
20d
Emissions standard
Euro 6

About this car

This 2018 BMW X3 Xline has covered 97,434 miles, around 33,700 more than typical for its age. Our estimated market asking price is £13,541. This car is advertised at £13,490, which is £51 below that figure. We use UK dealer asking prices, including 2,970 BMW X3 listings, and account for the car’s age, mileage and specification. The asking price is now £1,500 lower than when we first recorded the advert 56 days ago. Its recorded MOT is valid until 19 August 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Silver Birch Motor Company, based in Sutton Coldfield.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 August 2026, 56 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £1,500 from the first recorded £14,990. 8 price reductions recorded, the latest observed on 7 October 2026.

Recorded asking prices
Date observedAsking price
25 August 2026£14,990
5 September 2026£14,790
8 September 2026£14,690
10 September 2026£14,490
16 September 2026£14,390
21 September 2026£13,990
25 September 2026£13,890
27 September 2026£13,790
7 October 2026£13,490
19 October 2026£13,490

Price and mileage comparison

Estimated market asking price: £13,541. The asking price is £51 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 2,970 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 33,700 miles higher than typical for a 2018 BMW X3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 19 August 2027. 97,424 miles at the last test.

15 other cars with the same year, trim, gearbox and fuel are for sale from £12,611 to £21,998.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£12,611106,776 miles
£13,49794,100 miles
£14,29599,710 miles
£17,98563,212 miles
£18,49062,236 miles

These cars have covered 28,907–106,776 miles, compared with 97,434 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 · 2018 BMW X3 price guide

Dealer

Silver Birch Motor Company, Sutton Coldfield. Across the dealer network: 16 cars for sale.

Dealer postcode: B76 9JD.

Vehicle photos