2018 BMW X3

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

£16,695

Above the going rate: £1,266 over the typical £15,429 for this model, age and mileage, drawing on 2,970 adverts of this make and model.

Overview

Make
BMW
Model
X3
Trim
SE
Version
2.0 20d SE Auto 4WD Euro 6 (s/s) 5dr (187 bhp)
Mileage
76,570 miles
Year
2018
Fuel type
Diesel
Body type
SUV
Engine
2.0 L
Gearbox
Automatic
Power
187 bhp
Seats
5
CO2
140 g/km
Colour
Silver
Doors
5
Driven wheels
Four Wheel Drive
Engine badge
20d
Emissions standard
Euro 6

About this car

This 2018 BMW X3 SE is advertised with 76,570 miles, approximately 12,800 above the typical mileage for its age. Our estimated market asking price is £15,429. This car is advertised at £16,695, which is £1,266 above that figure. Our estimate draws on 2,970 BMW X3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 14 days ago. Its asking price has since fallen by £300. MOT records show an expiry date of 15 November 2026, and the latest recorded mileage is consistent with the advert. The seller is Crompton Way Motors, based in Bolton.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 7 October 2026, 14 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £300 from the first recorded £16,995. 1 price reduction recorded, the latest observed on 14 October 2026.

Recorded asking prices
Date observedAsking price
7 October 2026£16,995
14 October 2026£16,695
19 October 2026£16,695

Price and mileage comparison

Estimated market asking price: £15,429. The asking price is £1,266 above 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 12,800 miles higher than typical for a 2018 BMW X3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 15 November 2026. 64,869 miles at the last test.

8 other cars with the same year, trim, gearbox and fuel are for sale from £15,229 to £23,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£15,22979,200 miles
£16,09071,126 miles
£16,30076,809 miles
£17,99051,000 miles
£18,99075,980 miles

These cars have covered 6,000–79,200 miles, compared with 76,570 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

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Dealer

Crompton Way Motors, Bolton. Across the dealer network: 40 cars for sale.

Dealer postcode: BL2 2SD.

Dealer opening hours

Monday
09:00-18:00
Tuesday
09:00-18:00
Wednesday
09:00-18:00
Thursday
09:00-18:00
Friday
09:00-18:00
Saturday
09:00-17:00
Sunday
11:00-15:00

Vehicle photos