2018 BMW X1 2.0 20i Xline

Overview

• Make: BMW
• Model: X1
• Trim: Xline
• Version: 2.0 20i Xline Auto Euro 6 (s/s) 5dr (189 bhp)
• Year: 2018
• Mileage: 54,204 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 189 bhp
• Gearbox: Automatic
• Colour: Black
• CO2: 136 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 BMW X1 Xline is advertised with 54,204 miles, approximately 2,300 below the typical mileage for its age. Priced at £15,500, it is advertised £1,851 above the AskCar estimate of £13,649. The AskCar estimate draws on 2,542 BMW X1 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 11 days. Its advertised mileage matches the government's MOT record. The seller is Sytner High Wycombe BMW, based in High Wycombe. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £1,851 (13%) over the AskCar estimate of £13,649.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 2,542 priced BMW X1 adverts across different ages and specifications, as of 2 November 2026.

A 2018 BMW X1 with the 2.0 petrol engine is typically advertised at £13,000: the median of the 171 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 BMW X1 has been on sale for at least 11 days.

Price history

AskCar first saw this advert on 22 October 2026 at £15,500. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 23 September 2027.

It has had 6 MOTs. The latest, on 24 September 2026, passed.

Advisories at the latest test: front brake disc worn, pitted or scored, but not seriously weakened; rear brake disc worn, pitted or scored, but not seriously weakened; nearside rear tyre tread starting to wear uneven, stepped.

Mileage at that test: 52,768 miles, which matches the advertised 54,204 miles.

Advertised mileage is about 2,300 miles lower than the median mileage of a 2018 BMW X1 on AskCar.

Similar cars

42 other 2018 BMW X1 Xline 2.0 petrol automatic SUVs are for sale at UK dealers, from £9,995 to £16,495, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW X1 Xline, 2.0 petrol SUV, orange. Mileage: 54,300 miles. Price: £13,800, £1,700 less than this car. Dealer: nucar in Basildon. AskCar page: https://askcar.co.uk/car/bmw-x1-2018-6b115e0847e5
• 2018 BMW X1 Xline, 2.0 petrol SUV, black. Mileage: 54,034 miles. Price: £13,998, £1,502 less than this car. Dealer: Arnold Clark Salford Vauxhall / Fiat / Abarth / MG / Jeep in Salford. AskCar page: https://askcar.co.uk/car/bmw-x1-2018-bcafee8de80f
• 2018 BMW X1 Xline, 2.0 petrol SUV, black. Mileage: 53,859 miles. Price: £14,284, £1,216 less than this car. Dealer: K W Motors in St Albans. AskCar page: https://askcar.co.uk/car/bmw-x1-2018-c9dd49c3eb04

• The nearest: 2018 BMW X1 Xline, 2.0 petrol SUV, black, 9 miles from this car. Mileage: 41,763 miles. Price: £14,490, £1,010 less than this car. Dealer: Motor 2 Go in Denham. AskCar page: https://askcar.co.uk/car/bmw-x1-2018-daf595841b7e