2018 Mercedes-Benz GLC 2.1 GLC250d Sport

Overview

• Make: Mercedes-Benz
• Model: GLC
• Trim: Sport
• Version: 2.1 Sport Auto 4WD Euro 6 5dr (201 bhp)
• Year: 2018
• Mileage: 89,747 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.1 litres, 201 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 161 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 89,747 miles on the clock, this 2018 Mercedes-Benz GLC Sport has done roughly 17,700 more miles than a typical 2018 Mercedes-Benz GLC. Priced at £13,699, it is advertised £196 above the AskCar estimate of £13,503. To work out the AskCar estimate, we analyse UK dealer adverts for 2,814 Mercedes-Benz GLC cars across different ages and specifications. Since we first spotted the advert 36 days ago, the asking price has dropped by £100. Its advertised mileage matches the government's MOT record. You can find this car at Luxo Motors in Epping. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £196 (1%) over the AskCar estimate of £13,503.

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 2,814 priced Mercedes-Benz GLC adverts across different ages and specifications, as of 8 November 2026.

A 2018 Mercedes-Benz GLC with the 2.1 diesel engine is typically advertised at £16,500: the median of the 236 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2018 Mercedes-Benz GLC has been on sale for at least 36 days.

Price history

AskCar first saw this advert on 3 October 2026 at £13,799. Its asking price is now £13,699, £100 less. The latest price cut was seen on 7 November 2026.

Price changes recorded:

• 3 October 2026: £13,799
• 7 November 2026: £13,699

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 29 July 2027.

It has had 6 MOTs. The latest, on 30 July 2026, passed.

Advisories at the latest test: nearside front lower suspension arm ball joint has slight play rear.

Mileage at that test: 87,058 miles, which matches the advertised 89,747 miles.

Advertised mileage is about 17,700 miles higher than the median mileage of a 2018 Mercedes-Benz GLC on AskCar.

Similar cars

10 other 2018 Mercedes-Benz GLC Sport 2.1 diesel automatic SUVs are for sale at UK dealers, from £13,150 to £17,995, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2018 Mercedes-Benz GLC Sport, 2.1 diesel SUV, blue. Mileage: 86,810 miles. Price: £13,150, £549 less than this car. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-a3f247bbc513
• 2018 Mercedes-Benz GLC Sport, 2.1 diesel SUV, white. Mileage: 85,000 miles. Price: £14,999, £1,300 more than this car. Dealer: AB Car Sales in Gunnislake. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-1a97ce5539f1
• 2018 Mercedes-Benz GLC Sport, 2.1 diesel SUV, blue. Mileage: 83,844 miles. Price: £14,500, £801 more than this car. Dealer: A13 Cars in Barking. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-40414676524e

• The nearest: 2018 Mercedes-Benz GLC Sport, 2.1 diesel SUV, blue, 5 miles from this car. Mileage: 49,750 miles. Price: £16,490, £2,791 more than this car. Dealer: Rovia Cars in Waltham Cross. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-b2a84d401b6a