2018 Mercedes-Benz GLC 2.1 GLC250d AMG Line Premium

Overview

• Make: Mercedes-Benz
• Model: GLC
• Trim: AMG Line Premium
• Version: 2.1 GLC250d AMG Line Premium G-Tronic 4WD Euro 6 (s/s) 5dr (201 bhp)
• Year: 2018
• Mileage: 89,000 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.1 litres, 201 bhp
• Gearbox: Automatic (G-Tronic)
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 129 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 89,000 miles on the clock, this 2018 Mercedes-Benz GLC AMG Line Premium has done roughly 17,000 more miles than a typical 2018 Mercedes-Benz GLC. The AskCar estimate for this car is £15,439. It is priced at £15,900, which is £461 above that estimate. The AskCar estimate uses 2,814 UK dealer adverts for the Mercedes-Benz GLC, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 68 days ago. The recorded MOT expired on 19 August 2026, so ask the dealer whether it has been renewed. We checked its advertised mileage against the government's MOT record, and they match. You can find this car at St Clements Cars in King's Lynn. 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: £461 (2%) over the AskCar estimate of £15,439.

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 68 days.

Price history

AskCar first saw this advert on 1 September 2026 at £15,900. 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 8 November 2026: the latest record we hold ran out on 19 August 2026; ask the dealer for the current MOT.

It has had 8 MOTs. The latest, on 15 August 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 79,104 miles, which matches the advertised 89,000 miles.

Advertised mileage is about 17,000 miles higher than the median mileage of a 2018 Mercedes-Benz GLC on AskCar.

Similar cars

96 other 2018 Mercedes-Benz GLC AMG Line Premium 2.1 diesel automatic SUVs are for sale at UK dealers, from £11,995 to £23,995, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2018 Mercedes-Benz GLC AMG Line Premium, 2.1 diesel SUV, black. Mileage: 90,000 miles. Price: £15,250, £650 less than this car. Dealer: Meadow Motor Company in Farnham. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-6df2771de881
• 2018 Mercedes-Benz GLC AMG Line Premium, 2.1 diesel SUV, blue. Mileage: 87,700 miles. Price: £16,990, £1,090 more than this car. Dealer: Supreme Motors NI in Omagh. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-8c6c458e1bba
• 2018 Mercedes-Benz GLC AMG Line Premium, 2.1 diesel SUV, grey. Mileage: 90,500 miles. Price: £16,395, £495 more than this car. Dealer: Burch Autos in Newtownards. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-c8ba3a4cc5ad

• The nearest: 2018 Mercedes-Benz GLC AMG Line Premium, 2.1 diesel SUV, black, 25 miles from this car. Mileage: 77,584 miles. Price: £16,490, £590 more than this car. Dealer: Strategic Vehicle Solutions in Boston. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-92fe9d47fc8c