2018 Mercedes-Benz GLC 2.0 GLC250 AMG Line Premium

Overview

• Make: Mercedes-Benz
• Model: GLC
• Trim: AMG Line Premium
• Version: 2.0 GLC250 AMG Line Premium G-Tronic+ 4WD Euro 6 (s/s) 5dr (208 bhp)
• Year: 2018
• Mileage: 79,000 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 208 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 174 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Mercedes-Benz GLC AMG Line Premium has covered 79,000 miles, around 7,000 more miles than is typical for its age. The dealer is asking £17,880, which is £1,901 above the AskCar estimate of £15,979. 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 25 days ago, the asking price has dropped by £100. Our latest MOT record expired on 28 September 2026. Check the current position with the dealer. The government's MOT record matches its advertised mileage. You can find this car at Oakdene Collection in Alfreton. 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

Above the going rate: £1,901 (11%) over the AskCar estimate of £15,979.

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 2.0 petrol engine is typically advertised at £17,000: the median of the 61 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2018 Mercedes-Benz GLC has been on sale for at least 25 days.

Price history

AskCar first saw this advert on 14 October 2026 at £17,980. Its asking price is now £17,880, £100 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 14 October 2026: £17,980
• 23 October 2026: £17,940
• 31 October 2026: £17,880

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 28 September 2026; ask the dealer for the current MOT.

It has had 5 MOTs. The latest, on 26 September 2025, passed.

Advisories at the latest test: front drive shaft joint constant velocity boot severely deteriorated BOTH.

Mileage at that test: 65,383 miles, which matches the advertised 79,000 miles.

Advertised mileage is about 7,000 miles higher than the median mileage of a 2018 Mercedes-Benz GLC on AskCar.

Similar cars

17 other 2018 Mercedes-Benz GLC AMG Line Premium 2.0 petrol automatic SUVs are for sale at UK dealers, from £14,445 to £22,840, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2018 Mercedes-Benz GLC AMG Line Premium, 2.0 petrol SUV, grey. Mileage: 78,885 miles. Price: £15,999, £1,881 less than this car. Dealer: Cars Yard in Harrow. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-747c197184d3
• 2018 Mercedes-Benz GLC AMG Line Premium, 2.0 petrol SUV, white. Mileage: 81,523 miles. Price: £16,780, £1,100 less than this car. Dealer: Peter Scott Cars in Widnes. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-dded7ce88c5b
• 2018 Mercedes-Benz GLC AMG Line Premium, 2.0 petrol SUV, grey. Mileage: 82,000 miles. Price: £15,900, £1,980 less than this car. Dealer: Prospect Solihull in Solihull. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-b9ff2e603cc7

• The nearest: 2018 Mercedes-Benz GLC AMG Line Premium, 2.0 petrol SUV, black, under a mile from this car. Mileage: 54,117 miles. Price: £22,840, £4,960 more than this car. Dealer: Oakdene Collection in Alfreton. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-36c60c0cb2a5