2018 Mercedes-Benz GLC 2.0 GLC250 AMG Line Premium

Overview

• Make: Mercedes-Benz
• Model: GLC
• Trim: AMG Line Premium
• Version: 2.0 AMG Line Premium Auto 4WD Euro 6 5dr (208 bhp)
• Year: 2018
• Mileage: 82,000 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 208 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 174 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Mercedes-Benz GLC AMG Line Premium has covered 82,000 miles, around 9,800 more miles than is typical for its age. The AskCar estimate for this car is £16,164. It is priced at £15,900, which is £264 below that estimate. The AskCar estimate draws on 2,918 Mercedes-Benz GLC adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 90 days ago, the asking price has dropped by £1,600. Its advertised mileage matches the government's MOT record. The seller is Prospect Solihull, based in Solihull. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £264 (1%) under the AskCar estimate of £16,164.

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 2,918 priced Mercedes-Benz GLC adverts across different ages and specifications, as of 6 November 2026.

A 2018 Mercedes-Benz GLC with the 2.0 petrol engine is typically advertised at £17,500: the median of the 62 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2018 Mercedes-Benz GLC has been on sale for at least 90 days.

Price history

AskCar first saw this advert on 8 August 2026 at £17,500. Its asking price is now £15,900, £1,600 less. The latest price cut was seen on 30 September 2026.

Price changes recorded:

• 8 August 2026: £17,500
• 21 August 2026: £17,000
• 26 August 2026: £16,900
• 4 September 2026: £16,700
• 29 September 2026: £16,500
• 30 September 2026: £15,900

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 26 June 2027.

It has had 7 MOTs. The latest, on 22 June 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.

Mileage at that test: 81,741 miles, which matches the advertised 82,000 miles.

Advertised mileage is about 9,800 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 6 November 2026.

The 3 closest to this car in mileage:

• 2018 Mercedes-Benz GLC AMG Line Premium, 2.0 petrol SUV, white. Mileage: 81,523 miles. Price: £16,780, £880 more 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, black. Mileage: 79,000 miles. Price: £17,880, £1,980 more than this car. Dealer: Oakdene Collection in Alfreton. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-380a291d478e
• 2018 Mercedes-Benz GLC AMG Line Premium, 2.0 petrol SUV, grey. Mileage: 78,885 miles. Price: £15,999, £99 more than this car. Dealer: Cars Yard in Harrow. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-747c197184d3

• The nearest: 2018 Mercedes-Benz GLC AMG Line Premium, 2.0 petrol SUV, black, 11 miles from this car. Mileage: 93,263 miles. Price: £14,445, £1,455 less than this car. Dealer: Grant Specialist Cars in Redditch. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-c95e161dc30a