2018 Mercedes-Benz GLC 2.1 AMG Line Premium

Overview

• Make: Mercedes-Benz
• Model: GLC
• Trim: AMG Line Premium
• Version: 2.1 d AMG Line Premium 9G-Tronic Plus 4WD Euro 6 5dr
• Year: 2018
• Mileage: 46,104 miles
• Fuel: Diesel
• Body: Coupe, 5 doors, 5 seats
• Engine: 2.1 litres
• Gearbox: Automatic (9G-Tronic Plus)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 163 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 46,104 miles on the clock, this 2018 Mercedes-Benz GLC AMG Line Premium has done roughly 25,900 fewer miles than a typical 2018 Mercedes-Benz GLC. Its asking price of £20,299 is £363 above the AskCar estimate of £19,936. The AskCar estimate uses UK dealer asking prices, including 2,776 Mercedes-Benz GLC adverts, and accounts for the car’s age, mileage and specification. Since we first spotted the advert 150 days ago, the asking price has dropped by £3,100. We checked its advertised mileage against the government's MOT record, and they match. The seller is Fords of Winsford Manchester, based in Manchester. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 9 November 2026.

How we estimate prices and check cars

Price

Fair price: £363 (1%) over the AskCar estimate of £19,936.

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 2,776 priced Mercedes-Benz GLC adverts across different ages and specifications, as of 9 November 2026.

A 2018 Mercedes-Benz GLC with the 2.1 diesel engine is typically advertised at £16,500: the median of the 238 for sale on AskCar, as of 9 November 2026.

Time on sale

This 2018 Mercedes-Benz GLC has been on sale for at least 150 days.

Price history

AskCar first saw this advert on 12 June 2026 at £23,399. Its asking price is now £20,299, £3,100 less. The latest price cut was seen on 7 November 2026.

Price changes recorded:

• 18 June 2026: £23,399
• 21 June 2026: £23,299
• 24 June 2026: £23,199
• 26 June 2026: £22,999
• 2 July 2026: £23,199
• 12 July 2026: £22,999
• 15 July 2026: £22,899
• 25 July 2026: £22,799
• 28 July 2026: £22,699
• 2 August 2026: £22,899
• 8 August 2026: £22,699
• 17 August 2026: £22,599
• 27 August 2026: £22,499
• 31 August 2026: £22,599
• 6 September 2026: £22,099
• 10 September 2026: £21,899
• 15 September 2026: £21,699
• 16 September 2026: £21,899
• 20 September 2026: £21,699
• 21 September 2026: £21,899
• 25 September 2026: £21,699
• 30 September 2026: £21,899
• 4 October 2026: £21,799
• 8 October 2026: £21,599
• 12 October 2026: £21,499
• 17 October 2026: £21,299
• 21 October 2026: £20,999
• 26 October 2026: £20,799
• 30 October 2026: £20,599
• 3 November 2026: £20,499
• 7 November 2026: £20,299

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 9 November 2026: valid until 15 March 2027.

It failed its MOT on 13 March 2026 (nearside front outer drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt; offside front outer drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt) and passed 3 days later, on 16 March 2026.

There were no advisories at the latest test.

Mileage at that test: 44,378 miles, which matches the advertised 46,104 miles.

Advertised mileage is about 25,900 miles lower than the median mileage of a 2018 Mercedes-Benz GLC on AskCar.