2018 Mercedes-Benz GLC 2.1 GLC220d AMG Line Premium

Price: £13,290. Fair price: £1,063 (7%) under the AskCar estimate of £14,353, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,850 priced Mercedes-Benz GLC adverts on AskCar as of 7 November 2026.

AskCar lists 2,954 used Mercedes-Benz GLC from 1,193 UK dealerships, as of 7 November 2026.

Overview

  • Make: Mercedes-Benz
  • Model: GLC
  • Trim: AMG Line Premium
  • Version: 2.1 GLC220d AMG Line Premium G-Tronic 4WD Euro 6 (s/s) 5dr (168 bhp)
  • Year: 2018
  • Mileage: 93,000 miles
  • Fuel: Diesel
  • Body: SUV, 5 doors, 5 seats
  • Engine: 2.1 litres, 168 bhp
  • Gearbox: Automatic (G-Tronic)
  • Drive: Four-wheel drive
  • Colour: Black
  • CO2: 129 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

At 93,000 miles, this 2018 Mercedes-Benz GLC AMG Line Premium has covered about 21,000 more miles than other 2018 Mercedes-Benz GLC cars. Its asking price of £13,290 is £1,063 below the AskCar estimate of £14,353. The AskCar estimate uses 2,850 UK dealer adverts for the Mercedes-Benz GLC, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 65 days ago. Its asking price has since fallen by £1,360. The government's MOT record matches its advertised mileage. It is advertised by JAD Motor in Birmingham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,063 (7%) under the AskCar estimate of £14,353.

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 2,850 priced Mercedes-Benz GLC adverts across different ages and specifications, as of 7 November 2026.

A 2018 Mercedes-Benz GLC with the 2.1 diesel engine is typically advertised at £16,500: the median of the 239 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2018 Mercedes-Benz GLC has been on sale for at least 65 days.

Price history

AskCar first saw this advert on 3 September 2026 at £14,650. Its asking price is now £13,290, £1,360 less. The latest price cut was seen on 25 October 2026.

Price changes recorded:

  • 3 September 2026: £14,650
  • 4 September 2026: £14,950
  • 1 October 2026: £13,990
  • 6 October 2026: £13,450
  • 25 October 2026: £13,290

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 2 June 2027.

It has had 7 MOTs. The latest, on 26 May 2026, passed.

Advisories at the latest test: under covers fitted; nearside rear inner tyre slightly damaged/cracking or perishing; rear registration plate deteriorated but not likely to be misread.

Mileage at that test: 88,090 miles, which matches the advertised 93,000 miles.

Advertised mileage is about 21,000 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 7 November 2026.

The 3 closest to this car in mileage:

  • 2018 Mercedes-Benz GLC AMG Line Premium, 2.1 diesel SUV, white. Mileage: 93,000 miles. Price: £15,495, £2,205 more than this car. Dealer: Blofield Motor Company in Blofield. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-d7ecf7549dcb
  • 2018 Mercedes-Benz GLC AMG Line Premium, 2.1 diesel SUV, grey. Mileage: 93,357 miles. Price: £14,875, £1,585 more than this car. Dealer: Trade Car Sales in Bury. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-abb9fb255cd6
  • 2018 Mercedes-Benz GLC AMG Line Premium, 2.1 diesel SUV, black. Mileage: 92,377 miles. Price: £14,890, £1,600 more than this car. Dealer: Hulton Motors in Bolton. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-0dd7d7f4c4ab
  • The nearest: 2018 Mercedes-Benz GLC AMG Line Premium, 2.1 diesel SUV, white, 4 miles from this car. Mileage: 109,000 miles. Price: £13,995, £705 more than this car. Dealer: Hiline Motors in Birmingham. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-b1a11ccc46d8

Browse all Mercedes-Benz GLC cars for sale · 2018 Mercedes-Benz GLC price guide

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Photos

27 photos of this car are on its AskCar page.

As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.