2018 Mercedes-Benz GLC 2.0 GLC250 AMG Line Premium
Price: £16,989. Fair price: £352 (2%) over the AskCar estimate of £16,637, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,918 priced Mercedes-Benz GLC adverts on AskCar as of 6 November 2026.
AskCar lists 2,951 used Mercedes-Benz GLC from 1,187 UK dealerships, as of 6 November 2026.
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: 72,746 miles
- Fuel: Petrol
- Body: SUV, 5 doors, 5 seats
- Engine: 2.0 litres, 208 bhp
- Gearbox: Automatic (G-Tronic+)
- Drive: Four-wheel drive
- Colour: Grey
- CO2: 174 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
The advertised mileage for this 2018 Mercedes-Benz GLC AMG Line Premium is 72,746 miles. Priced at £16,989, it is advertised £352 above the AskCar estimate of £16,637. The AskCar estimate uses UK dealer asking prices, including 2,918 Mercedes-Benz GLC adverts, and accounts for the car’s age, mileage and specification. This car was first seen in our listings data 44 days ago. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by Car Hub London in Harlow. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 6 November 2026.
Price
Fair price: £352 (2%) over the AskCar estimate of £16,637.
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 44 days.
Price history
AskCar first saw this advert on 23 September 2026 at £16,989. 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 6 November 2026: valid until 22 September 2027.
It has had 6 MOTs. The latest, on 23 September 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 72,777 miles, which matches the advertised 72,746 miles.
Advertised mileage is about 600 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: 68,000 miles. Price: £17,500, £511 more than this car. Dealer: Mylson in Manchester. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-36dd7527dbbc
- 2018 Mercedes-Benz GLC AMG Line Premium, 2.0 petrol SUV, grey. Mileage: 78,885 miles. Price: £15,999, £990 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, black. Mileage: 79,000 miles. Price: £17,880, £891 more than this car. Dealer: Oakdene Collection in Alfreton. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-380a291d478e
- The nearest: 2018 Mercedes-Benz GLC AMG Line Premium, 2.0 petrol SUV, black, 3 miles from this car. Mileage: 43,800 miles. Price: £19,790, £2,801 more than this car. Dealer: Hanar Cars (UK) in Hoddesdon. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-61b99e32db63
Browse all Mercedes-Benz GLC cars for sale · 2018 Mercedes-Benz GLC price guide
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Photos
77 photos of this car are on its AskCar page.
As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.