2020 Mercedes-Benz GLC 2.0 AMG Line Premium Plus

Overview

• Make: Mercedes-Benz
• Model: GLC
• Trim: AMG Line Premium Plus
• Version: 2.0 Mhev AMG Line Premium Plus G-Tronic+ 4WD Euro 6 (s/s) 5dr (268 bhp)
• Year: 2020
• Mileage: 53,331 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 268 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 192 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2020 Mercedes-Benz GLC AMG Line Premium Plus is 53,331 miles. Its asking price of £25,990 is £938 below the AskCar estimate of £26,928. The AskCar estimate uses UK dealer asking prices, including 2,850 Mercedes-Benz GLC adverts, and accounts for the car’s age, mileage and specification. It first appeared in our advert records 6 days ago. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at Stratstone Mercedes-Benz Of Giffnock in Glasgow. 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: £938 (3%) under the AskCar estimate of £26,928.

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 2020 Mercedes-Benz GLC with the 2.0 petrol engine is typically advertised at £22,000: the median of the 212 for sale on AskCar, as of 7 November 2026.

Time on sale

AskCar first saw this 2020 Mercedes-Benz GLC advertised 6 days ago. About 4 in 10 of 2020 Mercedes-Benz GLC cars are gone from sale within a month of being advertised: 161 of the 370 first advertised between 11 July 2026 and 4 October 2026.

Price history

AskCar first saw this advert on 1 November 2026 at £25,990. 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 7 November 2026: valid until 30 October 2027.

It has had 4 MOTs. The latest, on 9 October 2026, passed.

Advisories at the latest test: offside front tyre worn close to legal limit/worn on edge.

Mileage at that test: 52,881 miles, which matches the advertised 53,331 miles.

Advertised mileage is about 300 miles lower than the median mileage of a 2020 Mercedes-Benz GLC on AskCar.

Similar cars

10 other 2020 Mercedes-Benz GLC AMG Line Premium Plus 2.0 petrol automatic SUVs are for sale at UK dealers, from £24,000 to £31,000, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2020 Mercedes-Benz GLC AMG Line Premium Plus, 2.0 petrol SUV, white. Mileage: 52,874 miles. Price: £25,795, £195 less than this car. Dealer: Group 1 Automotive Mercedes-Benz of Coventry in Coventry. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2020-98c783edec30
• 2020 Mercedes-Benz GLC AMG Line Premium Plus, 2.0 petrol SUV, grey. Mileage: 49,000 miles. Price: £27,995, £2,005 more than this car. Dealer: Southern Prestige Cars in Crawley. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2020-f8da4c7f9abc
• 2020 Mercedes-Benz GLC AMG Line Premium Plus, 2.0 petrol SUV, silver. Mileage: 45,241 miles. Price: £28,499, £2,509 more than this car. Dealer: Lookers Mercedes-Benz of Stoke in Stoke-on-Trent. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2020-c175a2d81d9d

• The nearest: 2020 Mercedes-Benz GLC AMG Line Premium Plus, 2.0 petrol SUV, grey, 119 miles from this car. Mileage: 40,300 miles. Price: £27,395, £1,405 more than this car. Dealer: CMG Prestige Motors in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2020-13ef59df09e9