2020 Mercedes-Benz GLC 2.0 AMG Line Premium

Overview

• Make: Mercedes-Benz
• Model: GLC
• Trim: AMG Line Premium
• Version: 2.0 AMG Line Premium Auto 4WD Euro 6 5dr
• Year: 2020
• Mileage: 60,600 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 181 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 60,600 miles, this 2020 Mercedes-Benz GLC AMG Line Premium has covered about 7,200 more miles than other 2020 Mercedes-Benz GLC cars. Priced at £20,460, it is advertised £1,513 below the AskCar estimate of £21,973. 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. We first recorded this advert 37 days ago, and its asking price has since fallen by £800. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Evans Halshaw BYD Bury, based in Bury. 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: £1,513 (6%) under the AskCar estimate of £21,973.

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 2020 Mercedes-Benz GLC with the 2.0 diesel engine is typically advertised at £22,000: the median of the 204 for sale on AskCar, as of 9 November 2026.

Time on sale

This 2020 Mercedes-Benz GLC has been on sale for at least 37 days.

Price history

AskCar first saw this advert on 3 October 2026 at £21,260. Its asking price is now £20,460, £800 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 3 October 2026: £21,260
• 7 October 2026: £21,030
• 13 October 2026: £20,820
• 27 October 2026: £20,460

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 9 November 2026: valid until 20 July 2027.

It has had 5 MOTs. The latest, on 21 July 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 58,184 miles, which matches the advertised 60,600 miles.

Advertised mileage is about 7,200 miles higher than the median mileage of a 2020 Mercedes-Benz GLC on AskCar.

Similar cars

52 other 2020 Mercedes-Benz GLC AMG Line Premium 2.0 diesel automatic SUVs are for sale at UK dealers, from £16,990 to £28,433, as of 9 November 2026.

The 3 closest to this car in mileage:

• 2020 Mercedes-Benz GLC AMG Line Premium, 2.0 diesel SUV, black. Mileage: 61,000 miles. Price: £21,995, £1,535 more than this car. Dealer: AGS Automotive in Heathfield. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2020-d4c0ab272259
• 2020 Mercedes-Benz GLC AMG Line Premium, 2.0 diesel SUV, white. Mileage: 61,000 miles. Price: £22,750, £2,290 more than this car. Dealer: Southern Prestige Cars in Crawley. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2020-30b81e34d597
• 2020 Mercedes-Benz GLC AMG Line Premium, 2.0 diesel SUV, white. Mileage: 60,000 miles. Price: £20,990, £530 more than this car. Dealer: Monarch Motor Company in Redditch. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2020-a3e56d6c7cf3

• The nearest: 2020 Mercedes-Benz GLC AMG Line Premium, 2.0 diesel SUV, black, under a mile from this car. Mileage: 46,700 miles. Price: £22,578, £2,118 more than this car. Dealer: Oakwood Motor Company in Bury. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2020-df120d9f63cf