2020 Mercedes-Benz GLC 2.0 GLC300 MHEV AMG Line

Overview

• Make: Mercedes-Benz
• Model: GLC
• Trim: AMG Line
• Version: 2.0 GLC300 Mhev AMG Line G-Tronic+ 4WD Euro 6 (s/s) 5dr (268 bhp)
• Year: 2020
• Mileage: 52,231 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: 194 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2020 Mercedes-Benz GLC AMG Line is 52,231 miles. Its asking price of £23,000 is £1,421 above the AskCar estimate of £21,579. The AskCar estimate draws on 2,918 Mercedes-Benz GLC adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale today. Its advertised mileage matches the government's MOT record. You can find this car at Chris W Roads in Ripley. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,421 (6%) over the AskCar estimate of £21,579.

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 2020 Mercedes-Benz GLC with the 2.0 petrol engine is typically advertised at £22,200: the median of the 213 for sale on AskCar, as of 6 November 2026.

Time on sale

AskCar first saw this 2020 Mercedes-Benz GLC advertised today. About 4 in 10 of 2020 Mercedes-Benz GLC cars are gone from sale within a month of being advertised: 161 of the 368 first advertised between 11 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 6 November 2026 at £23,000. 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 4 MOTs. The latest, on 14 September 2026, passed.

Advisories at the latest test: front tyre slightly damaged/cracking or perishing both sides; front outer tyre worn close to legal limit/worn on edge both sides.

Mileage at that test: 51,676 miles, which matches the advertised 52,231 miles.

Advertised mileage is about 500 miles lower than the median mileage of a 2020 Mercedes-Benz GLC on AskCar.

Similar cars

31 other 2020 Mercedes-Benz GLC AMG Line 2.0 petrol automatic SUVs are for sale at UK dealers, from £19,000 to £30,975, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2020 Mercedes-Benz GLC AMG Line, 2.0 petrol SUV, blue. Mileage: 51,433 miles. Price: £24,998, £1,998 more than this car. Dealer: Arnold Clark Mercedes-Benz Of Perth in Perth. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2020-83507e1525ab
• 2020 Mercedes-Benz GLC AMG Line, 2.0 petrol SUV, black. Mileage: 50,471 miles. Price: £22,400, £600 less than this car. Dealer: Sytner Select Northampton in Northampton. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2020-48af192c3864
• 2020 Mercedes-Benz GLC AMG Line, 2.0 petrol SUV, black. Mileage: 46,800 miles. Price: £25,990, £2,990 more than this car. Dealer: Prestige Cars Of Essex in Harlow. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2020-47cc59a9c9f9

• The nearest: 2020 Mercedes-Benz GLC AMG Line, 2.0 petrol SUV, grey, 21 miles from this car. Mileage: 80,630 miles. Price: £20,395, £2,605 less than this car. Dealer: V12 Sports & Classics Ltd -Worksop in Worksop. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2020-ad43a104f698