2020 Mercedes-Benz GLC 2.0 GLC300 MHEV Sport

Overview

• Make: Mercedes-Benz
• Model: GLC
• Trim: Sport
• Version: 2.0 GLC300 Mhev Sport G-Tronic+ 4WD Euro 6 (s/s) 5dr (268 bhp)
• Year: 2020
• Mileage: 103,601 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: White
• CO2: 166 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 103,601 miles, this 2020 Mercedes-Benz GLC Sport has covered about 50,000 more miles than other 2020 Mercedes-Benz GLC cars. The AskCar estimate for this car is £15,614. It is priced at £13,650, which is £1,964 below that estimate. 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 31 days ago. Its asking price has since fallen by £2,453. The government's MOT record matches its advertised mileage. It is advertised by Good Motors in Bury. 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

Good value: £1,964 (12%) under the AskCar estimate of £15,614.

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

This 2020 Mercedes-Benz GLC has been on sale for at least 31 days.

Price history

AskCar first saw this advert on 7 October 2026 at £16,103. Its asking price is now £13,650, £2,453 less. The latest price cut was seen on 6 November 2026.

Price changes recorded:

• 7 October 2026: £16,103
• 8 October 2026: £14,970
• 9 October 2026: £14,555
• 13 October 2026: £14,477
• 14 October 2026: £14,222
• 19 October 2026: £14,111
• 20 October 2026: £13,970
• 21 October 2026: £13,888
• 24 October 2026: £13,777
• 6 November 2026: £13,650

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 19 November 2026.

It has had 4 MOTs. The latest, on 20 November 2025, passed.

Advisories at the latest test: windscreen damaged but not adversely affecting driver's view; offside rear tyre worn close to legal limit/worn on edge; nearside rear tyre worn close to legal limit/worn on edge.

Mileage at that test: 94,888 miles, which matches the advertised 103,601 miles.

Advertised mileage is about 50,000 miles higher than the median mileage of a 2020 Mercedes-Benz GLC on AskCar.

Similar cars

4 other 2020 Mercedes-Benz GLC Sport 2.0 petrol automatic SUVs are for sale at UK dealers, from £18,480 to £22,037, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2020 Mercedes-Benz GLC Sport, 2.0 petrol SUV, black. Mileage: 86,000 miles. Price: £18,995, £5,345 more than this car. Dealer: Peverel Car Company in Wickham Bishops. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2020-c4f473962f50
• 2020 Mercedes-Benz GLC Sport, 2.0 petrol SUV, grey. Mileage: 81,000 miles. Price: £18,480, £4,830 more than this car. Dealer: Phantom Motor Company in Hindley Green. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2020-0eb62b8877d9
• 2020 Mercedes-Benz GLC Sport, 2.0 petrol SUV, black. Mileage: 45,880 miles. Price: £21,998, £8,348 more than this car. Dealer: Arnold Clark Salford Vauxhall / Fiat / Abarth / MG / Jeep in Salford. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2020-d77c582ba093