2023 Mercedes-Benz GLC 2.0 GLC300h MHEV AMG Line

Overview

• Make: Mercedes-Benz
• Model: GLC
• Trim: AMG Line
• Version: 2.0 GLC300h Mhev AMG Line G-Tronic+ 4WD Euro 6 (s/s) 5dr (277 bhp)
• Year: 2023
• Mileage: 42,530 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 277 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Four-wheel drive
• Colour: Silver
• CO2: 171 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 42,530 miles, this 2023 Mercedes-Benz GLC AMG Line has covered about 15,500 more miles than other 2023 Mercedes-Benz GLC cars. The dealer is asking £37,500, which is £4,206 above the AskCar estimate of £33,294. To work out the AskCar estimate, we analyse UK dealer adverts for 2,850 Mercedes-Benz GLC cars across different ages and specifications. It first appeared in our advert records 7 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Sytner Group Mercedes-Benz of Northampton, based in Northampton. 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

Above the going rate: £4,206 (12%) over the AskCar estimate of £33,294.

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 2023 Mercedes-Benz GLC with the 2.0 petrol engine is typically advertised at £36,500: the median of the 247 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2023 Mercedes-Benz GLC has been on sale for at least 7 days.

Price history

AskCar first saw this advert on 31 October 2026 at £37,500. 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 21 September 2027.

It has had one MOT, on 27 August 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 38,687 miles, which matches the advertised 42,530 miles.

Advertised mileage is about 15,500 miles higher than the median mileage of a 2023 Mercedes-Benz GLC on AskCar.

Similar cars

35 other 2023 Mercedes-Benz GLC AMG Line 2.0 petrol automatic SUVs are for sale at UK dealers, from £26,500 to £44,499, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2023 Mercedes-Benz GLC AMG Line, 2.0 petrol SUV, silver. Mileage: 42,865 miles. Price: £27,495, £10,005 less than this car. Dealer: LSH Auto Mercedes-Benz of Stockport in Stockport. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2023-4ff7bfbf1e93
• 2023 Mercedes-Benz GLC AMG Line, 2.0 petrol SUV, black. Mileage: 43,327 miles. Price: £37,000, £500 less than this car. Dealer: Sytner Group Mercedes-Benz of Loughton in Loughton. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2023-b7acca36c514
• 2023 Mercedes-Benz GLC AMG Line, 2.0 petrol SUV, black. Mileage: 43,700 miles. Price: £31,480, £6,020 less than this car. Dealer: S James Prestige in Essendine. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2023-4d5e587e6450

• The nearest: 2023 Mercedes-Benz GLC AMG Line, 2.0 petrol SUV, black, 33 miles from this car. Mileage: 40,295 miles. Price: £33,950, £3,550 less than this car. Dealer: Heartys of Peterborough in Peterborough. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2023-35e0ca5073d7