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: 33,011 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: Black
• CO2: 171 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Mercedes-Benz GLC AMG Line has covered 33,011 miles, around 6,100 more miles than is typical for its age. The AskCar estimate for this car is £34,935. It is priced at £34,500, which is £435 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 2,814 Mercedes-Benz GLC cars across different ages and specifications. We first recorded this advert 25 days ago, and its asking price has since fallen by £500. Its advertised mileage matches the government's MOT record. You can find this car at Unit One Automotive in Horsham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £435 (1%) under the AskCar estimate of £34,935.

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 2,814 priced Mercedes-Benz GLC adverts across different ages and specifications, as of 8 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 8 November 2026.

Time on sale

This 2023 Mercedes-Benz GLC has been on sale for at least 25 days.

Price history

AskCar first saw this advert on 14 October 2026 at £35,000. Its asking price is now £34,500, £500 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 14 October 2026: £35,000
• 3 November 2026: £34,500

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 18 June 2027.

It has had one MOT, on 19 June 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 27,389 miles, which matches the advertised 33,011 miles.

Advertised mileage is about 6,100 miles higher than the median mileage of a 2023 Mercedes-Benz GLC on AskCar.

Similar cars

34 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 8 November 2026.

The 3 closest to this car in mileage:

• 2023 Mercedes-Benz GLC AMG Line, 2.0 petrol SUV, silver. Mileage: 33,251 miles. Price: £33,480, £1,020 less than this car. Dealer: Stratstone Mercedes-Benz of Wakefield in Wakefield. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2023-7cc0ca768a42
• 2023 Mercedes-Benz GLC AMG Line, 2.0 petrol SUV, black. Mileage: 30,739 miles. Price: £33,544, £956 less than this car. Dealer: Group 1 Automotive Mercedes-Benz Of Cheshire Oaks in Ellesmere Port. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2023-72f0af5070c7
• 2023 Mercedes-Benz GLC AMG Line, 2.0 petrol SUV, black. Mileage: 35,325 miles. Price: £30,760, £3,740 less than this car. Dealer: Prestige Cars Of Essex in Harlow. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2023-020c860ff725

• The nearest: 2023 Mercedes-Benz GLC AMG Line, 2.0 petrol SUV, silver, 13 miles from this car. Mileage: 6,753 miles. Price: £36,395, £1,895 more than this car. Dealer: Sandown Group Mercedes-Benz of Guildford in Guildford. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2023-3f09808c440f