2023 Mercedes-Benz GLC 3.0 GLC43 V6 AMG Premium Plus

Overview

• Make: Mercedes-Benz
• Model: GLC
• Trim: AMG Premium Plus
• Version: 3.0 GLC43 V6 AMG Premium Plus G-Tronic+ 4WD Euro 6 (s/s) 5dr Coupe (385 bhp)
• Year: 2023
• Mileage: 37,000 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres, 385 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 251 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Mercedes-Benz GLC AMG Premium Plus is advertised with 37,000 miles, approximately 10,100 above the typical mileage for its age. Priced at £40,795, it is advertised £526 above the AskCar estimate of £40,268. The AskCar estimate draws on 2,846 Mercedes-Benz GLC adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert today. Its advertised mileage matches the government's MOT record. You can find this car at Group 1 Automotive Mercedes-Benz Of Cheshire Oaks in Ellesmere Port. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £526 (1%) over the AskCar estimate of £40,268.

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 2,846 priced Mercedes-Benz GLC adverts across different ages and specifications, as of 2 November 2026.

A 2023 Mercedes-Benz GLC with the 3.0 petrol engine is typically advertised at £43,800: the median of the 16 for sale on AskCar, as of 2 November 2026.

Time on sale

AskCar first saw this 2023 Mercedes-Benz GLC advertised today. About 4 in 10 of 2023 Mercedes-Benz GLC cars are gone from sale within a month of being advertised: 173 of the 427 first advertised between 8 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 2 November 2026 at £40,795. 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 2 November 2026: valid until 27 July 2027.

It failed its MOT on 20 July 2026 (nearside front tyre tread depth below requirements of 1.6mm) and passed 1 day later, on 21 July 2026.

There were no advisories at the latest test.

Mileage at that test: 34,408 miles, which matches the advertised 37,000 miles.

Advertised mileage is about 10,100 miles higher than the median mileage of a 2023 Mercedes-Benz GLC on AskCar.

Similar cars

7 other 2023 Mercedes-Benz GLC AMG Premium Plus 3.0 petrol automatic SUVs are for sale at UK dealers, from £41,890 to £45,500, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 Mercedes-Benz GLC AMG Premium Plus, 3.0 petrol SUV, black. Mileage: 28,873 miles. Price: £44,989, £4,194 more than this car. Dealer: MNM Cars in Preston. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2023-b6d27a05bbdc
• 2023 Mercedes-Benz GLC AMG Premium Plus, 3.0 petrol SUV, silver. Mileage: 24,940 miles. Price: £41,950, £1,155 more than this car. Dealer: Redline Specialist Cars in Knaresborough. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2023-409f08099740
• 2023 Mercedes-Benz GLC AMG Premium Plus, 3.0 petrol SUV, black. Mileage: 22,096 miles. Price: £43,920, £3,125 more than this car. Dealer: BUY & Go Cars in Cardiff. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2023-493b241e7abd

• The nearest: 2023 Mercedes-Benz GLC AMG Premium Plus, 3.0 petrol SUV, blue, 5 miles from this car. Mileage: 11,829 miles. Price: £43,745, £2,950 more than this car. Dealer: Halliwell Jones Deva in Chester. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2023-8bd36ede7e42