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: 11,829 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres, 385 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 251 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Mercedes-Benz GLC AMG Premium Plus has covered 11,829 miles, around 15,100 fewer miles than is typical for its age. The dealer is asking £42,995, which is £1,432 below the AskCar estimate of £44,427. To work out the AskCar estimate, we analyse UK dealer adverts for 2,814 Mercedes-Benz GLC cars across different ages and specifications. Since we first spotted the advert 38 days ago, the asking price has dropped by £2,000. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at Halliwell Jones Deva in Chester. 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: £1,432 (3%) under the AskCar estimate of £44,427.

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 3.0 petrol engine is typically advertised at £43,000: the median of the 14 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2023 Mercedes-Benz GLC has been on sale for at least 38 days.

Price history

AskCar first saw this advert on 1 October 2026 at £44,995. Its asking price is now £42,995, £2,000 less. The latest price cut was seen on 7 November 2026.

Price changes recorded:

• 1 October 2026: £44,995
• 17 October 2026: £43,995
• 29 October 2026: £43,745
• 7 November 2026: £42,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 10 September 2027.

It has had one MOT, on 11 September 2026, and passed.

Advisories at the latest test: under trays fitted obscuring some under side components.

Mileage at that test: 11,701 miles, which matches the advertised 11,829 miles.

Advertised mileage is about 15,100 miles lower 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 £41,490 to £45,490, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2023 Mercedes-Benz GLC AMG Premium Plus, 3.0 petrol SUV, blue. Mileage: 11,295 miles. Price: £45,490, £2,495 more than this car. Dealer: Group 1 Automotive Mercedes-Benz Of Oxford in Oxford. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2023-722d54dd8bcc
• 2023 Mercedes-Benz GLC AMG Premium Plus, 3.0 petrol SUV, black. Mileage: 16,500 miles. Price: £42,490, £505 less than this car. Dealer: Williams Motor Group in Bridgwater. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2023-6ddf17cebe6d
• 2023 Mercedes-Benz GLC AMG Premium Plus, 3.0 petrol SUV, red. Mileage: 21,101 miles. Price: £41,890, £1,105 less than this car. Dealer: Safwat Cars in Southend-on-Sea. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2023-c709aa9c4a1f

• The nearest: 2023 Mercedes-Benz GLC AMG Premium Plus, 3.0 petrol SUV, black, 36 miles from this car. Mileage: 28,873 miles. Price: £44,989, £1,994 more than this car. Dealer: MNM Cars in Preston. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2023-b6d27a05bbdc