2023 Mercedes-Benz GLC 2.0 GLC63 AMG Line

Overview

• Make: Mercedes-Benz
• Model: GLC
• Trim: AMG Line
• Version: 2.0 63 S 4M+ e Perform Night Ed Prem+ 9G-Tron AMG Line Auto 4WD Euro 6 5dr (670 bhp)
• Year: 2023
• Mileage: 32,085 miles
• Fuel: Plug-in hybrid (petrol)
• Body: Coupe, 5 doors, 5 seats
• Engine: 2.0 litres, 670 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 221 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Mercedes-Benz GLC AMG Line has covered 32,085 miles, around 5,000 more miles than is typical for its age. The dealer is asking £29,895, which is £6,802 below the AskCar estimate of £36,697. To work out the AskCar estimate, we analyse UK dealer adverts for 2,850 Mercedes-Benz GLC cars across different ages and specifications. We first saw this car advertised 45 days ago. Its asking price has since fallen by £1,900. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Sandown Group Mercedes-Benz of Epsom, based in Epsom. 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: £6,802 (18%) under the AskCar estimate of £36,697.

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 plug-in hybrid 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 45 days.

Price history

AskCar first saw this advert on 23 September 2026 at £31,795. Its asking price is now £29,895, £1,900 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 23 September 2026: £31,795
• 30 September 2026: £30,995
• 7 October 2026: £31,495
• 28 October 2026: £30,495
• 4 November 2026: £29,895

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 February 2027.

It has had one MOT, on 28 January 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 27,124 miles, which matches the advertised 32,085 miles.

Advertised mileage is about 5,000 miles higher than the median mileage of a 2023 Mercedes-Benz GLC on AskCar.

Similar cars

3 other 2023 Mercedes-Benz GLC AMG Line 2.0 plug-in hybrid automatic coupes are for sale at UK dealers, from £29,739 to £37,499, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2023 Mercedes-Benz GLC AMG Line, 2.0 plug-in hybrid coupe, black. Mileage: 34,827 miles. Price: £29,739, £156 less than this car. Dealer: Lookers Mercedes-Benz of Brighton in Brighton and Hove. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2023-c9fa42b6c4ca
• 2023 Mercedes-Benz GLC AMG Line, 2.0 plug-in hybrid coupe, grey. Mileage: 23,669 miles. Price: £37,499, £7,604 more than this car. Dealer: Lookers Mercedes-Benz of Tonbridge in Tonbridge. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2023-d5f3db1dcd01
• 2023 Mercedes-Benz GLC AMG Line, 2.0 plug-in hybrid coupe, black. Mileage: 45,855 miles. Price: £34,299, £4,404 more than this car. Dealer: Lookers Mercedes-Benz of Ashford in Ashford. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2023-e2b854eed681