2023 Mercedes-Benz GLC 2.0 AMG Line Premium

Overview

• Make: Mercedes-Benz
• Model: GLC
• Trim: AMG Line Premium
• Version: 2.0 Mhev AMG Line Premium G-Tronic+ 4WD Euro 6 (s/s) 5dr
• Year: 2023
• Mileage: 47,132 miles
• Fuel: Diesel, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres
• Gearbox: Automatic (G-Tronic+)
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 150 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 47,132 miles on the clock, this 2023 Mercedes-Benz GLC AMG Line Premium has done roughly 20,200 more miles than a typical 2023 Mercedes-Benz GLC. The dealer is asking £31,750, which is £370 below the AskCar estimate of £32,120. 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 saw this car advertised 99 days ago. Its asking price has since fallen by £5,750. We checked its advertised mileage against the government's MOT record, and they match. The seller is Mercedes-Benz South West Mercedes Benz Of Exeter, based in Exeter. 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: £370 (1%) under the AskCar estimate of £32,120.

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 diesel 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 99 days.

Price history

AskCar first saw this advert on 1 August 2026 at £37,500. Its asking price is now £31,750, £5,750 less. The latest price cut was seen on 7 November 2026.

Price changes recorded:

• 1 August 2026: £37,500
• 9 August 2026: £35,995
• 11 August 2026: £35,600
• 18 August 2026: £34,900
• 25 August 2026: £34,800
• 5 September 2026: £34,495
• 15 September 2026: £34,250
• 19 September 2026: £34,200
• 26 September 2026: £33,950
• 2 October 2026: £33,200
• 8 October 2026: £32,995
• 14 October 2026: £32,795
• 22 October 2026: £32,400
• 27 October 2026: £32,250
• 3 November 2026: £31,950
• 7 November 2026: £31,750

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 27 February 2027.

It failed its MOT on 23 February 2026 (nearside rear tyre has a cut in excess of the requirements deep enough to reach the ply or cords; offside rear tyre has a cut in excess of the requirements deep enough to reach the ply or cords) and passed 4 days later, on 27 February 2026.

Advisories at the latest test: nearside rear child seat fitted not allowing full inspection of adult belt.

Mileage at that test: 41,082 miles, which matches the advertised 47,132 miles.

Advertised mileage is about 20,200 miles higher than the median mileage of a 2023 Mercedes-Benz GLC on AskCar.

Similar cars

23 other 2023 Mercedes-Benz GLC AMG Line Premium 2.0 diesel automatic SUVs are for sale at UK dealers, from £29,700 to £40,643, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2023 Mercedes-Benz GLC AMG Line Premium, 2.0 diesel SUV, grey. Mileage: 47,418 miles. Price: £29,700, £2,050 less than this car. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2023-675303142160
• 2023 Mercedes-Benz GLC AMG Line Premium, 2.0 diesel SUV, white. Mileage: 43,231 miles. Price: £32,500, £750 more than this car. Dealer: MB Brent Park in London. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2023-cdcc6525ed32
• 2023 Mercedes-Benz GLC AMG Line Premium, 2.0 diesel SUV, black. Mileage: 42,202 miles. Price: £34,400, £2,650 more than this car. Dealer: Fish Brothers Chery Swindon in Swindon. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2023-8670b06d0034

• The nearest: 2023 Mercedes-Benz GLC AMG Line Premium, 2.0 diesel SUV, grey, 66 miles from this car. Mileage: 24,723 miles. Price: £35,995, £4,245 more than this car. Dealer: Sinclair Volkswagen (Swansea) in Swansea. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2023-7a4878a06b02