2017 Mercedes-Benz GLC 2.1 GLC220d AMG Line

Overview

• Make: Mercedes-Benz
• Model: GLC
• Trim: AMG Line
• Version: 2.1 GLC220d AMG Line G-Tronic 4WD Euro 6 (s/s) 5dr (168 bhp)
• Year: 2017
• Mileage: 105,690 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.1 litres, 168 bhp
• Gearbox: Automatic (G-Tronic)
• Drive: Four-wheel drive
• Colour: White
• CO2: 129 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 Mercedes-Benz GLC AMG Line has covered 105,690 miles, around 28,600 more miles than is typical for its age. Its asking price of £12,295 is £115 below the AskCar estimate of £12,410. To work out the AskCar estimate, we analyse UK dealer adverts for 2,850 Mercedes-Benz GLC cars across different ages and specifications. The asking price is now £200 lower than when we first recorded the advert 47 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Old Forge Motor Group, based in Wakefield. 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

Fair price: £115 (under 1%) under the AskCar estimate of £12,410.

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 2017 Mercedes-Benz GLC with the 2.1 diesel engine is typically advertised at £16,000: the median of the 213 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2017 Mercedes-Benz GLC has been on sale for at least 47 days.

Price history

AskCar first saw this advert on 21 September 2026 at £12,495. Its asking price is now £12,295, £200 less. The latest price cut was seen on 7 November 2026.

Price changes recorded:

• 21 September 2026: £12,495
• 7 November 2026: £12,295

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 10 December 2026.

It failed its MOT on 11 December 2025 (rear brake disc significantly and obviously worn) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 99,887 miles, which matches the advertised 105,690 miles.

Advertised mileage is about 28,600 miles higher than the median mileage of a 2017 Mercedes-Benz GLC on AskCar.

Similar cars

56 other 2017 Mercedes-Benz GLC AMG Line 2.1 diesel automatic SUVs are for sale at UK dealers, from £9,490 to £24,995, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2017 Mercedes-Benz GLC AMG Line, 2.1 diesel SUV, white. Mileage: 105,362 miles. Price: £13,140, £845 more than this car. Dealer: Motonet.com in Coventry. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2017-3b9df96392d2
• 2017 Mercedes-Benz GLC AMG Line, 2.1 diesel SUV, black. Mileage: 105,000 miles. Price: £12,495, £200 more than this car. Dealer: Motorhouse (Beds) in Bedford. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2017-5d74d1ee7a7c
• 2017 Mercedes-Benz GLC AMG Line, 2.1 diesel SUV, grey. Mileage: 104,500 miles. Price: £12,950, £655 more than this car. Dealer: JRS Cars in Dungannon. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2017-cc86a50bc8d5

• The nearest: 2017 Mercedes-Benz GLC AMG Line, 2.1 diesel SUV, white, 7 miles from this car. Mileage: 93,000 miles. Price: £13,699, £1,404 more than this car. Dealer: SRH Cars (Leeds) in Leeds. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2017-2d27dae383be