2017 Mercedes-Benz GLC 2.1 GLC250d AMG Line Premium

Overview

• Make: Mercedes-Benz
• Model: GLC
• Trim: AMG Line Premium
• Version: 2.1 GLC250d AMG Line Premium G-Tronic 4WD Euro 6 (s/s) 5dr (201 bhp)
• Year: 2017
• Mileage: 100,000 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.1 litres, 201 bhp
• Gearbox: Automatic (G-Tronic)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 129 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 Mercedes-Benz GLC AMG Line Premium has covered 100,000 miles. Priced at £13,500, it is advertised £48 below the AskCar estimate of £13,548. 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 recorded this advert 17 days ago, and its asking price has since fallen by £1,500. The advertised mileage is lower than the latest MOT reading of 102,817 miles. Ask the dealer to explain. Its recorded MOT is valid until 28 September 2027. It is for sale at Mylson in Manchester. 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: £48 (under 1%) under the AskCar estimate of £13,548.

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 17 days.

Price history

AskCar first saw this advert on 21 October 2026 at £15,000. Its asking price is now £13,500, £1,500 less. The latest price cut was seen on 6 November 2026.

Price changes recorded:

• 21 October 2026: £15,000
• 23 October 2026: £14,500
• 24 October 2026: £14,000
• 3 November 2026: £13,800
• 6 November 2026: £13,500

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 28 September 2027.

It failed its MOT on 24 September 2026 (offside front outer drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt) and passed 5 days later, on 29 September 2026.

There were no advisories at the latest test.

Mileage at that test: 102,817 miles. The advert says 100,000 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 22,900 miles higher than the median mileage of a 2017 Mercedes-Benz GLC on AskCar.

Similar cars

67 other 2017 Mercedes-Benz GLC AMG Line Premium 2.1 diesel automatic SUVs are for sale at UK dealers, from £10,640 to £21,495, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2017 Mercedes-Benz GLC AMG Line Premium, 2.1 diesel SUV, black. Mileage: 100,000 miles. Price: £13,490, the same price as this car. Dealer: Ace4cars in Birmingham. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2017-9123562d66f4
• 2017 Mercedes-Benz GLC AMG Line Premium, 2.1 diesel SUV, blue. Mileage: 98,081 miles. Price: £13,999, £499 more than this car. Dealer: Automania Specialist Cars in West Bromwich. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2017-f548dc2d5867
• 2017 Mercedes-Benz GLC AMG Line Premium, 2.1 diesel SUV, black. Mileage: 97,130 miles. Price: £14,495, £995 more than this car. Dealer: Grant Specialist Cars in Redditch. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2017-2beae555c808

• The nearest: 2017 Mercedes-Benz GLC AMG Line Premium, 2.1 diesel SUV, white, 2 miles from this car. Mileage: 69,608 miles. Price: £15,990, £2,490 more than this car. Dealer: Williams Select in Old Trafford. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2017-360faf520a60