2017 Mercedes-Benz GLC 3.0 AMG Line
Price: £18,200. Fair price: £432 (2%) under the AskCar estimate of £18,632, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,850 priced Mercedes-Benz GLC adverts on AskCar as of 7 November 2026.
AskCar lists 2,954 used Mercedes-Benz GLC from 1,193 UK dealerships, as of 7 November 2026.
Overview
- Make: Mercedes-Benz
- Model: GLC
- Trim: AMG Line
- Version: 3.0 350 d AMG Line 9G-Tronic Plus 4WD Euro 6 5dr (254 bhp)
- Year: 2017
- Mileage: 72,933 miles
- Fuel: Diesel
- Body: SUV, 5 doors, 5 seats
- Engine: 3.0 litres, 254 bhp
- Gearbox: Automatic (9G-Tronic Plus)
- Drive: Four-wheel drive
- Colour: White
- CO2: 180 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2017 Mercedes-Benz GLC AMG Line is advertised with 72,933 miles, approximately 4,100 below the typical mileage for its age. Its asking price of £18,200 is £432 below the AskCar estimate of £18,632. The AskCar estimate uses UK dealer asking prices, including 2,850 Mercedes-Benz GLC adverts, and accounts for the car’s age, mileage and specification. This car was first seen in our listings data 16 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Peoples Livingston, based in Livingston. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 7 November 2026.
Price
Fair price: £432 (2%) under the AskCar estimate of £18,632.
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 3.0 diesel engine is typically advertised at £18,200: the median of the 46 for sale on AskCar, as of 7 November 2026.
Time on sale
This 2017 Mercedes-Benz GLC has been on sale for at least 16 days.
Price history
AskCar first saw this advert on 22 October 2026 at £18,191. Its asking price is now £18,200, £9 more.
Price changes recorded:
- 22 October 2026: £18,191
- 4 November 2026: £18,200
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 6 August 2027.
It has had 7 MOTs. The latest, on 17 July 2026, passed.
Advisories at the latest test: offside front brake pipe corroded, covered in grease or other material.
Mileage at that test: 71,010 miles, which matches the advertised 72,933 miles.
Advertised mileage is about 4,100 miles lower than the median mileage of a 2017 Mercedes-Benz GLC on AskCar.
Similar cars
5 other 2017 Mercedes-Benz GLC AMG Line 3.0 diesel automatic SUVs are for sale at UK dealers, from £16,550 to £21,195, as of 7 November 2026.
The 3 closest to this car in mileage:
- 2017 Mercedes-Benz GLC AMG Line, 3.0 diesel SUV, red. Mileage: 80,543 miles. Price: £19,795, £1,595 more than this car. Dealer: S & R Motors in Swindon. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2017-818e232c7d82
- 2017 Mercedes-Benz GLC AMG Line, 3.0 diesel SUV, black. Mileage: 86,000 miles. Price: £16,550, £1,650 less than this car. Dealer: Carnet Midlands in Burntwood. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2017-ada488175ea0
- 2017 Mercedes-Benz GLC AMG Line, 3.0 diesel SUV, white. Mileage: 55,986 miles. Price: £19,500, £1,300 more than this car. Dealer: Marshall Mercedes-Benz of Chichester in Chichester. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2017-d1236a69e2b5
Browse all Mercedes-Benz GLC cars for sale · 2017 Mercedes-Benz GLC price guide
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Photos
3 photos of this car are on its AskCar page.
As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.