2017 Mercedes-Benz GLC 2.1 Sport Premium

Overview

• Make: Mercedes-Benz
• Model: GLC
• Trim: Sport Premium
• Version: 2.1 Sport Premium G-Tronic 4WD Euro 6 (s/s) 5dr
• Year: 2017
• Mileage: 45,782 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.1 litres
• Gearbox: Automatic (G-Tronic)
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 129 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 Mercedes-Benz GLC Sport Premium is advertised with 45,782 miles, approximately 31,300 below the typical mileage for its age. Priced at £18,395, it is advertised £435 above the AskCar estimate of £17,960. The AskCar estimate draws on 2,850 Mercedes-Benz GLC adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 9 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Group 1 Automotive Mercedes-Benz Of Liverpool, based in Liverpool. 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: £435 (2%) over the AskCar estimate of £17,960.

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 9 days.

Price history

AskCar first saw this advert on 29 October 2026 at £17,995. Its asking price is now £18,395, £400 more.

Price changes recorded:

• 29 October 2026: £17,995
• 30 October 2026: £17,950
• 3 November 2026: £17,925
• 5 November 2026: £18,395

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 14 July 2027.

It failed its MOT on 9 July 2026 (offside front lower suspension arm ball joint excessively worn spring link) and passed 1 day later, on 10 July 2026.

Advisories at the latest test: offside front tyre worn close to legal limit/worn on edge; nearside front tyre worn close to legal limit/worn on edge.

Mileage at that test: 45,007 miles, which matches the advertised 45,782 miles.

Advertised mileage is about 31,300 miles lower than the median mileage of a 2017 Mercedes-Benz GLC on AskCar.

Similar cars

9 other 2017 Mercedes-Benz GLC Sport Premium 2.1 diesel automatic SUVs are for sale at UK dealers, from £12,995 to £18,999, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2017 Mercedes-Benz GLC Sport Premium, 2.1 diesel SUV, blue. Mileage: 44,800 miles. Price: £18,790, £395 more than this car. Dealer: Grimsby Cars in Grimsby. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2017-8558b7e73c68
• 2017 Mercedes-Benz GLC Sport Premium, 2.1 diesel SUV, grey. Mileage: 56,313 miles. Price: £14,695, £3,700 less than this car. Dealer: SWS Car Sales in Cobham. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2017-da42bcc8c7c8
• 2017 Mercedes-Benz GLC Sport Premium, 2.1 diesel SUV, blue. Mileage: 63,000 miles. Price: £18,999, £604 more than this car. Dealer: Anslow Autos in Burton upon Trent. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2017-7a0ced1dde17

• The nearest: 2017 Mercedes-Benz GLC Sport Premium, 2.1 diesel SUV, white, 35 miles from this car. Mileage: 85,006 miles. Price: £14,250, £4,145 less than this car. Dealer: Autoever in Manchester. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2017-6b28968b10fd