2017 Mercedes-Benz GLC 2.1 Sport Premium Plus

Overview

• Make: Mercedes-Benz
• Model: GLC
• Trim: Sport Premium Plus
• Version: 2.1 Sport Premium Plus G-Tronic 4WD Euro 6 (s/s) 5dr
• Year: 2017
• Mileage: 46,796 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

At 46,796 miles, this 2017 Mercedes-Benz GLC Sport Premium Plus has covered about 29,100 fewer miles than other 2017 Mercedes-Benz GLC cars. Priced at £16,594, it is advertised £413 below the AskCar estimate of £17,007. The AskCar estimate uses 2,814 UK dealer adverts for the Mercedes-Benz GLC, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 38 days ago, the asking price has dropped by £396. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Stratstone Mercedes-Benz of Glasgow, based in Glasgow. 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: £413 (2%) under the AskCar estimate of £17,007.

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 2017 Mercedes-Benz GLC with the 2.1 diesel engine is typically advertised at £16,000: the median of the 217 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2017 Mercedes-Benz GLC has been on sale for at least 38 days.

Price history

AskCar first saw this advert on 1 October 2026 at £16,990. Its asking price is now £16,594, £396 less. The latest price cut was seen on 2 November 2026.

Price changes recorded:

• 1 October 2026: £16,990
• 2 October 2026: £16,980
• 13 October 2026: £16,891
• 22 October 2026: £16,692
• 2 November 2026: £16,594

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 30 March 2027.

It failed its MOT on 16 March 2026 (nearside rear coil spring fractured or broken) and passed 1 day later, on 17 March 2026.

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

Mileage at that test: 43,832 miles, which matches the advertised 46,796 miles.

Advertised mileage is about 29,100 miles lower than the median mileage of a 2017 Mercedes-Benz GLC on AskCar.

Similar cars

5 other 2017 Mercedes-Benz GLC Sport Premium Plus 2.1 diesel automatic SUVs are for sale at UK dealers, from £10,398 to £17,950, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2017 Mercedes-Benz GLC Sport Premium Plus, 2.1 diesel SUV, blue. Mileage: 45,000 miles. Price: £17,950, £1,356 more than this car. Dealer: Pinnacle Cars in Sheffield. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2017-083960f3a617
• 2017 Mercedes-Benz GLC Sport Premium Plus, 2.1 diesel SUV, blue. Mileage: 53,173 miles. Price: £16,590, the same price as this car. Dealer: Stratstone Mercedes-Benz of Chelmsford in Chelmsford. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2017-22a0c7269ebf
• 2017 Mercedes-Benz GLC Sport Premium Plus, 2.1 diesel SUV, grey. Mileage: 74,977 miles. Price: £15,265, £1,329 less than this car. Dealer: LSH Auto Mercedes-Benz of Stockport in Stockport. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2017-aa1a82b6ee6f

• The nearest: 2017 Mercedes-Benz GLC Sport Premium Plus, 2.1 diesel SUV, blue, 164 miles from this car. Mileage: 114,406 miles. Price: £10,398, £6,196 less than this car. Dealer: MQAS Cars in Blackburn. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2017-f36dd0c5ee78