2017 Mercedes-Benz GLC 2.1 GLC220d Sport Premium

Overview

• Make: Mercedes-Benz
• Model: GLC
• Trim: Sport Premium
• Version: 2.1 GLC220d Sport Premium G-Tronic 4WD Euro 6 (s/s) 5dr Coupe (168 bhp)
• Year: 2017
• Mileage: 56,313 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.1 litres, 168 bhp
• Gearbox: Automatic (G-Tronic)
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 131 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 56,313 miles, this 2017 Mercedes-Benz GLC Sport Premium has covered about 20,500 fewer miles than other 2017 Mercedes-Benz GLC cars. The AskCar estimate for this car is £16,457. It is priced at £14,695, which is £1,762 below that estimate. The AskCar estimate uses UK dealer asking prices, including 2,918 Mercedes-Benz GLC adverts, and accounts for the car’s age, mileage and specification. Since we first spotted the advert 30 days ago, the asking price has dropped by £300. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at SWS Car Sales in Cobham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Good value: £1,762 (10%) under the AskCar estimate of £16,457.

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 2,918 priced Mercedes-Benz GLC adverts across different ages and specifications, as of 6 November 2026.

A 2017 Mercedes-Benz GLC with the 2.1 diesel engine is typically advertised at £16,000: the median of the 212 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2017 Mercedes-Benz GLC has been on sale for at least 30 days.

Price history

AskCar first saw this advert on 7 October 2026 at £14,995. Its asking price is now £14,695, £300 less. The latest price cut was seen on 12 October 2026.

Price changes recorded:

• 7 October 2026: £14,995
• 12 October 2026: £14,695

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 16 August 2027.

It failed its MOT on 29 July 2026 (tyre pressure monitoring system malfunctioning or obviously inoperative) and passed 9 days later, on 7 August 2026.

There were no advisories at the latest test.

Mileage at that test: 56,310 miles, which matches the advertised 56,313 miles.

Advertised mileage is about 20,500 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 6 November 2026.

The 3 closest to this car in mileage:

• 2017 Mercedes-Benz GLC Sport Premium, 2.1 diesel SUV, blue. Mileage: 63,000 miles. Price: £18,999, £4,304 more than this car. Dealer: Anslow Autos in Burton upon Trent. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2017-7a0ced1dde17
• 2017 Mercedes-Benz GLC Sport Premium, 2.1 diesel SUV, grey. Mileage: 45,782 miles. Price: £18,395, £3,700 more than this car. Dealer: Group 1 Automotive Mercedes-Benz Of Liverpool in Liverpool. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2017-497894c0f5fe
• 2017 Mercedes-Benz GLC Sport Premium, 2.1 diesel SUV, blue. Mileage: 44,800 miles. Price: £18,790, £4,095 more than this car. Dealer: Grimsby Cars in Grimsby. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2017-8558b7e73c68

• The nearest: 2017 Mercedes-Benz GLC Sport Premium, 2.1 diesel SUV, white, 23 miles from this car. Mileage: 85,553 miles. Price: £13,995, £700 less than this car. Dealer: RH Cars in Bexley. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2017-2476dda1cfe2