2018 Mercedes-Benz GLC 2.1 GLC220d Sport

Overview

• Make: Mercedes-Benz
• Model: GLC
• Trim: Sport
• Version: 2.1 GLC220d Sport G-Tronic 4WD Euro 6 (s/s) 5dr (168 bhp)
• Year: 2018
• Mileage: 69,000 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.1 litres, 168 bhp
• Gearbox: Automatic (G-Tronic)
• Drive: Four-wheel drive
• Colour: Red
• CO2: 129 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Mercedes-Benz GLC Sport is advertised with 69,000 miles, approximately 3,200 below the typical mileage for its age. Priced at £13,500, it is advertised £1,429 below the AskCar estimate of £14,929. The AskCar estimate uses 2,918 UK dealer adverts for the Mercedes-Benz GLC, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 27 days ago. Its asking price has since fallen by £1,363. You can find this car at Berks Motors in Reading. 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: £1,429 (9%) under the AskCar estimate of £14,929.

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 2018 Mercedes-Benz GLC with the 2.1 diesel engine is typically advertised at £16,500: the median of the 241 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2018 Mercedes-Benz GLC has been on sale for at least 27 days.

Price history

AskCar first saw this advert on 10 October 2026 at £14,863. Its asking price is now £13,500, £1,363 less. The latest price cut was seen on 6 November 2026.

Price changes recorded:

• 10 October 2026: £14,863
• 11 October 2026: £14,800
• 18 October 2026: £14,500
• 23 October 2026: £14,000
• 1 November 2026: £13,850
• 2 November 2026: £13,800
• 4 November 2026: £13,600
• 6 November 2026: £13,500

Mileage and MOT

Advertised mileage is about 3,200 miles lower than the median mileage of a 2018 Mercedes-Benz GLC on AskCar.

Similar cars

11 other 2018 Mercedes-Benz GLC Sport 2.1 diesel automatic SUVs are for sale at UK dealers, from £13,150 to £17,995, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2018 Mercedes-Benz GLC Sport, 2.1 diesel SUV, blue. Mileage: 71,670 miles. Price: £14,490, £990 more than this car. Dealer: CMC Automotive in Stockport. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-0e7baf34d1cf
• 2018 Mercedes-Benz GLC Sport, 2.1 diesel SUV, white. Mileage: 64,000 miles. Price: £14,490, £990 more than this car. Dealer: Midland Car Group in Walsall. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-787ea3a5f795
• 2018 Mercedes-Benz GLC Sport, 2.1 diesel SUV, grey. Mileage: 61,736 miles. Price: £15,998, £2,498 more than this car. Dealer: Arnold Clark Stirling Volkswagen in Stirling. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-2c570d729991

• The nearest: 2018 Mercedes-Benz GLC Sport, 2.1 diesel SUV, blue, 28 miles from this car. Mileage: 86,586 miles. Price: £13,150, £350 less than this car. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-a3f247bbc513