2018 Mercedes-Benz GLC 2.0

Price: £13,000. Good value: £1,935 (12%) under the AskCar estimate of £14,935, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,776 priced Mercedes-Benz GLC adverts on AskCar as of 9 November 2026.

AskCar lists 2,807 used Mercedes-Benz GLC from 1,176 UK dealerships, as of 9 November 2026.

Overview

  • Make: Mercedes-Benz
  • Model: GLC
  • Version: 2.0 Auto 5dr (208 bhp)
  • Year: 2018
  • Mileage: 95,798 miles
  • Fuel: Petrol
  • Body: SUV, 5 doors
  • Engine: 2.0 litres, 208 bhp
  • Gearbox: Automatic
  • Colour: Black
  • CO2: 172 g/km

About this car

With 95,798 miles on the clock, this 2018 Mercedes-Benz GLC has done roughly 23,800 more miles than a typical 2018 Mercedes-Benz GLC. Priced at £13,000, it is advertised £1,935 below the AskCar estimate of £14,935. To work out the AskCar estimate, we analyse UK dealer adverts for 2,776 Mercedes-Benz GLC cars across different ages and specifications. We first recorded this advert 106 days ago, and its asking price has since fallen by £900. Its advertised mileage matches the government's MOT record. The seller is Star Cars London, based in London. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 9 November 2026.

How we estimate prices and check cars

Price

Good value: £1,935 (12%) under the AskCar estimate of £14,935.

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 2,776 priced Mercedes-Benz GLC adverts across different ages and specifications, as of 9 November 2026.

A 2018 Mercedes-Benz GLC with the 2.0 petrol engine is typically advertised at £17,000: the median of the 61 for sale on AskCar, as of 9 November 2026.

Time on sale

This 2018 Mercedes-Benz GLC has been on sale for at least 106 days.

Price history

AskCar first saw this advert on 26 July 2026 at £13,900. Its asking price is now £13,000, £900 less. The latest price cut was seen on 7 November 2026.

Price changes recorded:

  • 26 July 2026: £13,900
  • 24 August 2026: £13,700
  • 7 November 2026: £13,000

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 9 November 2026: valid until 24 November 2026.

It failed its MOT on 25 November 2025 (engine MIL inoperative or indicates a malfunction) and passed later the same day.

Advisories at the latest test: offside front lower suspension arm ball joint has slight play.

Mileage at that test: 89,832 miles, which matches the advertised 95,798 miles.

Advertised mileage is about 23,800 miles higher than the median mileage of a 2018 Mercedes-Benz GLC on AskCar.

Browse all Mercedes-Benz GLC cars for sale · 2018 Mercedes-Benz GLC price guide

More like this

Photos

47 photos of this car are on its AskCar page.

As of 9 November 2026, AskCar lists 584,619 cars and vans from 12,676 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.