2018 Mercedes-Benz GLC 3.0 GLC350d V6 AMG Line Premium

Overview

• Make: Mercedes-Benz
• Model: GLC
• Trim: AMG Line Premium
• Version: 3.0 GLC350d V6 AMG Line Premium G-Tronic+ 4WD Euro 6 (s/s) 5dr (254 bhp)
• Year: 2018
• Mileage: 94,301 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres, 254 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 169 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 94,301 miles, this 2018 Mercedes-Benz GLC AMG Line Premium has covered about 22,300 more miles than other 2018 Mercedes-Benz GLC cars. Its asking price of £17,290 is £126 above the AskCar estimate of £17,164. The AskCar estimate uses 2,850 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 £600. Our records show an MOT expiry date of 21 September 2026, which has passed. Ask the dealer for an update. The government's MOT record matches its advertised mileage. It is for sale at And Motor Company in Newark,. 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: £126 (under 1%) over the AskCar estimate of £17,164.

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 2018 Mercedes-Benz GLC with the 3.0 diesel engine is typically advertised at £20,000: the median of the 49 for sale on AskCar, as of 7 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 11 October 2026 at £17,890. Its asking price is now £17,290, £600 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 11 October 2026: £17,890
• 15 October 2026: £17,790
• 31 October 2026: £17,290

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: the latest record we hold ran out on 21 September 2026; ask the dealer for the current MOT.

It has had 5 MOTs. The latest, on 20 September 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 88,225 miles, which matches the advertised 94,301 miles.

Advertised mileage is about 22,300 miles higher than the median mileage of a 2018 Mercedes-Benz GLC on AskCar.

Similar cars

1 other 2018 Mercedes-Benz GLC AMG Line Premium 3.0 diesel automatic SUV is for sale at UK dealers, as of 7 November 2026.

The closest to this car in mileage:

• 2018 Mercedes-Benz GLC AMG Line Premium, 3.0 diesel SUV, white. Mileage: 71,445 miles. Price: £18,795, £1,505 more than this car. Dealer: Motor Trust Haslingden in Haslingden. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-07643cfeead4