2018 Mercedes-Benz GLC 3.0 GLC43 V6 AMG Premium Plus

Overview

• Make: Mercedes-Benz
• Model: GLC
• Trim: AMG Premium Plus
• Version: 3.0 GLC43 V6 AMG Premium Plus G-Tronic+ 4WD Euro 6 (s/s) 5dr Coupe (362 bhp)
• Year: 2018
• Mileage: 90,000 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres, 362 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 223 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Mercedes-Benz GLC AMG Premium Plus is advertised with 90,000 miles, approximately 18,000 above the typical mileage for its age. The AskCar estimate for this car is £20,588. It is priced at £22,995, which is £2,407 above that estimate. The AskCar estimate uses 2,776 UK dealer adverts for the Mercedes-Benz GLC, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 25 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by Rix Motors in Warrington. 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

Above the going rate: £2,407 (11%) over the AskCar estimate of £20,588.

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 3.0 petrol engine is typically advertised at £19,800: the median of the 47 for sale on AskCar, as of 9 November 2026.

Time on sale

This 2018 Mercedes-Benz GLC has been on sale for at least 25 days.

Price history

AskCar first saw this advert on 15 October 2026 at £22,995. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 9 November 2026: valid until 19 May 2027.

It failed its MOT on 20 May 2026 (nearside front headlamp aim too low) and passed later the same day.

Advisories at the latest test: nearside rear child seat fitted not allowing full inspection of adult belt; engine covers fitted upper and lower not allowing full inspection of some testable items; offside front tyre worn close to legal limit/worn on edge tyre worn on inside and outside edges ,; and 3 more.

Mileage at that test: 89,073 miles, which matches the advertised 90,000 miles.

Advertised mileage is about 18,000 miles higher than the median mileage of a 2018 Mercedes-Benz GLC on AskCar.

Similar cars

7 other 2018 Mercedes-Benz GLC AMG Premium Plus 3.0 petrol automatic SUVs are for sale at UK dealers, from £19,500 to £31,995, as of 9 November 2026.

The 3 closest to this car in mileage:

• 2018 Mercedes-Benz GLC AMG Premium Plus, 3.0 petrol SUV, silver. Mileage: 77,184 miles. Price: £19,500, £3,495 less than this car. Dealer: Riverside Autos in Stowmarket. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-488ed8b8596f
• 2018 Mercedes-Benz GLC AMG Premium Plus, 3.0 petrol SUV, grey. Mileage: 66,587 miles. Price: £22,000, £995 less than this car. Dealer: Ancoats Car Sales in Manchester. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-48d5b8c77a6b
• 2018 Mercedes-Benz GLC AMG Premium Plus, 3.0 petrol SUV, white. Mileage: 63,216 miles. Price: £22,990, the same price as this car. Dealer: Prestige Cars Agent in Waltham Abbey. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-0e58d27da3d3