2018 Mercedes-Benz C Class 2.1 C250d AMG Line Premium Plus

Overview

• Make: Mercedes-Benz
• Model: C Class
• Trim: AMG Line Premium Plus
• Version: 2.1 C250d AMG Line Premium Plus G-Tronic+ RWD Euro 6 (s/s) 4dr (201 bhp)
• Year: 2018
• Mileage: 79,128 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.1 litres, 201 bhp
• Gearbox: Automatic (G-Tronic+)
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 117 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Mercedes-Benz C Class AMG Line Premium Plus has covered 79,128 miles, around 13,400 more miles than is typical for its age. The AskCar estimate for this car is £13,861. It is priced at £13,495, which is £366 below that estimate. The AskCar estimate uses UK dealer asking prices, including 4,635 Mercedes-Benz C Class adverts, and accounts for the car’s age, mileage and specification. Since we first spotted the advert 22 days ago, the asking price has dropped by £500. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Group 1 Assured Norwich, based in Norwich. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £366 (2%) under the AskCar estimate of £13,861.

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 4,635 priced Mercedes-Benz C Class adverts across different ages and specifications, as of 5 November 2026.

A 2018 Mercedes-Benz C Class with the 2.1 diesel engine is typically advertised at £14,000: the median of the 203 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2018 Mercedes-Benz C Class has been on sale for at least 22 days.

Price history

AskCar first saw this advert on 14 October 2026 at £13,995. Its asking price is now £13,495, £500 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 14 October 2026: £13,995
• 30 October 2026: £13,795
• 4 November 2026: £13,495

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 10 April 2027.

It has had 6 MOTs. The latest, on 8 April 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 70,684 miles, which matches the advertised 79,128 miles.

Advertised mileage is about 13,400 miles higher than the median mileage of a 2018 Mercedes-Benz C Class on AskCar.

Similar cars

13 other 2018 Mercedes-Benz C Class AMG Line Premium Plus 2.1 diesel automatic saloons are for sale at UK dealers, from £12,495 to £18,695, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2018 Mercedes-Benz C Class AMG Line Premium Plus, 2.1 diesel saloon, grey. Mileage: 79,389 miles. Price: £14,495, £1,000 more than this car. Dealer: Beehive Cars in Bolton. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-240782a8c81f
• 2018 Mercedes-Benz C Class AMG Line Premium Plus, 2.1 diesel saloon, white. Mileage: 83,325 miles. Price: £13,490, the same price as this car. Dealer: Monaco Motorsports in Bolton. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-90af850f68fb
• 2018 Mercedes-Benz C Class AMG Line Premium Plus, 2.1 diesel saloon, grey. Mileage: 69,856 miles. Price: £14,999, £1,504 more than this car. Dealer: Stratstone Mercedes-Benz Of Hamilton in Hamilton. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-f5f0b8cb5c4e

• The nearest: 2018 Mercedes-Benz C Class AMG Line Premium Plus, 2.1 diesel saloon, white, 65 miles from this car. Mileage: 55,955 miles. Price: £15,990, £2,495 more than this car. Dealer: Central Car Sales in Peterborough. AskCar page: https://askcar.co.uk/car/mercedes-benz-c-class-2018-11cd10309720