2018 Mercedes-Benz CLA 2.1 CLA220d AMG Line

Overview

• Make: Mercedes-Benz
• Model: CLA
• Trim: AMG Line
• Version: 2.1 CLA220d AMG Line DCT FWD Euro 6 (s/s) 4dr Coupe 7G (175 bhp)
• Year: 2018
• Mileage: 84,000 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.1 litres, 175 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 106 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Mercedes-Benz CLA AMG Line is advertised with 84,000 miles, approximately 16,000 above the typical mileage for its age. The dealer is asking £12,000, which is £705 above the AskCar estimate of £11,295. To work out the AskCar estimate, we analyse UK dealer adverts for 3,089 Mercedes-Benz CLA cars across different ages and specifications. We have tracked this advert for 8 days. Its advertised mileage matches the government's MOT record. You can find this car at Mylson in Manchester. 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

Fair price: £705 (6%) over the AskCar estimate of £11,295.

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 3,089 priced Mercedes-Benz CLA adverts across different ages and specifications, as of 9 November 2026.

A 2018 Mercedes-Benz CLA with the 2.1 diesel engine is typically advertised at £12,700: the median of the 68 for sale on AskCar, as of 9 November 2026.

Time on sale

This 2018 Mercedes-Benz CLA has been on sale for at least 8 days.

Price history

AskCar first saw this advert on 1 November 2026 at £12,000. 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 18 May 2027.

It failed its MOT on 19 May 2026 (front windscreen washer provides insufficient washer liquid) and passed later the same day.

Advisories at the latest test: central rear exhaust heat shield not fully secure.

Mileage at that test: 83,621 miles, which matches the advertised 84,000 miles.

Advertised mileage is about 16,000 miles higher than the median mileage of a 2018 Mercedes-Benz CLA on AskCar.

Similar cars

18 other 2018 Mercedes-Benz CLA AMG Line 2.1 diesel automatic saloons are for sale at UK dealers, from £9,995 to £13,999, as of 9 November 2026.

The 3 closest to this car in mileage:

• 2018 Mercedes-Benz CLA AMG Line, 2.1 diesel saloon, grey. Mileage: 83,800 miles. Price: £12,699, £699 more than this car. Dealer: World Cars in Egham. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2018-4c546a7a047b
• 2018 Mercedes-Benz CLA AMG Line, 2.1 diesel saloon, white. Mileage: 83,000 miles. Price: £11,395, £605 less than this car. Dealer: Car Selection in Luton. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2018-3aea36a1e33c
• 2018 Mercedes-Benz CLA AMG Line, 2.1 diesel saloon, red. Mileage: 85,000 miles. Price: £11,495, £505 less than this car. Dealer: HML Motors in Chorley. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2018-bda06cf3bf02

• The nearest: 2018 Mercedes-Benz CLA AMG Line, 2.1 diesel saloon, black, under a mile from this car. Mileage: 68,000 miles. Price: £13,000, £1,000 more than this car. Dealer: Mylson in Manchester. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2018-00b0df25478b