2018 Mercedes-Benz CLA 2.0 CLA45 AMG

Price: £17,988. Fair price: £533 (2%) under the AskCar estimate of £18,521, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,190 priced Mercedes-Benz CLA adverts on AskCar as of 7 November 2026.

AskCar lists 3,272 used Mercedes-Benz CLA from 1,338 UK dealerships, as of 7 November 2026.

Overview

  • Make: Mercedes-Benz
  • Model: CLA
  • Trim: AMG
  • Version: 2.0 CLA45 AMG DCT 4WD Euro 6 (s/s) 4dr Coupe 7G (355 bhp)
  • Year: 2018
  • Mileage: 64,000 miles
  • Fuel: Petrol
  • Body: Saloon, 4 doors, 5 seats
  • Engine: 2.0 litres, 355 bhp
  • Gearbox: Automatic (DCT)
  • Drive: Four-wheel drive
  • Colour: Black
  • CO2: 165 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Mercedes-Benz CLA AMG is advertised with 64,000 miles, approximately 4,000 below the typical mileage for its age. The AskCar estimate for this car is £18,521. It is priced at £17,988, which is £533 below that estimate. The AskCar estimate uses 3,190 UK dealer adverts for the Mercedes-Benz CLA, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 20 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Junction 17 Cars Peterborough, based in Yaxley. 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: £533 (2%) under the AskCar estimate of £18,521.

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 3,190 priced Mercedes-Benz CLA adverts across different ages and specifications, as of 7 November 2026.

A 2018 Mercedes-Benz CLA with the 2.0 petrol engine is typically advertised at £18,000: the median of the 21 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2018 Mercedes-Benz CLA has been on sale for at least 20 days.

Price history

AskCar first saw this advert on 18 October 2026 at £17,988. Its asking price has not changed.

Mileage and MOT

It has had 7 MOTs. The latest, on 25 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 63,345 miles, which matches the advertised 64,000 miles.

Advertised mileage is about 4,000 miles lower than the median mileage of a 2018 Mercedes-Benz CLA on AskCar.

Similar cars

12 other 2018 Mercedes-Benz CLA AMG 2.0 petrol automatic saloons are for sale at UK dealers, from £13,790 to £22,600, as of 7 November 2026.

The 3 closest to this car in mileage:

  • 2018 Mercedes-Benz CLA AMG, 2.0 petrol saloon, grey. Mileage: 63,636 miles. Price: £19,999, £2,011 more than this car. Dealer: Cars Yard in Harrow. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2018-3a75aff6f5d7
  • 2018 Mercedes-Benz CLA AMG, 2.0 petrol saloon, grey. Mileage: 59,566 miles. Price: £18,990, £1,002 more than this car. Dealer: Cars2 Geely Wakefield in Wakefield. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2018-95b1375305e3
  • 2018 Mercedes-Benz CLA AMG, 2.0 petrol saloon, grey. Mileage: 69,967 miles. Price: £18,198, £210 more than this car. Dealer: Your Car Supermarket in Birmingham. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2018-543f105296a6
  • The nearest: 2018 Mercedes-Benz CLA AMG, 2.0 petrol saloon, silver, 45 miles from this car. Mileage: 57,000 miles. Price: £19,995, £2,007 more than this car. Dealer: Oakridge Automotive in Luton. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2018-384533cc0b87

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

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Photos

4 photos of this car are on its AskCar page.

As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.