2018 Mercedes-Benz A Class 1.5 A180d SE

Overview

• Make: Mercedes-Benz
• Model: A Class
• Trim: SE
• Version: 1.5 A180d SE DCT FWD Euro 6 (s/s) 5dr 7G (114 bhp)
• Year: 2018
• Mileage: 51,490 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 114 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 108 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 51,490 miles, this 2018 Mercedes-Benz A Class SE has covered about 14,600 fewer miles than other 2018 Mercedes-Benz A Class cars. The dealer is asking £11,649, which is £668 below the AskCar estimate of £12,317. To work out the AskCar estimate, we analyse UK dealer adverts for 6,765 Mercedes-Benz A Class cars across different ages and specifications. We first saw this car advertised 10 days ago. Its asking price has since fallen by £351. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at K Motors London in New Malden. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £668 (5%) under the AskCar estimate of £12,317.

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 6,765 priced Mercedes-Benz A Class adverts across different ages and specifications, as of 6 November 2026.

A 2018 Mercedes-Benz A Class with the 1.5 diesel engine is typically advertised at £11,400: the median of the 247 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2018 Mercedes-Benz A Class has been on sale for at least 10 days.

Price history

AskCar first saw this advert on 27 October 2026 at £12,000. Its asking price is now £11,649, £351 less. The latest price cut was seen on 6 November 2026.

Price changes recorded:

• 27 October 2026: £12,000
• 29 October 2026: £11,900
• 2 November 2026: £11,800
• 6 November 2026: £11,649

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 16 August 2027.

It has had 6 MOTs. The latest, on 17 August 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 51,029 miles, which matches the advertised 51,490 miles.

Advertised mileage is about 14,600 miles lower than the median mileage of a 2018 Mercedes-Benz A Class on AskCar.

Similar cars

8 other 2018 Mercedes-Benz A Class SE 1.5 diesel automatic hatchbacks are for sale at UK dealers, from £8,945 to £13,490, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2018 Mercedes-Benz A Class SE, 1.5 diesel hatchback, silver. Mileage: 53,034 miles. Price: £12,995, £1,346 more than this car. Dealer: Llanelli Motor Company in Llanelli. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2018-9c067be97d6a
• 2018 Mercedes-Benz A Class SE, 1.5 diesel hatchback, white. Mileage: 54,762 miles. Price: £12,798, £1,149 more than this car. Dealer: CarSupermarket.com Barnsley in Barnsley. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2018-9128fa92eb45
• 2018 Mercedes-Benz A Class SE, 1.5 diesel hatchback, black. Mileage: 40,356 miles. Price: £13,490, £1,841 more than this car. Dealer: Otter Motors in Ottery St Mary. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2018-32dd2d00ea42

• The nearest: 2018 Mercedes-Benz A Class SE, 1.5 diesel hatchback, white, 17 miles from this car. Mileage: 97,891 miles. Price: £9,995, £1,654 less than this car. Dealer: Motornova in Windsor. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2018-12023d97634e