2018 Mercedes-Benz B Class 1.6 B180 AMG Line

Overview

• Make: Mercedes-Benz
• Model: B Class
• Trim: AMG Line
• Version: 1.6 B180 AMG Line DCT FWD Euro 6 (s/s) 5dr 7G (120 bhp)
• Year: 2018
• Mileage: 66,000 miles
• Fuel: Petrol
• Body: MPV, 5 doors, 5 seats
• Engine: 1.6 litres, 120 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Silver
• CO2: 129 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Mercedes-Benz B Class AMG Line has covered 66,000 miles, around 15,400 more miles than is typical for its age. The dealer is asking £9,450, which is £669 below the AskCar estimate of £10,119. To work out the AskCar estimate, we analyse UK dealer adverts for 770 Mercedes-Benz B Class cars across different ages and specifications. We first recorded this advert 162 days ago, and its asking price has since fallen by £799. The government's MOT record matches its advertised mileage. It is for sale at Dash Autos in Harrow. 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: £669 (6%) under the AskCar estimate of £10,119.

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

A 2018 Mercedes-Benz B Class with the 1.6 petrol engine is typically advertised at £10,100: the median of the 30 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2018 Mercedes-Benz B Class has been on sale for at least 162 days.

Price history

AskCar first saw this advert on 28 May 2026 at £10,249. Its asking price is now £9,450, £799 less. The latest price cut was seen on 6 November 2026.

Price changes recorded:

• 29 May 2026: £10,249
• 6 October 2026: £9,950
• 6 November 2026: £9,450

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 10 November 2026.

It failed its MOT on 24 October 2025 (nearside front tyre tread depth below requirements of 1.6mm; offside front tyre tread pattern not visible over the whole tread area when minimum depth required is 1.0mm) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 62,650 miles, which matches the advertised 66,000 miles.

Advertised mileage is about 15,400 miles higher than the median mileage of a 2018 Mercedes-Benz B Class on AskCar.

Similar cars

1 other 2018 Mercedes-Benz B Class AMG Line 1.6 petrol automatic MPV is for sale at UK dealers, as of 6 November 2026.

The closest to this car in mileage:

• 2018 Mercedes-Benz B Class AMG Line, 1.6 petrol MPV, white. Mileage: 72,445 miles. Price: £10,488, £1,038 more than this car. Dealer: Royal Motor in Brent. AskCar page: https://askcar.co.uk/car/mercedes-benz-b-class-2018-a2ad803b4f81