2018 Mercedes-Benz B Class

Overview

• Make: Mercedes-Benz
• Model: B Class
• Version: 5dr
• Year: 2018
• Mileage: 12,500 miles
• Body: MPV, 5 doors, 5 seats
• Colour: Multicolour

About this car

This 2018 Mercedes-Benz B Class has covered 12,500 miles. The AskCar estimate for this car is £13,012. It is priced at £11,995, which is £1,017 below that estimate. The AskCar estimate uses 770 UK dealer adverts for the Mercedes-Benz B Class, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 162 days ago, the asking price has dropped by £1,500. The last MOT shows 46,215 miles, more than the advert. This is worth checking with the dealer. The latest recorded MOT expiry date is 10 September 2026, which has passed. Confirm its status with the dealer. You can find this car at Cars Stop UK in Rochdale. 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: £1,017 (7%) under the AskCar estimate of £13,012.

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.

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 £13,495. Its asking price is now £11,995, £1,500 less. The latest price cut was seen on 4 October 2026.

Price changes recorded:

• 28 May 2026: £13,495
• 23 June 2026: £12,995
• 4 October 2026: £11,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: the latest record we hold ran out on 10 September 2026; ask the dealer for the current MOT.

It has had one MOT, on 11 September 2025, and passed.

There were no advisories at the latest test.

Mileage at that test: 46,215 miles. The advert says 12,500 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 38,100 miles lower than the median mileage of a 2018 Mercedes-Benz B Class on AskCar.