2015 BMW 4 Series 2.0 420d M Sport

Overview

• Make: BMW
• Model: 4 Series
• Trim: M Sport
• Version: 2.0 420d M Sport Auto RWD Euro 6 (s/s) 2dr (181 bhp)
• Year: 2015
• Mileage: 75,622 miles
• Fuel: Diesel
• Body: Convertible, 2 doors, 4 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 131 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2015 BMW 4 Series M Sport has covered 75,622 miles, around 6,400 fewer miles than is typical for its age. Its asking price of £11,791 is £419 above the AskCar estimate of £11,372. The AskCar estimate uses 1,833 UK dealer adverts for the BMW 4 Series, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 8 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Your Next Car in Nottingham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £419 (3%) over the AskCar estimate of £11,372.

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 1,833 priced BMW 4 Series adverts across different ages and specifications, as of 5 November 2026.

A 2015 BMW 4 Series with the 2.0 diesel engine is typically advertised at £10,000: the median of the 103 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2015 BMW 4 Series has been on sale for at least 8 days.

Price history

AskCar first saw this advert on 28 October 2026 at £11,791. 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 5 November 2026: valid until 10 April 2027.

It has had 12 MOTs. The latest, on 18 March 2026, passed.

Advisories at the latest test: offside rear upper shock absorbers has light misting of oil; front brake disc worn, but not excessively both sides.

Mileage at that test: 71,441 miles, which matches the advertised 75,622 miles.

Advertised mileage is about 6,400 miles lower than the median mileage of a 2015 BMW 4 Series on AskCar.

Similar cars

17 other 2015 BMW 4 Series M Sport 2.0 diesel automatic convertibles are for sale at UK dealers, from £7,450 to £14,252, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2015 BMW 4 Series M Sport, 2.0 diesel convertible, blue. Mileage: 73,000 miles. Price: £11,490, £301 less than this car. Dealer: The Value Car Centre in Norwich. AskCar page: https://askcar.co.uk/car/bmw-4-series-2015-ab507ac0f7c6
• 2015 BMW 4 Series M Sport, 2.0 diesel convertible, blue. Mileage: 71,045 miles. Price: £11,995, £204 more than this car. Dealer: KTS Motor Company in Mold. AskCar page: https://askcar.co.uk/car/bmw-4-series-2015-f15b1eeffb94
• 2015 BMW 4 Series M Sport, 2.0 diesel convertible, blue. Mileage: 82,004 miles. Price: £11,490, £301 less than this car. Dealer: Elton Cars in Peterborough. AskCar page: https://askcar.co.uk/car/bmw-4-series-2015-15f58e8d3054

• The nearest: 2015 BMW 4 Series M Sport, 2.0 diesel convertible, red, 12 miles from this car. Mileage: 53,734 miles. Price: £14,252, £2,461 more than this car. Dealer: Oakdene Collection in Alfreton. AskCar page: https://askcar.co.uk/car/bmw-4-series-2015-223015233053