2015 BMW Z4 2.0 20i M Sport

Overview

• Make: BMW
• Model: Z4
• Trim: M Sport
• Version: 2.0 20i M Sport Auto RWD Euro 6 2dr (181 bhp)
• Year: 2015
• Mileage: 16,000 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 2 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: White
• CO2: 159 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 16,000 miles on the clock, this 2015 BMW Z4 M Sport has done roughly 21,200 fewer miles than a typical 2015 BMW Z4. The dealer is asking £17,990, which is £1,122 above the AskCar estimate of £16,868. To work out the AskCar estimate, we analyse UK dealer adverts for 515 BMW Z4 cars across different ages and specifications. It first appeared in our advert records 17 days ago. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by James Paul in Horsham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,122 (6%) over the AskCar estimate of £16,868.

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 515 priced BMW Z4 adverts across different ages and specifications, as of 2 November 2026.

A 2015 BMW Z4 with the 2.0 petrol engine is typically advertised at £13,700: the median of the 26 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2015 BMW Z4 has been on sale for at least 17 days.

Price history

AskCar first saw this advert on 16 October 2026 at £17,990. 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 2 November 2026: valid until 11 October 2027.

It has had 9 MOTs. The latest, on 12 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 16,363 miles, which matches the advertised 16,000 miles.

Advertised mileage is about 21,200 miles lower than the median mileage of a 2015 BMW Z4 on AskCar.

Similar cars

10 other 2015 BMW Z4 M Sport 2.0 petrol automatic convertibles are for sale at UK dealers, from £10,450 to £19,995, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2015 BMW Z4 M Sport, 2.0 petrol convertible. Mileage: 15,000 miles. Price: £19,995, £2,005 more than this car. Dealer: Southern Prestige Cars in Crawley. AskCar page: https://askcar.co.uk/car/bmw-z4-2015-714cd801bcb2
• 2015 BMW Z4 M Sport, 2.0 petrol convertible, white. Mileage: 20,174 miles. Price: £18,895, £905 more than this car. Dealer: Graham Walker in Chester. AskCar page: https://askcar.co.uk/car/bmw-z4-2015-8df8d473aa30
• 2015 BMW Z4 M Sport, 2.0 petrol convertible, red. Mileage: 21,029 miles. Price: £16,695, £1,295 less than this car. Dealer: Graham Walker in Chester. AskCar page: https://askcar.co.uk/car/bmw-z4-2015-a190ff5d2aa2