2020 BMW Z4 2.0 M Sport

Overview

• Make: BMW
• Model: Z4
• Trim: M Sport
• Version: 2.0 M Sport Auto RWD Euro 6 2dr
• Year: 2020
• Mileage: 37,411 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 2 seats
• Engine: 2.0 litres
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 164 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 BMW Z4 M Sport has covered 37,411 miles, around 3,200 fewer miles than is typical for its age. The AskCar estimate for this car is £24,574. It is priced at £24,346, which is £228 below that estimate. The AskCar estimate draws on 523 BMW Z4 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 37 days ago, the asking price has dropped by £106. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at Vertu BMW Sunderland in East Boldon. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 9 November 2026.

How we estimate prices and check cars

Price

Fair price: £228 (under 1%) under the AskCar estimate of £24,574.

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 523 priced BMW Z4 adverts across different ages and specifications, as of 9 November 2026.

A 2020 BMW Z4 with the 2.0 petrol engine is typically advertised at £24,800: the median of the 35 for sale on AskCar, as of 9 November 2026.

Time on sale

This 2020 BMW Z4 has been on sale for at least 37 days.

Price history

AskCar first saw this advert on 3 October 2026 at £24,452. Its asking price is now £24,346, £106 less. The latest price cut was seen on 7 November 2026.

Price changes recorded:

• 3 October 2026: £24,452
• 6 October 2026: £24,552
• 13 October 2026: £24,846
• 7 November 2026: £24,346

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 9 November 2026: valid until 30 July 2027.

It has had 4 MOTs. The latest, on 10 July 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 36,711 miles, which matches the advertised 37,411 miles.

Advertised mileage is about 3,200 miles lower than the median mileage of a 2020 BMW Z4 on AskCar.

Similar cars

32 other 2020 BMW Z4 M Sport 2.0 petrol automatic convertibles are for sale at UK dealers, from £18,995 to £29,750, as of 9 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW Z4 M Sport, 2.0 petrol convertible, black. Mileage: 34,872 miles. Price: £27,400, £3,054 more than this car. Dealer: John Clark BMW Aberdeen in Aberdeen. AskCar page: https://askcar.co.uk/car/bmw-z4-2020-0b5a39a0857d
• 2020 BMW Z4 M Sport, 2.0 petrol convertible, white. Mileage: 40,475 miles. Price: £20,250, £4,096 less than this car. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/bmw-z4-2020-02464ecbc6e5
• 2020 BMW Z4 M Sport, 2.0 petrol convertible, red. Mileage: 40,687 miles. Price: £24,940, £594 more than this car. Dealer: Bowker BMW Blackburn in Blackburn. AskCar page: https://askcar.co.uk/car/bmw-z4-2020-473533d0b065

• The nearest: 2020 BMW Z4 M Sport, 2.0 petrol convertible, white, 6 miles from this car. Mileage: 33,514 miles. Price: £27,000, £2,654 more than this car. Dealer: Redgate Lodge in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/bmw-z4-2020-51216d930494