2017 BMW 4 Series 2.0 430i M Sport

Overview

• Make: BMW
• Model: 4 Series
• Trim: M Sport
• Version: 2.0 430i M Sport Auto RWD Euro 6 (s/s) 2dr (249 bhp)
• Year: 2017
• Mileage: 35,109 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 4 seats
• Engine: 2.0 litres, 249 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Beige
• CO2: 146 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 BMW 4 Series M Sport is advertised with 35,109 miles, approximately 37,300 below the typical mileage for its age. Priced at £16,423, it is advertised £1,554 below the AskCar estimate of £17,977. The AskCar estimate draws on 1,833 BMW 4 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 65 days ago, the asking price has dropped by £1,193. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Carsa Bradford, based in Bradford. 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

Good value: £1,554 (8%) under the AskCar estimate of £17,977.

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 2017 BMW 4 Series with the 2.0 petrol engine is typically advertised at £12,500: the median of the 112 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2017 BMW 4 Series has been on sale for at least 65 days.

Price history

AskCar first saw this advert on 1 September 2026 at £17,616. Its asking price is now £16,423, £1,193 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 1 September 2026: £17,616
• 2 September 2026: £17,363
• 3 September 2026: £17,366
• 4 September 2026: £17,357
• 5 September 2026: £17,355
• 6 September 2026: £17,363
• 8 September 2026: £17,480
• 10 September 2026: £17,473
• 11 September 2026: £17,458
• 12 September 2026: £17,469
• 13 September 2026: £17,208
• 14 September 2026: £17,201
• 15 September 2026: £17,198
• 16 September 2026: £17,224
• 17 September 2026: £17,100
• 18 September 2026: £17,106
• 19 September 2026: £17,100
• 20 September 2026: £17,090
• 21 September 2026: £17,155
• 22 September 2026: £17,156
• 23 September 2026: £17,140
• 24 September 2026: £17,152
• 25 September 2026: £17,131
• 26 September 2026: £17,147
• 27 September 2026: £17,136
• 28 September 2026: £17,168
• 29 September 2026: £17,158
• 14 October 2026: £16,795
• 3 November 2026: £16,423

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 30 May 2027.

It has had 8 MOTs. The latest, on 22 May 2026, passed.

Advisories at the latest test: offside rear inner tyre worn close to legal limit/worn on edge worn on edge; rear brake pad(s) wearing thin.

Mileage at that test: 34,018 miles, which matches the advertised 35,109 miles.

Advertised mileage is about 37,300 miles lower than the median mileage of a 2017 BMW 4 Series on AskCar.

Similar cars

2 other 2017 BMW 4 Series M Sport 2.0 petrol automatic convertibles are for sale at UK dealers, from £13,995 to £29,995, as of 5 November 2026.

The 2 closest to this car in mileage:

• 2017 BMW 4 Series M Sport, 2.0 petrol convertible, pink. Mileage: 29,000 miles. Price: £29,995, £13,572 more than this car. Dealer: Bedford Specialist Cars in Bedford. AskCar page: https://askcar.co.uk/car/bmw-4-series-2017-2d2b4018bf09
• 2017 BMW 4 Series M Sport, 2.0 petrol convertible, grey. Mileage: 87,000 miles. Price: £13,995, £2,428 less than this car. Dealer: Car Quay in Derby. AskCar page: https://askcar.co.uk/car/bmw-4-series-2017-68e2ef570bf6