2017 BMW 4 Series 2.0 420i M Sport

Overview

• Make: BMW
• Model: 4 Series
• Trim: M Sport
• Version: 2.0 420i M Sport Auto RWD Euro 6 2dr (Professional Media) (181 bhp)
• Year: 2017
• Mileage: 72,450 miles
• Fuel: Petrol
• Body: Coupe, 2 doors, 4 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Grey
• CO2: 169 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2017 BMW 4 Series M Sport is 72,450 miles. Priced at £12,199, it is advertised £164 below the AskCar estimate of £12,363. The AskCar estimate uses UK dealer asking prices, including 1,814 BMW 4 Series adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 25 days ago. Its asking price has since fallen by £300. The government's MOT record matches its advertised mileage. You can find this car at cinch Bellevue in Hart. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £164 (1%) under the AskCar estimate of £12,363.

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 1,814 priced BMW 4 Series adverts across different ages and specifications, as of 4 November 2026.

A 2017 BMW 4 Series with the 2.0 petrol engine is typically advertised at £12,400: the median of the 116 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2017 BMW 4 Series has been on sale for at least 25 days.

Price history

AskCar first saw this advert on 10 October 2026 at £12,499. Its asking price is now £12,199, £300 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 10 October 2026: £12,499
• 27 October 2026: £12,199

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 1 October 2027.

It has had 9 MOTs. The latest, on 2 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 72,448 miles, which matches the advertised 72,450 miles.

Similar cars

18 other 2017 BMW 4 Series M Sport 2.0 petrol automatic coupes are for sale at UK dealers, from £8,299 to £18,995, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2017 BMW 4 Series M Sport, 2.0 petrol coupe, grey. Mileage: 77,000 miles. Price: £13,995, £1,796 more than this car. Dealer: ASD Automotive in Derby. AskCar page: https://askcar.co.uk/car/bmw-4-series-2017-b199d81e0b28
• 2017 BMW 4 Series M Sport, 2.0 petrol coupe, blue. Mileage: 66,630 miles. Price: £13,895, £1,696 more than this car. Dealer: PRIMEDRIVE in Southport. AskCar page: https://askcar.co.uk/car/bmw-4-series-2017-84e04232bc2d
• 2017 BMW 4 Series M Sport, 2.0 petrol coupe, blue. Mileage: 80,940 miles. Price: £14,000, £1,801 more than this car. Dealer: AWB Motors Dukinfield in Dukinfield. AskCar page: https://askcar.co.uk/car/bmw-4-series-2017-9174ead475cb

• The nearest: 2017 BMW 4 Series M Sport, 2.0 petrol coupe, grey, 21 miles from this car. Mileage: 92,400 miles. Price: £10,195, £2,004 less than this car. Dealer: FY Autos in Maidenhead. AskCar page: https://askcar.co.uk/car/bmw-4-series-2017-9257d1e70b0f