2026 BMW 3 Series 2.0 320i M Sport

Overview

• Make: BMW
• Model: 3 Series
• Trim: M Sport
• Version: 2.0 320i M Sport Auto RWD Euro 6 (s/s) 5dr Touring (181 bhp)
• Year: 2026
• Mileage: 3,812 miles
• Fuel: Petrol
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 153 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2026 BMW 3 Series M Sport is 3,812 miles. Priced at £36,750, it is advertised £279 below the AskCar estimate of £37,029. The AskCar estimate uses UK dealer asking prices, including 6,897 BMW 3 Series adverts, and accounts for the car’s age, mileage and specification. Since we first spotted the advert 121 days ago, the asking price has dropped by £7,750. The seller is Sytner Cardiff BMW, based in Cardiff. 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: £279 (under 1%) under the AskCar estimate of £37,029.

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 6,897 priced BMW 3 Series adverts across different ages and specifications, as of 5 November 2026.

A 2026 BMW 3 Series with the 2.0 petrol engine is typically advertised at £36,000: the median of the 615 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2026 BMW 3 Series has been on sale for at least 121 days.

Price history

AskCar first saw this advert on 7 July 2026 at £44,500. Its asking price is now £36,750, £7,750 less. The latest price cut was seen on 24 October 2026.

Price changes recorded:

• 8 July 2026: £44,500
• 26 August 2026: £42,500
• 19 September 2026: £37,000
• 26 September 2026: £42,500
• 9 October 2026: £37,500
• 24 October 2026: £36,750

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 1,500 miles lower than the median mileage of a 2026 BMW 3 Series on AskCar.

Similar cars

152 other 2026 BMW 3 Series M Sport 2.0 petrol automatic estates are for sale at UK dealers, from £31,990 to £52,500, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2026 BMW 3 Series M Sport, 2.0 petrol estate, white. Mileage: 3,835 miles. Price: £37,450, £700 more than this car. Dealer: Lloyd Cockermouth BMW in Cockermouth. AskCar page: https://askcar.co.uk/car/bmw-3-series-2026-8150acf6df49
• 2026 BMW 3 Series M Sport, 2.0 petrol estate, white. Mileage: 3,690 miles. Price: £36,990, £240 more than this car. Dealer: Lloyd North Tyneside BMW in Tynemouth. AskCar page: https://askcar.co.uk/car/bmw-3-series-2026-a14a71169555
• 2026 BMW 3 Series M Sport, 2.0 petrol estate, white. Mileage: 3,690 miles. Price: £36,990, £240 more than this car. Dealer: Lloyd Motor Group in Reading. AskCar page: https://askcar.co.uk/car/bmw-3-series-2026-d71c1c6947aa

• The nearest: 2026 BMW 3 Series M Sport, 2.0 petrol estate, blue, under a mile from this car. Mileage: 10 miles. Price: £44,500, £7,750 more than this car. Dealer: Sytner Cardiff BMW in Cardiff. AskCar page: https://askcar.co.uk/car/bmw-3-series-2026-3959d848936b