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) 4dr (181 bhp)
• Year: 2026
• Mileage: 2,512 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Grey
• CO2: 148 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 2,512 miles, this 2026 BMW 3 Series M Sport has covered about 2,800 fewer miles than other 2026 BMW 3 Series cars. The dealer is asking £43,000, which is £8,277 above the AskCar estimate of £34,723. To work out the AskCar estimate, we analyse UK dealer adverts for 6,897 BMW 3 Series cars across different ages and specifications. We first recorded this advert 92 days ago, and its asking price has since fallen by £2,000. 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

Above the going rate: £8,277 (23%) over the AskCar estimate of £34,723.

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 92 days.

Price history

AskCar first saw this advert on 5 August 2026 at £45,000. Its asking price is now £43,000, £2,000 less. The latest price cut was seen on 19 September 2026.

Price changes recorded:

• 6 August 2026: £45,000
• 19 September 2026: £42,000
• 26 September 2026: £43,000

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 2,800 miles lower than the median mileage of a 2026 BMW 3 Series on AskCar.

Similar cars

196 other 2026 BMW 3 Series M Sport 2.0 petrol automatic saloons are for sale at UK dealers, from £28,995 to £46,214, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2026 BMW 3 Series M Sport, 2.0 petrol saloon, blue. Mileage: 2,512 miles. Price: £33,000, £10,000 less than this car. Dealer: Sytner Newport BMW in Newport. AskCar page: https://askcar.co.uk/car/bmw-3-series-2026-e06ae1abb0b5
• 2026 BMW 3 Series M Sport, 2.0 petrol saloon, white. Mileage: 2,500 miles. Price: £31,450, £11,550 less than this car. Dealer: Stratstone BMW Tunbridge Wells in Royal Tunbridge Wells. AskCar page: https://askcar.co.uk/car/bmw-3-series-2026-a43a8672b61b
• 2026 BMW 3 Series M Sport, 2.0 petrol saloon, white. Mileage: 2,500 miles. Price: £31,450, £11,550 less than this car. Dealer: MINI UK at Stratstone Tunbridge Wells in Royal Tunbridge Wells. AskCar page: https://askcar.co.uk/car/bmw-3-series-2026-dce7efb157d1

• The nearest: 2026 BMW 3 Series M Sport, 2.0 petrol saloon, blue, under a mile from this car. Mileage: 14,960 miles. Price: £31,000, £12,000 less than this car. Dealer: Sytner Cardiff BMW in Cardiff. AskCar page: https://askcar.co.uk/car/bmw-3-series-2026-14e6e78cf552