2023 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: 2023
• Mileage: 41,250 miles
• Fuel: Petrol
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Grey
• CO2: 153 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 41,250 miles on the clock, this 2023 BMW 3 Series M Sport has done roughly 7,600 more miles than a typical 2023 BMW 3 Series. The AskCar estimate for this car is £26,512. It is priced at £26,995, which is £483 above that estimate. The AskCar estimate draws on 6,886 BMW 3 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert today. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Group 1 Farnborough BMW, based in Farnborough. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 14 November 2026.

How we estimate prices and check cars

Price

Fair price: £483 (1%) over the AskCar estimate of £26,512.

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 6,886 priced BMW 3 Series adverts across different ages and specifications, as of 14 November 2026.

A 2023 BMW 3 Series with the 2.0 petrol engine is typically advertised at £25,300: the median of the 398 for sale on AskCar, as of 14 November 2026.

Time on sale

AskCar first saw this 2023 BMW 3 Series advertised today. About 4 in 10 of 2023 BMW 3 Series cars are gone from sale within a month of being advertised: 328 of the 734 first advertised between 14 July 2026 and 11 October 2026.

Price history

AskCar first saw this advert on 14 November 2026 at £26,995. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 14 November 2026: valid until 27 October 2027.

It failed its MOT on 28 October 2026 (offside rear tyre has a cut in excess of the requirements deep enough to reach the ply or cords) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 40,211 miles, which matches the advertised 41,250 miles.

Advertised mileage is about 7,600 miles higher than the median mileage of a 2023 BMW 3 Series on AskCar.

Similar cars

29 other 2023 BMW 3 Series M Sport 2.0 petrol automatic estates are for sale at UK dealers, from £26,795 to £30,995, as of 14 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW 3 Series M Sport, 2.0 petrol estate, black. Mileage: 41,662 miles. Price: £30,995, £4,000 more than this car. Dealer: A1 Auto Solutions in Maidenhead. AskCar page: https://askcar.co.uk/car/bmw-3-series-2023-8560c5a883c1
• 2023 BMW 3 Series M Sport, 2.0 petrol estate, red. Mileage: 40,795 miles. Price: £26,800, £195 less than this car. Dealer: Marshall BMW Grimsby in Grimsby. AskCar page: https://askcar.co.uk/car/bmw-3-series-2023-3c34e9e93eae
• 2023 BMW 3 Series M Sport, 2.0 petrol estate, blue. Mileage: 41,902 miles. Price: £27,000, the same price as this car. Dealer: Sytner Solihull BMW in Solihull. AskCar page: https://askcar.co.uk/car/bmw-3-series-2023-585b05f2d2d3

• The nearest: 2023 BMW 3 Series M Sport, 2.0 petrol estate, black, under a mile from this car. Mileage: 28,614 miles. Price: £27,995, £1,000 more than this car. Dealer: Group 1 Farnborough BMW in Farnborough. AskCar page: https://askcar.co.uk/car/bmw-3-series-2023-0749da0a45e0