2023 BMW 3 Series 2.0 330e M Sport

Overview

• Make: BMW
• Model: 3 Series
• Trim: M Sport
• Version: 2.0 12kWh 330e M Sport Auto RWD Euro 6 (s/s) 4dr (288 bhp)
• Year: 2023
• Mileage: 65,376 miles
• Fuel: Plug-in hybrid (petrol)
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 288 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Grey
• CO2: 31 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 65,376 miles on the clock, this 2023 BMW 3 Series M Sport has done roughly 30,700 more miles than a typical 2023 BMW 3 Series. The dealer is asking £21,250, which is £753 above the AskCar estimate of £20,497. 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 saw this car advertised 12 days ago. Its asking price has since fallen by £700. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by Wollaston BMW in Northampton. 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: £753 (3%) over the AskCar estimate of £20,497.

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 2023 BMW 3 Series with the 2.0 plug-in hybrid engine is typically advertised at £25,100: the median of the 386 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2023 BMW 3 Series has been on sale for at least 12 days.

Price history

AskCar first saw this advert on 24 October 2026 at £21,950. Its asking price is now £21,250, £700 less. The latest price cut was seen on 1 November 2026.

Price changes recorded:

• 24 October 2026: £21,950
• 1 November 2026: £21,250

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 2 September 2027.

It has had one MOT, on 3 September 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 65,380 miles, which matches the advertised 65,376 miles.

Advertised mileage is about 30,700 miles higher than the median mileage of a 2023 BMW 3 Series on AskCar.

Similar cars

112 other 2023 BMW 3 Series M Sport 2.0 plug-in hybrid automatic saloons are for sale at UK dealers, from £15,986 to £29,971, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW 3 Series M Sport, 2.0 plug-in hybrid saloon, black. Mileage: 66,637 miles. Price: £19,882, £1,368 less than this car. Dealer: Carsa Bolton in Bolton. AskCar page: https://askcar.co.uk/car/bmw-3-series-2023-c93f25a1a44b
• 2023 BMW 3 Series M Sport, 2.0 plug-in hybrid saloon, black. Mileage: 64,070 miles. Price: £19,398, £1,852 less than this car. Dealer: Eddie Wright Car Supermarket in Scunthorpe. AskCar page: https://askcar.co.uk/car/bmw-3-series-2023-a37506c932d2
• 2023 BMW 3 Series M Sport, 2.0 plug-in hybrid saloon, black. Mileage: 67,241 miles. Price: £21,991, £741 more than this car. Dealer: Your Next Car in Nottingham. AskCar page: https://askcar.co.uk/car/bmw-3-series-2023-e2ed90948e0f

• The nearest: 2023 BMW 3 Series M Sport, 2.0 plug-in hybrid saloon, white, 20 miles from this car. Mileage: 49,011 miles. Price: £20,999, £251 less than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/bmw-3-series-2023-36bdb5ec8eaa