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: 49,011 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: White
• CO2: 31 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 49,011 miles, this 2023 BMW 3 Series M Sport has covered about 14,300 more miles than other 2023 BMW 3 Series cars. The AskCar estimate for this car is £23,021. It is priced at £21,499, which is £1,522 below that estimate. The AskCar estimate uses 6,742 UK dealer adverts for the BMW 3 Series, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 70 days ago. Its asking price has since fallen by £1,500. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by cinch Corby in North Northamptonshire. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,522 (6%) under the AskCar estimate of £23,021.

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 6,742 priced BMW 3 Series adverts across different ages and specifications, as of 2 November 2026.

A 2023 BMW 3 Series with the 2.0 plug-in hybrid engine is typically advertised at £25,000: the median of the 376 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2023 BMW 3 Series has been on sale for at least 70 days.

Price history

AskCar first saw this advert on 24 August 2026 at £22,999. Its asking price is now £21,499, £1,500 less. The latest price cut was seen on 21 October 2026.

Price changes recorded:

• 24 August 2026: £22,999
• 8 September 2026: £22,499
• 16 September 2026: £21,999
• 24 September 2026: £21,799
• 21 October 2026: £21,499

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 11 August 2027.

It has had 2 MOTs. The latest, on 12 August 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 49,004 miles, which matches the advertised 49,011 miles.

Advertised mileage is about 14,300 miles higher than the median mileage of a 2023 BMW 3 Series on AskCar.

Similar cars

114 other 2023 BMW 3 Series M Sport 2.0 plug-in hybrid automatic saloons are for sale at UK dealers, from £15,991 to £29,971, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW 3 Series M Sport, 2.0 plug-in hybrid saloon, grey. Mileage: 48,840 miles. Price: £23,900, £2,401 more than this car. Dealer: Prestige Cars Of Essex in Harlow. AskCar page: https://askcar.co.uk/car/bmw-3-series-2023-41b9c7467e41
• 2023 BMW 3 Series M Sport, 2.0 plug-in hybrid saloon, white. Mileage: 48,727 miles. Price: £22,000, £501 more than this car. Dealer: Big Motoring World Leeds in Leeds. AskCar page: https://askcar.co.uk/car/bmw-3-series-2023-dcda2bb52769
• 2023 BMW 3 Series M Sport, 2.0 plug-in hybrid saloon, white. Mileage: 48,536 miles. Price: £21,499, the same price as this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/bmw-3-series-2023-ae107521aa52

• The nearest: 2023 BMW 3 Series M Sport, 2.0 plug-in hybrid saloon, grey, under a mile from this car. Mileage: 31,711 miles. Price: £23,499, £2,000 more than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/bmw-3-series-2023-597ff6e67fae