2023 BMW 3 Series 2.0 320d MHT M Sport

Overview

• Make: BMW
• Model: 3 Series
• Trim: M Sport
• Version: 2.0 320d MHT M Sport Auto RWD Euro 6 (s/s) 4dr (187 bhp)
• Year: 2023
• Mileage: 72,682 miles
• Fuel: Diesel, mild hybrid
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Grey
• CO2: 137 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW 3 Series M Sport has covered 72,682 miles, around 38,000 more miles than is typical for its age. The AskCar estimate for this car is £22,910. It is priced at £26,995, which is £4,085 above that estimate. The AskCar estimate draws on 6,897 BMW 3 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 43 days ago. Its advertised mileage matches the government's MOT record. It is advertised by Ilex Car Sales in Londonderry. 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: £4,085 (17%) over the AskCar estimate of £22,910.

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 diesel 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 43 days.

Price history

AskCar first saw this advert on 23 September 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 5 November 2026: valid until 5 March 2027.

It has had one MOT, on 6 March 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 56,518 miles, which matches the advertised 72,682 miles.

Advertised mileage is about 38,000 miles higher than the median mileage of a 2023 BMW 3 Series on AskCar.

Similar cars

10 other 2023 BMW 3 Series M Sport 2.0 diesel automatic saloons are for sale at UK dealers, from £22,250 to £30,995, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW 3 Series M Sport, 2.0 diesel saloon, grey. Mileage: 76,426 miles. Price: £22,250, £4,745 less than this car. Dealer: Carsa Gloucester in Gloucester. AskCar page: https://askcar.co.uk/car/bmw-3-series-2023-3fadce1763c5
• 2023 BMW 3 Series M Sport, 2.0 diesel saloon, black. Mileage: 57,374 miles. Price: £27,990, £995 more than this car. Dealer: Fermanagh Auto Sales in Enniskillen. AskCar page: https://askcar.co.uk/car/bmw-3-series-2023-398ed5d54444
• 2023 BMW 3 Series M Sport, 2.0 diesel saloon, grey. Mileage: 44,000 miles. Price: £28,445, £1,450 more than this car. Dealer: Cameron Cars NI in Ballymoney. AskCar page: https://askcar.co.uk/car/bmw-3-series-2023-96c16cf7d47c