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) 4dr (181 bhp)
• Year: 2023
• Mileage: 29,285 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Red
• CO2: 148 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW 3 Series M Sport has covered 29,285 miles, around 4,900 fewer miles than is typical for its age. Priced at £27,450, it is advertised £1,300 above the AskCar estimate of £26,150. The AskCar estimate draws on 6,862 BMW 3 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 36 days ago, and its asking price has since fallen by £1,000. The seller is Sytner Worcester BMW, based in Worcester. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,300 (4%) over the AskCar estimate of £26,150.

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 6,862 priced BMW 3 Series adverts across different ages and specifications, as of 4 November 2026.

A 2023 BMW 3 Series with the 2.0 petrol engine is typically advertised at £25,000: the median of the 381 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2023 BMW 3 Series has been on sale for at least 36 days.

Price history

AskCar first saw this advert on 29 September 2026 at £28,450. Its asking price is now £27,450, £1,000 less. The latest price cut was seen on 24 October 2026.

Price changes recorded:

• 29 September 2026: £28,450
• 13 October 2026: £28,000
• 24 October 2026: £27,450

Mileage and MOT

Advertised mileage is about 4,900 miles lower than the median mileage of a 2023 BMW 3 Series on AskCar.

Similar cars

88 other 2023 BMW 3 Series M Sport 2.0 petrol automatic saloons are for sale at UK dealers, from £19,900 to £30,790, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW 3 Series M Sport, 2.0 petrol saloon, grey. Mileage: 29,501 miles. Price: £27,500, £50 more than this car. Dealer: Redgate Lodge in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/bmw-3-series-2023-d9fa8f706083
• 2023 BMW 3 Series M Sport, 2.0 petrol saloon, grey. Mileage: 28,976 miles. Price: £25,898, £1,552 less than this car. Dealer: Arnold Clark Kirkcaldy BMW in Kirkcaldy. AskCar page: https://askcar.co.uk/car/bmw-3-series-2023-0eebd525f6f2
• 2023 BMW 3 Series M Sport, 2.0 petrol saloon, black. Mileage: 29,821 miles. Price: £25,995, £1,455 less than this car. Dealer: Park's Motor Group LEPAS Hamilton in Hamilton. AskCar page: https://askcar.co.uk/car/bmw-3-series-2023-2faeaaf28113

• The nearest: 2023 BMW 3 Series M Sport, 2.0 petrol saloon, white, under a mile from this car. Mileage: 17,059 miles. Price: £26,500, £950 less than this car. Dealer: Sytner Worcester BMW in Worcester. AskCar page: https://askcar.co.uk/car/bmw-3-series-2023-15b6c2a846fe