2023 BMW 3 Series 3.0 M340i MHT

Overview

• Make: BMW
• Model: 3 Series
• Version: 3.0 M340i MHT Touring Auto 4WD Euro 6 (s/s) 5dr (369 bhp)
• Year: 2023
• Mileage: 30,000 miles
• Fuel: Petrol, mild hybrid
• Body: Estate, 5 doors, 5 seats
• Engine: 3.0 litres, 369 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 189 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW 3 Series is advertised with 30,000 miles, approximately 3,400 below the typical mileage for its age. The dealer is asking £42,990, which is £915 below the AskCar estimate of £43,905. To work out the AskCar estimate, we analyse UK dealer adverts for 6,814 BMW 3 Series cars across different ages and specifications. We first recorded this advert 26 days ago, and its asking price has since fallen by £1,000. Its advertised mileage matches the government's MOT record. You can find this car at Vogue Motor Company in Bolton. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 9 November 2026.

How we estimate prices and check cars

Price

Fair price: £915 (2%) under the AskCar estimate of £43,905.

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 6,814 priced BMW 3 Series adverts across different ages and specifications, as of 9 November 2026.

A 2023 BMW 3 Series with the 3.0 petrol engine is typically advertised at £39,500: the median of the 71 for sale on AskCar, as of 9 November 2026.

Time on sale

This 2023 BMW 3 Series has been on sale for at least 26 days.

Price history

AskCar first saw this advert on 14 October 2026 at £43,990. Its asking price is now £42,990, £1,000 less. The latest price cut was seen on 20 October 2026.

Price changes recorded:

• 14 October 2026: £43,990
• 20 October 2026: £42,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 9 November 2026: valid until 27 April 2027.

It has had one MOT, on 8 April 2026, and passed.

Advisories at the latest test: nearside front tyre slightly damaged/cracking or perishing; offside front tyre slightly damaged/cracking or perishing; nearside rear tyre has a cut but not deep enough to reach the ply or cords.

Mileage at that test: 28,014 miles, which matches the advertised 30,000 miles.

Advertised mileage is about 3,400 miles lower than the median mileage of a 2023 BMW 3 Series on AskCar.