2022 BMW 3 Series 3.0 M340i MHT
Price: £31,850. Good value: £4,026 (11%) under the AskCar estimate of £35,876, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,902 priced BMW 3 Series adverts on AskCar as of 6 November 2026.
AskCar lists 7,204 used BMW 3 Series from 2,726 UK dealerships, as of 6 November 2026.
Overview
- Make: BMW
- Model: 3 Series
- Version: 3.0 M340i MHT Auto 4WD Euro 6 (s/s) 4dr (369 bhp)
- Year: 2022
- Mileage: 34,000 miles
- Fuel: Petrol, mild hybrid
- Body: Saloon, 4 doors, 5 seats
- Engine: 3.0 litres, 369 bhp
- Gearbox: Automatic
- Drive: Four-wheel drive
- Colour: Grey
- CO2: 176 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
With 34,000 miles on the clock, this 2022 BMW 3 Series has done roughly 15,400 fewer miles than a typical 2022 BMW 3 Series. Its asking price of £31,850 is £4,026 below the AskCar estimate of £35,876. The AskCar estimate uses 6,902 UK dealer adverts for the BMW 3 Series, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records today. We checked its advertised mileage against the government's MOT record, and they match. The seller is Prestige Cars Kent, based in Orpington. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 6 November 2026.
Price
Good value: £4,026 (11%) under the AskCar estimate of £35,876.
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 6,902 priced BMW 3 Series adverts across different ages and specifications, as of 6 November 2026.
A 2022 BMW 3 Series with the 3.0 petrol engine is typically advertised at £33,700: the median of the 84 for sale on AskCar, as of 6 November 2026.
Time on sale
AskCar first saw this 2022 BMW 3 Series advertised today. About half of 2022 BMW 3 Series cars are gone from sale within a month of being advertised: 366 of the 782 first advertised between 11 July 2026 and 3 October 2026.
Price history
AskCar first saw this advert on 6 November 2026 at £31,850. 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 6 November 2026: valid until 23 July 2027.
It has had 2 MOTs. The latest, on 10 July 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 30,957 miles, which matches the advertised 34,000 miles.
Advertised mileage is about 15,400 miles lower than the median mileage of a 2022 BMW 3 Series on AskCar.
Browse all BMW 3 Series cars for sale · 2022 BMW 3 Series price guide
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As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.