2023 BMW 3 Series
3.0 M340d MHT Touring Auto 4WD Euro 6 (s/s) 5dr (335 bhp)
£40,000
Fair price: within 8% of the typical £38,434 for this model, age and mileage, drawing on 6,886 adverts of this make and model.
Overview
- Make
- BMW
- Model
- 3 Series
- Version
- 3.0 M340d MHT Touring Auto 4WD Euro 6 (s/s) 5dr (335 bhp)
- Mileage
- 51,984 miles
- Year
- 2023
- Fuel type
- Diesel Hybrid
- Body type
- Estate
- Engine
- 3.0 L
- Gearbox
- Automatic
- Power
- 335 bhp
- Seats
- 5
- CO2
- 164 g/km
- Colour
- Grey
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Engine badge
- M340d; MHT
- Hybrid type
- Mild hybrid
- Emissions standard
- Euro 6
About this car
At 51,984 miles, this 2023 BMW 3 Series has covered about 18,000 more miles than other 2023 BMW 3 Series cars. The dealer is asking £40,000, which is £1,566 above our market estimate of £38,434. To estimate its market asking price, we analyse UK dealer adverts for 6,886 BMW 3 Series cars across different ages and specifications. This car was first seen in our listings data 9 days ago. The seller is Sytner Swansea MINI, based in Swansea.
Stock data from 22 October 2026.
Price history
First seen on 14 October 2026, 9 days ago. Advert duration calculated on 23 October 2026.
| Date observed | Asking price |
|---|---|
| 14 October 2026 | £40,000 |
| 22 October 2026 | £40,000 |
Price and mileage comparison
Estimated market asking price: £38,434. The asking price is £1,566 above this estimate.
The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.
The pricing calculation includes 6,886 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 18,000 miles higher than typical for a 2023 BMW 3 Series.
MOT
MOT no details held by dvla.
37 other cars with the same year, trim, gearbox and fuel are for sale from £25,400 to £46,999.
| Asking price | Mileage |
|---|---|
| £25,400 | 47,589 miles |
| £27,995 | 39,750 miles |
| £31,998 | 55,219 miles |
| £33,799 | 28,000 miles |
| £34,899 | 37,951 miles |
These cars have covered 14,902–90,000 miles, compared with 51,984 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.
Browse all BMW 3 Series cars for sale · 2023 BMW 3 Series price guide
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