2023 BMW 3 Series

3.0 M340d MHT Touring Auto 4WD Euro 6 (s/s) 5dr (335 bhp)

£39,495

Fair price: within 8% of the typical £36,660 for this model, age and mileage, drawing on 6,811 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: 60,000 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

The advertised mileage for this 2023 BMW 3 Series is 60,000 miles. Our estimated market asking price is £36,660. This car is advertised at £39,495, which is £2,835 above that figure. To estimate its market asking price, we analyse UK dealer adverts for 6,811 BMW 3 Series cars across different ages and specifications. The asking price is now £500 lower than when we first recorded the advert 36 days ago. Ask the dealer why the advert shows fewer miles than the 60,790 recorded at the latest MOT. You can find this car at HK Performance in Manchester.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 15 September 2026, 36 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £500 from the first recorded £39,995. 1 price reduction recorded, the latest observed on 11 October 2026.

Recorded asking prices
Date observed	Asking price
15 September 2026	£39,995
11 October 2026	£39,495
20 October 2026	£39,495

Price and mileage comparison

Estimated market asking price: £36,660. The asking price is £2,835 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 6,811 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 26,200 miles higher than typical for a 2023 BMW 3 Series.

Mileage concern: the advertised mileage is below the last MOT reading; ask the dealer to explain.

MOT

MOT no details held by dvla. 60,790 miles at the last test.

37 other cars with the same year, trim, gearbox and fuel are for sale from £25,400 to £46,999.

Other matching cars (up to five, cheapest first)
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 60,000 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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Dealer

HK Performance, Manchester. Across the dealer network: 17 cars for sale.

Dealer postcode: M34 5LR.