2017 BMW 3 Series

Overview

Make

BMW

Model

3 Series

Version

3.0 340i Auto RWD Euro 6 4dr (321 bhp)

Mileage

27,764 miles

Year

2017

Fuel type

Petrol

Body type

Saloon

Engine

3.0 L

Gearbox

Automatic

Power

321 bhp

Seats

5

CO2

159 g/km

Colour

Grey

Doors

4

Driven wheels

Rear Wheel Drive

Engine badge

340i

Emissions standard

Euro 6

About this car

This 2017 BMW 3 Series is advertised with 27,764 miles, approximately 50,500 below the typical mileage for its age. The dealer is asking £27,995, which is £6,123 above our market estimate of £21,872. To estimate its market asking price, we analyse UK dealer adverts for 6,811 BMW 3 Series cars across different ages and specifications. We have tracked this advert for 21 days. The recorded MOT expired on 28 September 2026, so ask the dealer whether it has been renewed. Our comparison with the latest MOT reading has not flagged a mileage discrepancy. The seller is Merlin Performance, based in Poole.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £21,872. The asking price is £6,123 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 50,500 miles lower than typical for a 2017 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.