2020 BMW 3 Series

Overview

Make

BMW

Model

3 Series

Trim

SPORT

Version

3.0 M340i Sport Auto 4WD Euro 6 4dr (368 bhp)

Mileage

46,500 miles

Year

2020

Fuel type

Petrol

Body type

Saloon

Engine

3.0 L

Gearbox

Automatic

Power

368 bhp

Seats

5

CO2

185 g/km

Colour

Grey

Doors

4

Driven wheels

Four Wheel Drive

Engine badge

M340i

Emissions standard

Euro 6

About this car

At 46,500 miles, this 2020 BMW 3 Series Sport has covered about 11,900 fewer miles than other 2020 BMW 3 Series cars. The dealer is asking £31,995, which is £1,151 above our market estimate of £30,844. Our estimate draws on 6,811 BMW 3 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 15 days ago. The latest MOT record shows an expiry date of 26 August 2027, with the advertised mileage consistent with the recorded reading. It is for sale at Riviera Automotive in Cleckheaton.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £30,844. The asking price is £1,151 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 11,900 miles lower than typical for a 2020 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.