2018 BMW 3 Series

2.0 320d M Sport Shadow Edition Auto RWD Euro 6 (s/s) 4dr (187 bhp)

£13,489

Fair price: within 8% of the typical £13,535 for this model, age and mileage, drawing on 6,886 adverts of this make and model.

Overview

Make
BMW
Model
3 Series
Trim
M SPORT SHADOW EDITION
Version
2.0 320d M Sport Shadow Edition Auto RWD Euro 6 (s/s) 4dr (187 bhp)
Mileage
81,898 miles
Year
2018
Fuel type
Diesel
Body type
Saloon
Engine
2.0 L
Gearbox
Automatic
Power
187 bhp
Seats
5
CO2
116 g/km
Colour
White
Doors
4
Driven wheels
Rear Wheel Drive
Engine badge
320d
Emissions standard
Euro 6

About this car

At 81,898 miles, this 2018 BMW 3 Series M Sport Shadow Edition has covered about 7,900 more miles than other 2018 BMW 3 Series cars. Its asking price of £13,489 is £46 below our estimate of £13,535. To estimate its market asking price, we analyse UK dealer adverts for 6,886 BMW 3 Series cars across different ages and specifications. Since we first spotted the advert 18 days ago, the asking price has dropped by £200. The latest MOT record shows an expiry date of 26 April 2027, with the advertised mileage consistent with the recorded reading. It is advertised by Cartec Motor Company in North Shields.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 6 October 2026, 18 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £200 from the first recorded £13,689. 1 price reduction recorded, the latest observed on 17 October 2026.

Recorded asking prices
Date observedAsking price
6 October 2026£13,689
17 October 2026£13,489
22 October 2026£13,489

Price and mileage comparison

Estimated market asking price: £13,535. The asking price is £46 below 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 7,900 miles higher than typical for a 2018 BMW 3 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 26 April 2027. 80,529 miles at the last test.

86 other cars with the same year, trim, gearbox and fuel are for sale from £7,995 to £28,989.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£7,995141,910 miles
£9,995126,000 miles
£10,495106,800 miles
£10,990120,000 miles
£11,00099,800 miles

These cars have covered 10,000–141,910 miles, compared with 81,898 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 · 2018 BMW 3 Series price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

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