2018 BMW 3 Series

3.0 340i M Sport Shadow Edition Auto RWD Euro 6 (s/s) 4dr (322 bhp)

£16,989

Fair price: within 8% of the typical £16,495 for this model, age and mileage, drawing on 6,849 adverts of this make and model.

Overview

Make
BMW
Model
3 Series
Trim
M SPORT SHADOW EDITION
Version
3.0 340i M Sport Shadow Edition Auto RWD Euro 6 (s/s) 4dr (322 bhp)
Mileage
93,000 miles
Year
2018
Fuel type
Petrol
Body type
Saloon
Engine
3.0 L
Gearbox
Automatic
Power
322 bhp
Seats
5
CO2
159 g/km
Colour
Blue
Doors
4
Driven wheels
Rear Wheel Drive
Engine badge
340i
Emissions standard
Euro 6

About this car

This 2018 BMW 3 Series M Sport Shadow Edition has covered 93,000 miles, around 19,200 more than typical for its age. Our estimated market asking price is £16,495. This car is advertised at £16,989, which is £494 above that figure. We use UK dealer asking prices, including 6,849 BMW 3 Series listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 147 days ago, the asking price has dropped by £500. Our latest MOT record expired on 15 January 2026. Check the current position with the dealer. The advertised mileage is consistent with the mileage at its latest MOT. You can find this car at Zedline Cars in Birmingham.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 147 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £500 from the first recorded £17,489. 1 price reduction recorded, the latest observed on 17 July 2026.

Recorded asking prices
Date observedAsking price
28 May 2026£17,489
14 July 2026£17,489
17 July 2026£16,989
21 October 2026£16,989

Price and mileage comparison

Estimated market asking price: £16,495. The asking price is £494 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 6,849 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 19,200 miles higher than typical for a 2018 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.

MOT

MOT not valid until 15 January 2026. 90,109 miles at the last test.

36 other cars with the same year, trim, gearbox and fuel are for sale from £8,795 to £29,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£8,795143,221 miles
£10,99489,000 miles
£11,42484,747 miles
£11,49093,512 miles
£11,584101,000 miles

These cars have covered 15,682–143,221 miles, compared with 93,000 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 · 2018 BMW 3 Series price guide

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Dealer

Zedline Cars, Birmingham. Across the dealer network: 63 cars for sale.

Dealer postcode: B11 2HX.

Dealer opening hours

Monday
10:00-18:00
Tuesday
10:00-18:00
Wednesday
10:00-18:00
Thursday
10:00-18:00
Friday
10:00-18:00
Saturday
10:00-18:00
Sunday
11:30-16:00

Vehicle photos