BMW 3 SERIES SALOON (2017-19) 340I 4DR SALOON 3.0 SS 326 EU6 M SPORT SHADOW EDITION AUTO8

Buyer's Guide & Data from our Checks
The BMW 3 SERIES SALOON (2017-19) 340I 4DR SALOON 3.0 SS 326 EU6 M SPORT SHADOW EDITION AUTO8 is a popular model in the UK market, known as a stylish and capable executive saloon. It appeals to drivers looking for a balance of comfort, performance, and prestige, making it well-suited for professionals, families, and those wanting a car with a premium feel. Its sleek design and sporty M Sport Shadow Edition features set it apart from regular models, offering a more aggressive and refined look.
Based on over 1,150 data checks from mycarcheck.com, the average recorded mileage of this vehicle is around 41,000 miles, with most cars having had just under two previous owners. Its average private sale value hovers around £21,400, indicating a strong market demand. The model’s reputation for a smooth driving experience, reliable build quality, and excellent performance makes it a top choice among rivals in the executive saloon class.
What makes the BMW 3 SERIES SALOON (2017-19) 340I stand out are its powerful 3.0-litre engine, sporty handling, and luxurious interior features. It’s a popular choice for those who want a premium car that handles well on UK roads, offering a high-quality ride without sacrificing practicality. Known for its durability and sporty character, it competes well against other premium brands, especially appealing to drivers seeking a blend of performance and everyday usability.
Don’t risk buying a BMW 3 Series Saloon (2017-19) 340I with hidden issues. Outstanding finance, insurance write-offs, or mileage anomalies could be present. Enter the reg now and verify before you buy.
Key Findings
The following statistics are drawn from our checks of 347 different vehicles, run between February 18th 2021 and May 31st 2026. These real-world insights provide context for this vehicle's place in the market, as well as its typical usage.
1,150
Lookups
Lookups
43
Hidden Histories
Hidden Histories
48k
Average Mileage
Average Mileage
£21,400
Average Valuation
Average Valuation












