BMW 4 SERIES GRAN COUPE (2017-21) 430D 5DR GRAN COUPE 3.0 DPF SS 258 EU6 M SPORT AUTO8

Buyer's Guide & Data from our Checks
The BMW 4 SERIES GRAN COUPE (2017-21) 430D 5DR GRAN COUPE 3.0 DPF SS 258 EU6 M SPORT AUTO8 is a stylish and sporty coupe designed for those who want a combination of performance and practicality. As a five-door coupe, it offers a sleek, modern look while being more versatile than traditional two-door models, making it popular among professionals and small families in the UK. According to data from mycarcheck.com, this model has been checked over 1,150 times, highlighting its popularity in the used car market, with most vehicles showing a typical mileage of around 50,000 miles and an average of just under two previous owners.
This vehicle is renowned for its dynamic driving experience, combining powerful engine options with the luxury features expected from BMW's M Sport line. It’s best suited for drivers seeking a comfortable yet engaging car for daily commutes, long-distance travel, or weekend drives. Its standing in the market is solid, often competing with similar premium coupés and hatchbacks, though it stands out with its distinctive design, responsive handling, and efficient yet powerful diesel engine options.
What makes the BMW 4 SERIES GRAN COUPE (2017-21) 430D especially notable is its balance of style, performance, and quality. It is well-regarded for its reliability, refined ride, and luxurious interior, making it a popular choice for those looking for a premium vehicle that’s fun to drive and practical for everyday use. This model’s reputation and data from mycarcheck.com indicate it remains a strong contender in its class, especially for buyers seeking a combination of sporty appeal and everyday functionality.
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Key Findings
The following statistics are drawn from our checks of 477 different vehicles, run between February 17th 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.
1,152
Lookups
Lookups
54
Hidden Histories
Hidden Histories
58k
Average Mileage
Average Mileage
£20,000
Average Valuation
Average Valuation












