BMW 4 SERIES GRAN COUPE (2017-21) 420I XDRIVE 5DR GRAN COUPE 2.0 SS 184 EU6 M SPORT AUTO8

Buyer's Guide & Data from our Checks

The BMW 4 SERIES GRAN COUPE (2017-21) 420I XDRIVE 5DR GRAN COUPE 2.0 SS 184 EU6 M SPORT AUTO8 is a stylish and sporty vehicle that combines the elegance of a coupe with the practicality of a hatchback. Positioned in the UK market as a premium family or executive car, it offers a blend of comfort, performance, and sophisticated design. The high volume of its lookups on mycarcheck.com, with over 594 reports and data from more than 300 different VINs, shows it remains a popular choice for buyers seeking quality used cars. Its average mileage of around 38,000 miles and an average valuation of approximately £19,000 reflect its popularity among those looking for a reliable, well-maintained vehicle. Typically used for daily commuting, family outings, or leisure trips, the 4 Series Gran Coupe appeals to drivers who want driving enjoyment without sacrificing practicality. It's known for its sleek exterior, sporty M Sport features, and a smooth automatic transmission, making it a fun yet comfortable ride. Its reputation for reliability and its premium features make it stand out in the competitive coupe and hatchback class, often compared favorably with rivals like Audi A5 Sportback or Mercedes-Benz CLA. What makes this model notably appealing is its dynamic handling, efficient petrol engine, and well-equipped interior. The 420I XDRIVE version offers all-wheel-drive traction, enhancing driving stability on UK roads. Its combination of stylish design, quality build, and practicality makes it ideal for professionals, small families, or those seeking a stylish car that’s equally suited to everyday use or weekend getaways. This vehicle is recognized for its balance of luxury, performance, and usability in its class.

Key Findings

The following statistics are drawn from our checks of 300 different vehicles, run between February 17th 2021 and December 31st 2025. These real-world insights provide context for this vehicle's place in the market, as well as its typical usage.
594
Lookups
14
Hidden Histories
47k
Average Mileage
£19,000
Average Valuation