BMW 4 SERIES GRAN COUPE (2017-21) 435D XDRIVE 5DR GRAN COUPE 3.0 DPF SS 313 EU6 M SPORT AUTO8

Buyer's Guide & Data from our Checks
The BMW 4 Series Gran Coupe (2017-21) 435D XDrive 5DR Gran Coupe is a stylish, four-door coupe that combines sporty looks with practical four-door access and a spacious interior. It is well-regarded in the UK market for its sleek design, blending coupe aesthetics with the practicality of a hatchback. This particular model, with a 3.0-litre diesel engine, is known for delivering strong performance and good fuel economy, making it suitable for both everyday commuting and longer journeys.
Based on data from mycarcheck.com, this model has been quite popular, with over 1,500 checks conducted and an average mileage of around 49,000 miles. It typically appeals to those seeking a combination of luxury, reliability, and driving excitement—ideal for professionals and small families who want a stylish vehicle that’s fun to drive. The average private sale value is about £20,000, reflecting its desirability and well-maintained reputation.
What makes the BMW 4 Series Gran Coupe stand out is its dynamic driving experience, premium interior, and unique styling that sets it apart from rivals. Known for its solid build and smooth automatic transmission, it’s often compared favorably to similar luxury models. Overall, it offers a refined yet practical choice for car buyers looking for performance, style, and everyday usability.
Thinking of buying a BMW 4 Series Gran Coupe? Hidden finance, accident damage or mileage discrepancies could be a risk. Enter the reg now and check instantly before you commit.
Key Findings
The following statistics are drawn from our checks of 654 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.
1,568
Lookups
Lookups
48
Hidden Histories
Hidden Histories
56k
Average Mileage
Average Mileage
£20,200
Average Valuation
Average Valuation












