BMW 4 SERIES CONVERTIBLE (2020-24) 420I 2DR CONVERTIBLE 2.0I 184 GPF SS EU6 M SPORT PRO PACK AUTO8
Buyer's Guide & Data from our Checks
The BMW 4 SERIES CONVERTIBLE (2020-24) 420I 2DR CONVERTIBLE 2.0I 184 GPF SS EU6 M SPORT PRO PACK AUTO8 is a premium two-door, four-seat open-top car. Its 2.0-litre petrol engine, automatic gearbox and M Sport Pro styling deliver everyday comfort with a distinctive, wind-in-the-hair feel for comfortable open-air motoring.
mycarcheck.com recorded 1,265 checks covering 637 different VINs, a substantial sample for this specific version. The data shows an average private-sale valuation of £33,000 and average recorded mileage of 29,000 miles; average annual use is 9,000 miles. Cars checked had around 0.6 previous keepers on average, suggesting relatively stable ownership, though individual histories vary.
It suits couples and enthusiasts seeking a commuter or weekend escape rather than family practicality. Its folding roof, smart cabin and enjoyable drive distinguish it from rivals such as the Audi A5 Cabriolet. When considering a used BMW 420i convertible, check roof operation, servicing and history carefully.
Buying a used BMW 4 Series Convertible? Outstanding finance, write-offs, hidden damage, mileage discrepancies or theft could turn a great-looking car into a costly mistake. Enter the reg now and check before you commit.
Key Findings
The following statistics are drawn from our checks of 637 different vehicles, run between April 12th 2021 and October 31st 2026. These real-world insights provide context for this vehicle's place in the market, as well as its typical usage.
1,265
Lookups
Lookups
28
Hidden Histories
Hidden Histories
38k
Average Mileage
Average Mileage
£33,000
Average Valuation
Average Valuation
