BMW 3 SERIES (1998-06) 330CI 2DR CONVERTIBLE AUTO
Buyer's Guide & Data from our Checks
The BMW 3 SERIES (1998-06) 330CI 2DR CONVERTIBLE AUTO is a premium, four-seat open-top car from the compact executive class, offering a stylish, leisure-focused alternative to a family hatchback or SUV. Mycarcheck.com has recorded 504 checks covering 264 different VINs, giving a useful snapshot of this older, sought-after BMW.
With an average recorded mileage of 108,000 and around five previous keepers, these cars have changed hands over time; the average private-sale valuation in the checks is £1,200. Its automatic gearbox and open-air appeal suit weekend drives, sunny touring and enthusiasts wanting a second car more than drivers seeking practicality.
Compared with rivals Mercedes-Benz CLK and Audi A4 Cabriolet, the 330Ci is known for handling, six-cylinder performance and classic BMW feel, while its folding roof adds theatre. Fuel use and upkeep can exceed a small car’s, so condition matters; it suits careful buyers seeking distinctive character and enjoyable open-top motoring.
Buying a BMW 330Ci convertible? Outstanding finance, write-offs, hidden damage, clocked mileage or theft could turn a classic into a costly mistake. Enter the reg now and check before you commit.
Key Findings
The following statistics are drawn from our checks of 264 different vehicles, run between February 25th 2021 and September 30th 2026. These real-world insights provide context for this vehicle's place in the market, as well as its typical usage.
504
Lookups
Lookups
33
Hidden Histories
Hidden Histories
115k
Average Mileage
Average Mileage
£1,200
Average Valuation
Average Valuation
