Bmw 328i Hardtop Convertible Problems
By the Editorial Staff
March 24, 2026
Explore common problems with the BMW 328i Hardtop Convertible and learn how to maintain its performance and reliability. Hello all, 1st post on here, but hoping you all can help. My 328i convertible is misbehaving.
Out of warrenty with around 50K on the miles. Raise and lower the top daily so heavy user. Yesterday, go to put the top down, the windows lower, and the roof unlocks.
You can see the front panel. The BMW 328i is a dependable vehicle, but it can develop problems over time. Discover the most common issues for various model years.
Discover common problems and recalls for the 2009 BMW 328i hardtop convertible, including electrical and engine issues. Some BMW 328i Convertible owners report experiencing issues with their hard top being locked on the passenger side and misaligned on the driver's side. These problems may stem from sensor malfunctions that prevent the hard top from locking properly, requiring owners to ensure all related sensors are functioning correctly.
Additionally, issues with the hydraulic system, such as problems with. My hardtop convertible is stuck half way. 2010 328i.
145,000 Mechanic's Assistant chat Customer: My hardtop convertible is stuck halfway. It's a 2010 model, specifically the 328i. The approximate mileage is 145,000.
There's nothing else the mechanic should know before connecting. Discover common problems with the BMW 3 Series hardtop convertible, from mechanical failures to electrical glitches. 2007 BMW 328I Convertible Follow Up.
Sticking Hard Top Problem Found And Fixed Sponges Tech Tips 2K subscribers Subscribe. I have a 2010 328k hardtop convertible with 160,000 miles. Recently the hardtop sticks on the front corner passenger side when closing.
It opens just fine. I tried spraying the hinges, etc. with silicone spray and bought a rubber seal moisturizer to refresh the rubber seals (thought they might causing it to stick).
Problem with your 2008 BMW 328i? Our list of 15 known complaints reported by owners can help you fix your 2008 BMW 328i.