BMW 330 owners have reported a total of 1,598 problems for their cars built in the 18 model years listed in the chart below. The chart shows the number of problems reported across all service years for each given model year of the BMW 330. The 2006 BMW 330 cars have the most problems reported (472 problems).
The following chart shows the 27 most common problems for BMW 330 cars. The number one most common problem is related to the vehicle's air bags (488 problems). The second most common problem is related to the vehicle's electrical system (191 problems).