Vehicle Speed Control Related Problems of the 2003 BMW 330

Table 1 shows one common vehicle speed control related problems of the 2003 BMW 330.

Table 1. Vehicle Speed Control related problems of BMW 330

Problem Category Number of Problems
Vehicle Speed Control problems
3

Vehicle Speed Control problem #1

The contact owns a 2004 BMW 330ci. The contact stated that after starting the vehicle and switching to the reverse position the engine began to rev very high and the vehicle suddenly experienced unintended acceleration and drove backwards into the side of the home. During the incident the vehicle the destroyed. No injuries were reported and no police report was taken. The vehicle was later towed to the local mechanic but the cause of the failure was not determined and no repairs were performed. The manufacturer and local dealer were not contacted regarding the failure. The failure mileage was 10,000.

Vehicle Speed Control problem #2

On or around the first week of Dec. 2020 after filling up with gas, the car just stopped while in motion without any prior dash warning indicators. I placed the car in park and restarted the car on the first try. At that time I thought it may have been bad gas. Fast forward to Jan. 09, 2021 while pulling up to gas station car accelerates while I am applying brakes. Very scary because I could have killed someone. I put the car in park and it revved up as though my foot was on the accelerator. This has started to happen on a regular basis, although. Intermittently. Researching this issue I found this has been discussed in several BMW forums since 2002 and appears to happen in older and newer cars regardless of model types. I have maybe 165,000 miles on my car and the maintenance is very well documented and consistent.

Vehicle Speed Control problem #3

Engine stalls/ rough idle when rpms are low. Fix not available.


Vehicle Speed Control related problems in other BMW 330 model year vehicles:



330 Service Bulletins
330 Safety Recalls
330 Defect Investigations