Table 1 shows one common power train related problems of the 2021 BMW 330.
| Problem Category | Number of Problems |
|---|---|
| Power Train problems |
Engine wiring is made of soy products with attracts rodents to feed and destroy the wiring. When this occurs it puts the driver ad passengers in danger because certain functions such as brake light, headlights and windshield wipers may not work properly. This is becasue when the wiring is compromised , circuits are broken which causes the vehicle's systems connected to that circuit to partially or completely fail, rending a vehicle partially or completely inoperable. The vehicle was inspected the the BMW dealership service center and they confirmed it was rodent damage . Geico insurance also inspected the vehicle. The vehicle started to restrict engine performance and the engine service light came on stating there was a drive tran malfunction.