Table 1 shows one common structure related problems of the 2004 BMW 7 Series.
| Problem Category | Number of Problems |
|---|---|
| Bumper problems |
While driving at 45 mph consumer heard a loud bang outside of the vehicle. Consumer pulled over and inspected the vehicle, but could not find a problem. A day later, the check engine light came on and remained on. Dealer found that the fender cover came off, and could be the cause of the check engine light being on.