Table 1 shows two common structure related problems of the 2004 Volkswagen Passat. The number one most common problem is related to the structure (eight problems). The second most common problem is related to the body (seven problems).
| Problem Category | Number of Problems |
|---|---|
| Structure problems | |
| Body problems |
The drain coming down from the sunroof apparently became clogged causing this vehicle to short out. . . Horn blowing, alarm system going off, etc. The waterproof black box, which is underneath the drivers seat, was full of water and the comfort control box was all burned. Read details...
I noticed there was a considerable amount of water on the passenger side carpeting. I checked all drainage locations for blockage (I. E. Plenum, sunroof). All were clear. The water found it's way into the vehicle by way of a faulty (disintegrated) seal beneath the pollen filter housing. Read details...