Table 1 shows seven common visibility related problems of the 1998 Toyota Sienna. The number one most common problem is related to the windshield (four problems). The second most common problem is related to the side/rear glass (three problems).
| Problem Category | Number of Problems |
|---|---|
| Windshield problems | |
| Side/rear Glass problems | |
| Power Window problems | |
| Windshield Wiper/washer problems | |
| Sun Roof problems | |
| Defogger Controls problems | |
| Rearview Mirror problems |
Windshield cracked from bottom where heater blewout which may have contributed to this problem. One day prior to the incident, there was a snow storm and ice build-up on front windshield. The windshield cracked later on. Read details...
Rear windshield spontaneously shattered while driving on an open country road , no overhanging trees or overpasses), with other traffic present. No sign of any impact. Sounded like a thump", then looked back to see the windshield shattered. Read details...
Second failure of window electric motors. First occurred approximately one year ago--driver's side motor replaced. Second is current. Was told by dealer that motor would have to be replaced on passenger side. Read details...