Table 1 shows two common exterior lighting related problems of the 2017 Porsche Cayenne. The number one most common problem is related to the exterior lighting (three problems). The second most common problem is related to the headlights (one problem).
| Problem Category | Number of Problems |
|---|---|
| Exterior Lighting problems | |
| Headlights problems |
During rain events, headlight housings are becoming inundated with moisture (l and r sides). A quick search on multiple forums shows this is a known issue with all Porsche models. During night driving this issue reduces visibility significantly. Yes, this puts my occupants and other drivers at risk. Read details...
The right front headlight has experienced recurring water/moisture intrusion and has now completely failed and no longer illuminates. This creates a safety concern because the vehicle has substantially reduced forward illumination for nighttime driving. Read details...