One problem related to side/window air bag has been reported for the 2012 Porsche Cayenne. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2012 Porsche Cayenne based on all problems reported for the 2012 Cayenne.
The contact owns a 2015 (na) Porsche Cayenne turbo. While driving approximately 20 mph, the passenger side air bags deployed without warning. The vehicle was taken to a local dealer who was unable to diagnose the cause of the failure. The manufacturer was made aware of the failure and stated that the air bag appeared to have deployed (properly) upon impact. The contact stated that there was no impact. The failure mileage was 17,000.