One problem related to wiper has been reported for the 2016 Porsche Cayenne. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2016 Porsche Cayenne based on all problems reported for the 2016 Cayenne.
-driver side wind noise: dealer tried to fix the problem but failed and now they are not willing to fix the problem. Wind noise is so loud that I can not hear approaching emergency vehicle -windshield wipers are not completely attached to the windshield leaving streaks (lose contact). I can see the bottom half when it rains.