Porsche Cayenne Owner's Manual page 94

Emergency operation of sliding/lifting
roof
If the sliding/lifting roof is defective, this can be
closed or opened manually.
Warning!
Risk of serious personal injury and damage
to the sliding/lifting roof during emergency
operation.
f Ensure that no one can be injured when the
sliding/lifting roof is operated.
f During and after emergency operation, the
sliding/lifting roof may no longer be operated
with the rocker switch.
94
Windows and Sliding Roofs
1. Open the glasses case in the roof console
(arrow).
2. Unclip cover A.
3. Fold up armrest.
4. Remove key B from the lower storage tray
(underneath the rubber mat) in the center
console.