There are 1 owner-reported body & structure complaints for the 2004 Porsche Cayennein NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
REAR LIFT GATE WOULD NOT STAY OPEN. DROVE TO INDEPENDENT REPAIR SERVICE, REPLACED BOTH REAR LIFTGATE SHOCK SUPPORTS. PORSCHE WOULD NOT COVER REPAIRS. *TR
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026