Problems · NHTSA complaints
2018 Porsche Cayenne S E- Hybrid problems
Owners filed 1 complaint about the 2018 Porsche Cayenne S E- Hybrid with NHTSA between Mar 2024 and Mar 2024. The most-cited component is electrical system (1).
Complaints
1
Filed with NHTSA
Crashes
0
Reported by owners
Fires
0
Reported by owners
Injuries
0
People reported injured
Deaths
0
Reported to NHTSA
Complaints by component
One complaint can cite several components
- Electrical system1
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
Data from NHTSA Complaints API · synced Oct 28, 2026NHTSA vehicle page
Top problems in owners’ words
Verbatim from NHTSA complaints, newest first
Electrical system
1 report
“The contact owns a 2018 Porsche Cayenne S E-Hybrid. The contact stated that while the vehicle was charging, he observed that the protective sheath near the power outlet of the charging cable had possible electrical or fire damage. No warning lights were illuminated. The vehicle was taken to the dealer, who determined that the damage was the result of external factors but provided a replacement charging cable. The manufacturer was notified of the failure, and a case was opened. The failure mileage was 54,000.”
Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 28, 2026
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.