Home · 2018 Porsche Cayenne S E-hybrid Platinum · Complaints

What 1 owners told NHTSA about the 2018 Porsche Cayenne S E-hybrid Platinum

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (1)Electrical system (1)

1 of 1 complaints match · Electrical system · clear filters

Mar 11, 2024Electrical system

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.

NHTSA ODI 11576584

Working with the data? Download all 1 complaints as CSV · fetched from NHTSA July 25, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2018 Porsche Cayenne S E-hybrid Platinum verdict →