Porsche 718 cayman Transmission Problems
2 owner complaints filed with NHTSA across 2 model years.
Complaints by Year
Worst year: 2018. Best year: 2018.
Owner Reports
A representative sample of complaints filed with NHTSA.
Transmission · 2018 1
The contact owns a 2018 Porsche 718 Cayman. The contact stated that while the spouse was driving the vehicle at 70 MPH, abnormal handling occurred, followed immediately by a loud knocking noise. The driver pulled the vehicle to the side ...
Transmission · 2017 1
The passenger side (right rear) inside CV joint grease boot clamp failed and leaked grease. I discovered it while switching out Winter to Summer tires. I have included pictures. In researching the defect I found that it is a common occur...