Porsche common faults by model
Researching a used Porsche in New Zealand? We've documented 56 known faults across 4 Porsche models, including the Cayenne, 911, Boxster/Cayman, and Macan each with the symptoms, inspection steps, and repair costs a buyer needs. Pick your model below for its model-specific pre-purchase inspection guide, or run a full Porsche inspection to get a valuation and negotiation figure for the exact car you're looking at.
Porsche models — pick yours
Porsche buying questions
Are used Porsche cars reliable?
Porsche reliability varies significantly by model, generation, and engine. We've documented 56 model-specific faults across the Porsche range so you can check the exact model you're considering rather than relying on the badge's general reputation.
Which Porsche models have the most documented faults?
On KickTyres, the Porsche models with the most catalogued issues are the Cayenne (23), the 911 (18), and the Boxster/Cayman (9). A higher count reflects how much is documented, not necessarily a worse car, popular models are simply researched more thoroughly.
How do I inspect a used Porsche before buying?
Start with the model-specific guide for your exact Porsche, which lists the known weak points and how to check each one. Then run a KickTyres inspection ($24.90) for a guided walkthrough, a market valuation, and a negotiation figure for that specific car.
Looking at a Porsche?
Enter the plate and see that exact car — year, engine, safety rating and register flags — free.