Porsche Cayenne owners have reported 2 problems related to instrument panel speedometer/odometer (under the electrical system category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Porsche Cayenne based on all problems reported for the Cayenne.
Odometer fraud. The contact purchased a 2009 Porsche Cayenne. The vehicle was a dealer sale. The contact stated that upon taking the vehicle to o’reilly's for a diagnostic test, the diagnostic report listed the mileage at 209,000; however, at the time of purchase, the vehicle mileage was 105,000. The dealer was not notified of the discrepancy, as per the attorney's advice.
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Odometer fraud. The contact purchased a 2021 Porsche Cayenne. It was discovered that there was a mileage discrepancy. The vehicle was a dealer sale. At the time of purchase on 5/29/25, the mileage was 21,000. The contact had taken the vehicle to another dealer for other repairs, and the dealer informed the contact that the vehicle was flagged for odometer fraud, and the actual mileage was 90,000. The dealer found an odometer tampering device still located on the vehicle but deactivated the device. The contact called the state attorney general office for new jersey.
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all problems of the 2021 Porsche Cayenne
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| Problem Category | Number of Problems |
|---|---|
| Electrical System problems | |
| Wiring problems | |
| Horn Assembly problems | |
| Software problems | |
| Instrument Panel Speedometer/odometer problems | |
| Underhood Wiring problems | |
| Battery problems | |
| Propulsion System Cables Fastener/connector problems | |
| Instrument Panel Failure problems | |
| Car Will Not Start problems |