One problem related to radiator has been reported for the 2005 Porsche Cayenne. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2005 Porsche Cayenne based on all problems reported for the 2005 Cayenne.
The contact owns a 2005 Porsche Cayenne s. The contact stated that the radiator pipe was fractured, causing anti freeze to leak from the vehicle. The vehicle was towed to the dealer where the original hose lines were replaced with metal lines due to corrosion. The manufacturer was made aware of the failure however, did not offer any assistance. The current mileage was 75,000 and the approximate failure mileage was 74,800.