Chart based on 2873 Toyota Prius and 476 Porsche Cayenne repairs.
Chart based on 1893 Toyota Prius and 371 Porsche Cayenne repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
Don't infer Toyota Prius or Porsche Cayenne problem frequency from what you see on this page. Many lucky owners have had no repairs, and their cars are not shown.
Toyota Prius and Porsche Cayenne Problems and Repair Histories