Chart based on 541 Nissan Z and 1577 Porsche Boxster repairs.
Chart based on 438 Nissan Z and 1151 Porsche Boxster repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
Don't infer Nissan Z or Porsche Boxster problem frequency from what you see on this page. Many lucky owners have had no repairs, and their cars are not shown.
Nissan Z and Porsche Boxster Problems and Repair Histories