Chart based on 504 Volvo S40 and 2873 Toyota Prius repairs.
Chart based on 386 Volvo S40 and 1893 Toyota Prius repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
Don't infer Volvo S40 or Toyota Prius problem frequency from what you see on this page. Many lucky owners have had no repairs, and their cars are not shown.
Volvo S40 and Toyota Prius Problems and Repair Histories