Chart based on 160 Subaru WRX and 321 BMW Z3 repairs.
Chart based on 90 Subaru WRX and 273 BMW Z3 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
Don't infer Subaru WRX or BMW Z3 problem frequency from what you see on this page. Many lucky owners have had no repairs, and their cars are not shown.
Subaru WRX and BMW Z3 Problems and Repair Histories