Chart based on 1723 Mercedes-Benz C-Class and 719 BMW Z4 repairs.
Chart based on 951 Mercedes-Benz C-Class and 526 BMW Z4 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
Don't infer Mercedes-Benz C-Class or BMW Z4 problem frequency from what you see on this page. Many lucky owners have had no repairs, and their cars are not shown.
Mercedes-Benz C-Class and BMW Z4 Problems and Repair Histories