Chart based on 719 BMW Z4 and 52 Mercury Montego repairs.
Chart based on 526 BMW Z4 and 48 Mercury Montego repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
Don't infer BMW Z4 or Mercury Montego problem frequency from what you see on this page. Many lucky owners have had no repairs, and their cars are not shown.
BMW Z4 and Mercury Montego Problems and Repair Histories