Chart based on 526 Scion xB and 204 Mercury Grand Marquis repairs.
Chart based on 423 Scion xB and 184 Mercury Grand Marquis repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
Don't infer Scion xB or Mercury Grand Marquis problem frequency from what you see on this page. Many lucky owners have had no repairs, and their cars are not shown.
Scion xB and Mercury Grand Marquis Problems and Repair Histories