Chart based on 873 Ford Fiesta and 228 Mercury Mariner repairs.
Chart based on 368 Ford Fiesta and 190 Mercury Mariner repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
Don't infer Ford Fiesta or Mercury Mariner problem frequency from what you see on this page. Many lucky owners have had no repairs, and their cars are not shown.
Ford Fiesta and Mercury Mariner Problems and Repair Histories