Chart based on 31 BMW 4-Series Gran Coupe and 1719 Mazda Mazda6 repairs.
Chart based on 21 BMW 4-Series Gran Coupe and 1072 Mazda Mazda6 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 4-Series Gran Coupe or Mazda Mazda6 problem frequency from what you see on this page. Many lucky owners have had no repairs, and their cars are not shown.
BMW 4-Series Gran Coupe and Mazda Mazda6 Problems and Repair Histories
See our lemon odds and nada odds comparisons to see vehicles with no repairs or vehicles with more than three repairs. To see how
frequently BMW 4-Series Gran Coupe or Mazda Mazda6 problems occur, check out our car reliability stats.