Chart based on 437 Toyota Avalon and 304 Buick Regal repairs.
Chart based on 357 Toyota Avalon and 176 Buick Regal repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
Don't infer Toyota Avalon or Buick Regal problem frequency from what you see on this page. Many lucky owners have had no repairs, and their cars are not shown.
Toyota Avalon and Buick Regal Problems and Repair Histories