Chart based on 2293 Hyundai Sonata and 32 Buick Century repairs.
Chart based on 1073 Hyundai Sonata and 30 Buick Century repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
Don't infer Hyundai Sonata or Buick Century problem frequency from what you see on this page. Many lucky owners have had no repairs, and their cars are not shown.
Hyundai Sonata and Buick Century Problems and Repair Histories