Chart based on 157 Lincoln Navigator and 304 Buick Regal repairs.
Chart based on 129 Lincoln Navigator 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 Lincoln Navigator 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.
Lincoln Navigator and Buick Regal Problems and Repair Histories