Chart based on 316 Mercedes-Benz S-Class and 13 Pontiac G3 repairs.
Chart based on 238 Mercedes-Benz S-Class and 11 Pontiac G3 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
Don't infer Mercedes-Benz S-Class or Pontiac G3 problem frequency from what you see on this page. Many lucky owners have had no repairs, and their cars are not shown.
Mercedes-Benz S-Class and Pontiac G3 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 Mercedes-Benz S-Class or Pontiac G3 problems occur, check out our car reliability stats.