Chart based on 277 Hummer H3 and 2192 Mercedes-Benz E-Class repairs.
Chart based on 200 Hummer H3 and 1254 Mercedes-Benz E-Class repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
Don't infer Hummer H3 or Mercedes-Benz E-Class problem frequency from what you see on this page. Many lucky owners have had no repairs, and their cars are not shown.
Hummer H3 and Mercedes-Benz E-Class 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 Hummer H3 or Mercedes-Benz E-Class problems occur, check out our car reliability stats.