Chart based on 4 Mercury Monterey and 504 Volvo S40 repairs.
Chart based on 4 Mercury Monterey and 386 Volvo S40 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
Don't infer Mercury Monterey or Volvo S40 problem frequency from what you see on this page. Many lucky owners have had no repairs, and their cars are not shown.
Mercury Monterey and Volvo S40 Problems and Repair Histories