Chart based on 228 Mercury Mariner and 680 Nissan Sentra repairs.
Chart based on 190 Mercury Mariner and 526 Nissan Sentra 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 Mariner or Nissan Sentra problem frequency from what you see on this page. Many lucky owners have had no repairs, and their cars are not shown.
Mercury Mariner and Nissan Sentra Problems and Repair Histories