Saturday, August 8, 2026
RecallGazette

Vehicle problems, recalls & safety intelligence

2009 Mercury Mariner loss of power reports

46 NHTSA complaints describe sudden power loss, reduced power or limp mode on the 2009 Mercury Mariner — roughly 15% of all complaints for this model year.

46
Loss of power reports
15%
share of complaints
110,000 mi
median mileage in loss of power reports (38 with odometer)

Symptom counts come from keyword analysis of complaint narratives. One complaint can describe several symptoms, and classification is approximate — read the underlying reports on the full 2009 Mercury Mariner report before drawing conclusions.