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Home >> Mazda >> 2012 >> 3 s Sport, 2.5L Eng VIN 9, Automatic Trans >> Repair and Diagnosis >> Engine Performance >> System >> Symptom Troubleshooting [Engine Control System MZR 2.0, MZR 2.5] >> No.22 Vibration Concerns (Engine) >> Notes

No.22 Vibration Concerns (Engine): Notes

22 VIBRATION CONCERNS (ENGINE)
DESCRIPTION 
  • Vibration from under hood or driveline.
POSSIBLE CAUSE 
  • Loose attaching bolts or worn parts
    • Cooling fan
    • Drive belt and pulleys
    • Engine mounts
    • Exhaust system parts
    • Generator
  • Components malfunction such as worn parts
  • Improper balance of wheels and tires
  • Drive line malfunction
  • Suspension malfunction