Troubleshooting Trouble Symptom Probable cause Remedy Vehicle pulls to one sideScoring of driveshaft ball jointReplaceWear, rattle or scoring of wheel bearingReplaceDefective front suspension and steeringAdjustment or ReplaceVibartionWear, damage or bending of driveshaftReplaceDriveshaft rattle and hub serrationReplaceWear, rattle or scratching of wheel bearingReplaceShimmyDefective wheel balanceAdjustment or ReplaceDefective front suspension and steeringAdjustment or ReplaceExcessive noiseWear, damage or bending of driveshaftReplaceRattle of driveshaft and worn hub splinesReplaceWear, rattle or scoring of wheel bearingReplaceLoose hub nutAdjustment or ReplaceDefective front suspension and steeringAdjustment or Replace
Components1. Knuckle2. Dust cover3. Hub bearing4. Brake disc
InspectionOperating Logic Test (Manual only)Inspect the PTC operation by confirmation logic as follows.1.Entering(1)Set the Floor mode and maximum heating position.(2)Turn off the blower switch.(3)Press the intake (recirculation) button 5 times or more.
Component Location1. Blower unit assembly Components1. Duct Seal2. Intake duct case3. Air intake door assembly4. Intake door5. Seal6. Intake duct case (A)7. Air filter cover (A)8. Intake actuator9. Air filter cover10. Air filter 11. Blower unit pad12.