Kia Optima Hybrid: Blower / Blower Unit Repair procedures

Replacement
1.
Disconnect the negative (-) battery terminal.
2.
Remove the crash pad and heater blower unit.
(Refer to HA group-heater unit)
3.
Remove the heater blower unit from crash pad. (Refer to HA group - "Heater Unit")
4.
Remove the blower unit (A) from the heater unit after loosening a mounting bolt and screws.

   
Make sure that there is no air leaking out of the blower and duct joints.
5.
Installation is the reverse order of removal.
Blower Unit Components and Components Location

Component Location Components 1. Duct Seal2. Duct Case3. Inlet Door4. Intake Actuator5. Inlet Duct Case (A)6. Climate Control Air Filter7. Climate Control Air Filter Cover8. Blower Upper Case9. Blower ...

Blower Motor Repair procedures

Inspection 1. Connect the battery voltage and check the blower motor rotation. 2. If the blower motor voltage is not operated well, substitute with a known-good blower motor and check for proper operation. ...

Other information:

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Rear Stabilizer Bar Repair procedures


Replacement 1. Remove the rear wheel & tire. Tightening torque: 88.3 ~ 107.9N.m (9.0 ~ 11.0kgf.m, 65.1 ~ 79.6lb-ft)     Be careful not to damage the hub bolts when removing the rear wheel & tire. 2. Loosen the nut and then remove the rear stabilizer link (B) from the rear lower arm ...

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Positive Crankcase Ventilation (PCV) Valve Repair procedures


Removal 1. Disconnect the vapor hose (A). 2. Remove the PCV valve (B). Inspection 1. Insert a thin stick (A) into the PCV valve (B) from the threaded side to check that the plunger movement.     If the plunger does not move (PCV valve is clogged), clean or replace the valve. Installation 1. ...

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