Hyundai Creta: Heater / Evaporator Core: Repair procedures
| 1. |
Disconnect the negative (-) battery terminal.
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| 2. |
Remove the heater and blower assembly.
(Refer to Heater -"Heater Unit")
|
| 3. |
Remove the heater unit lower case (A) after loosening the mounting screws.
|
| 4. |
Pull out the evaporator core (A) from the heater unit.
|
| 5. |
Install in the reverse order of removal.
| • |
If you're installing a new heater core, add refrigerant oil
(PAG OIL).
|
| • |
Replace the O-rings with new ones at each fitting, and apply
a thin coat of refrigerant oil before installing them. Be sure
to use the right O-rings for R-134a to avoid leakage.
|
| • |
Immediately after using the oil, replace the cap on the container,
and seal it to avoid moisture absorption.
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| • |
Do not spill the refrigerant oil on the vehicle; it may damage
the paint; if the refrigerant oil contacts the paint, wash it
off immediately.
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| • |
Apply sealant to the grommets.
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| • |
Make sure that there is no air leakage.
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| • |
Charge the system and test its performance.
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| • |
Do not interchange the inlet and outlet heater hoses and install
the hose clamps securely.
|
|
Replacement
1.
Disconnect the negative (-) battery terminal.
2.
Remove the heater and blower assembly.
(Refer to Heater -"Hea ...
Components and components location
Components Location
1. Temperature control actuator
Description and operation
Description
The temperat ...
Heater Core: Repair procedures
Temperature Control Actuator