Hyundai Venue: Heater / Evaporator Core. Repair procedures
1. |
Disconnect the negative (-) battery terminal.
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2. |
Remove the heater unit assembly.
(Refer to Heater - "Heater Unit")
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3. |
Separate the evaporator temperature sensor connector (A), loosen the
mounting screws and remove the evaporator core cover (B).
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4. |
Pull out the evaporator core (A) from the heater unit.
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5. |
Remove the evaporator temperature sensor (A).
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6. |
To install, reverse the removal procedure.
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If you're installing a new heater core, add refrigerant
oil (PAG OIL).
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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.
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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.
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Inspection
Operating Logic Test (Manual only)
Inspect the PTC operation by confirmation logic as follows;
1.
Entering
(1)
Set the Floor mode and maximum heating position...
Other information:
The mode selection button controls the direction of the air flow through the
ventilation system.
The air flow outlet direction is cycled as follows:
Face-Level (B, D)
Air flow is directed toward the upper body and face. Additionally, each outlet
can be controlled to direct the air discharged from the outlet...
General Information
The supplemental restraint system (SRS) is designed to supplement the seat belt
to help reduce the risk or severity of injury to the driver and passenger by
activating and deploying the driver, passenger, side airbag and belt pretensioner
in certain frontal or side collisions...
Categories
This warning light informs the driver the following situations.
-- Forward Collision-Avoidance Assist system malfunction (if equipped)
-- Forward Collision-Avoidance Assist radar blocked (if equipped)
-- Blind-Spot Collision Warning system malfunction (if equipped)
-- Blind-Spot Collision Warning radar blocked (if equipped)
-- Lamp malfunction (if equipped)
-- High Beam Assist malfunction (if equipped)
-- Tire Pressure Monitoring System (TPMS) malfunction (if equipped)
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