User Manual - Page 369

For 2022 JEEP WRANGLER 4XE JL.

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SERVICING AND MAINTENANCE 367
Refrigerant Recovery And Recycling —
R–1234yf
R–1234yf Air Conditioning Refrigerant is a
Hydrofluoroolefin (HFO) that is endorsed by the
Environmental Protection Agency and is an
ozone-friendly substance with a low
global-warming potential. The manufacturer
recommends that air conditioning service be
performed by an authorized dealer using recovery
and recycling equipment.
NOTE:
Use only the manufacturer approved A/C system
PAG compressor oil, and refrigerants.
Cabin Air Filter
The cabin air filter is located in the fresh air inlet
behind the glove compartment. Perform the
following procedure to replace the filter:
1. Open the glove compartment and remove all
contents.
2. Push up on the glove compartment travel stop
and lower the door.
Glove Compartment Travel Stop
3. Pivot the glove compartment downward.
4. Disengage the two retaining tabs that secure
the air filter access door to the HVAC housing.
Air Filter Retaining Tabs
5. Remove the air filter from the HVAC air inlet
housing. Pull the filter elements out pinching
them to the right for clearance.
Air Filter
The air conditioning system contains refrig-
erant under high pressure. To avoid risk of
personal injury or damage to the system,
adding refrigerant or any repair requiring lines
to be disconnected should be done by an
experienced technician.
CAUTION!
Do not use chemical flushes in your air condition-
ing system as the chemicals can damage your air
conditioning components. Such damage is not
covered by the New Vehicle Limited Warranty.
WARNING!
WARNING!
Do not remove the cabin air filter while the
vehicle is running, or while the ignition is in the
ACC or ON/RUN mode. With the cabin air filter
removed and the blower operating, the blower
can contact hands and may propel dirt and
debris into your eyes, resulting in personal injury.
8
22_JL_OM_EN_USC_t.book Page 367
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