Refrigerant Recovery And Recycling R-1234yf; Cabin Air Filter Replacement- Page 432

2021 Jeep Gladiator Owner's Manual

Table of Contents

GETTING TO KNOW YOUR VEHICLE
GETTING TO KNOW YOUR INSTRUMENT PANEL
WARNING LIGHTS AND MESSAGES
STARTING AND OPERATING
MULTIMEDIA
SAFETY
OCCUPANT RESTRAINT SYSTEMS
SERVICING AND MAINTENANCE
VEHICLE MAINTENANCE
TECHNICAL SPECIFICATIONS
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SERVICING AND MAINTENANCE

 

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 manufacturer approved A/C system 

PAG compressor oil, and refrigerants.

Cabin Air Filter Replacement  

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 cabin air filter access door to the 

HVAC housing.

Cabin Air Filter Access Door Retaining Tabs

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.

21_JT_OM_EN_USC_t.book  Page 430  

Detailed Information for 2021 Jeep Gladiator Owner's Manual

Lists of information found in 2021 Jeep Gladiator Owner's Manual - Page 432

  • 1. Open the glove compartment and remove all contents.
  • 2. Push up on the glove compartment travel stop and lower the door.
  • 3. Pivot the glove compartment downward.
  • 4. Disengage the two retaining tabs that secure the cabin air filter access door to the HVAC housing.

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