RAM PROMASTER 2021, Owner'S Manual

Page: 222 / 288

220 SERVICING AND MAINTENANCE
Refrigerant Recovery And Recycling
R-134a Air Conditioning Refrigerant is a
hydrofluorocarbon (HFC) that is an
ozone-saving product. However, FCA
recommends that air conditioning service be
performed by authorized dealer or other service
facilities using recovery and recycling
equipment.
NOTE:
Use only FCA approved A/C system PAG
compressor oil and refrigerants.
Cabin Air Filter (A/C Air Filter)
Refer to the Maintenance Plan in this chapter
for the proper maintenance intervals
Ú
page 212.
The cabin air filter is located in the fresh air inlet
in the engine compartment. Perform the
following procedure to replace the filter:
1. Remove the two screws that secure the
filter retainer to the fresh air inlet, and
remove the filter retainer.
Accessing Air Filter
2. Remove and replace the cabin air filter from
the filter retainer.
Removing Air Filter
3. Install the cabin air filter/filter retainer back
into the fresh air inlet. When installing the
filter retainer make sure the retainer is fully
engaged.
4. Install the two screws back into the
assembly to secure the filter retainer to the
fresh air inlet.
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.
1 — Screw Locations
2 — Fresh Air Inlet
1 — Fresh Air Inlet
2 — A/C Air Filter
3 — A/C Air Filter Retainer
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