Oldsmobile 2004 Silhouette - Manual (Page 195)

For more information on how to use the main climate
control system, see “Climate Control System” listed
previously in this section. For information on ventilation,
see “Outlet Adjustment” under “Climate Control
System” listed previously in this section.
Passenger Compartment Air Filter
Passenger compartment air, both outside and
recirculated air, is routed through a passenger
compartment filter. The filter removes certain
contaminants from the air, including pollen and dust
particles. Reductions in airflow, which may occur more
quickly in dusty areas, indicate that the filter needs
to be replaced early. For how often to change the air
filter, see
Scheduled Maintenance on page 6-4.
The access panel for the passenger compartment air
filter is located in the back of the glove box. To replace
the filter, do the following:
1. Pull the tab located on the outer access panel
up and out.
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