Passenger compartment air filter, Passenger compartment air filter -32 – Cadillac 2004 CTS User Manual
Page 154
j
(Side Window Defog): Turn the thumbwheel to this
symbol to use the side window defog setting. The air
coming through the outlets will be directed toward
the side windows to clear fog.
k
(Open): Turn the thumbwheel to this symbol to
open the outlets completely and allow the maximum
amount of air to enter your vehicle. A small amount of air
will still be directed to the side windows.
l
(Closed): Turn the thumbwheel to this symbol to
close the outlets and minimize the amount of air entering
the vehicle.
Operation Tips
•
Clear away any ice, snow or leaves from the air
inlets at the base of the windshield that may
block the flow of air into your vehicle.
•
Use of non-GM approved hood deflectors may
adversely affect the performance of the system.
•
Keep the path under the front seats clear of objects
to help circulate the air inside of your vehicle more
effectively.
•
If the airflow seems low when the fan speed is at
the highest setting, the passenger compartment
air filter may need to be replaced. For more
information, see
Passenger Compartment Air Filter
on page 3-32.
Passenger Compartment Air Filter
The passenger compartment air filter traps most of the
pollen from the air entering your vehicle. Like your
vehicle’s engine air cleaner/filter, it needs to be changed
periodically. For how often to change the passenger
compartment air filter, see
page 6-4.
The passenger compartment air filter is located
underneath the hood below the windshield wiper arm
on the passenger’s side of the vehicle. See
Compartment Overview on page 5-12 for more
information on location.
3-32