Air Vents; Passenger Compartment Air Filter - Buick Enclave 2016 Manual

182 Climate Controls

Air Vents

To adjust the center and side air
outlets:
Use the slider switch in the
center of the outlet, to change
the direction of the airflow.
Use the thumbwheel near the
outlet to control the amount of
airflow or to shut off the airflow.
Keep all outlets open whenever
possible for best system
performance.
Operation Tips
Clear away any ice, snow,
or leaves from the air inlets at
the base of the windshield that
can block the flow of air into the
vehicle.
Use of non-GM approved hood
deflectors can adversely affect
the performance of the system.
Keep the path under all seats
clear of objects to help circulate
the air inside the vehicle more
effectively.
If fogging reoccurs while in vent
or bi-level modes with mild
temperature throughout the
vehicle, turn on the air
conditioner to reduce windshield
fogging.
I n f o r ma t i o n P r o v i d e d b y :
Maintenance
Passenger Compartment
Air Filter
The filter reduces the dust, pollen,
and other airborne irritants from
outside air and inside air when in
recirculation mode.
The filter should be replaced as part
of routine scheduled maintenance.
See Maintenance Schedule 0 309.
To find out what type of replacement
filter to use, see Maintenance
Replacement Parts 0 320.
1. Open the glove box.