Flow-Through
Ventilation System
Your Oldsmobile's flow-through
ventilation system supplies outside air
into the vehicle when it is moving.
Outside air will also enter the vehicle
when the heater or the air conditioning
fan is running.
Ventilation
Tips
Keep the hood and front air inlet free
of ice, snow, or any other obstruction
(such as leaves). The heater and
defroster
will
work far better,
reducing the chance of fogging the
inside
of
your windows.
When
you
enter a vehicle
in
cold
weather, set the blower fan to the
highest setting for a few moments
before driving
off.
This helps clear the
intake ducts
of
snow and moisture,
and reduces the chance of fogging the
inside of
your
windows.
Keep the air path under the front
seats clear of objects. This helps air to
circulate throughout your vehicle.
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