SATURN VUE HYBRID 2008 Owners Manual
Page 141 of 384
@(Recirculation):Press this button to toggle
between recirculate and outside air modes. The indicator
light turns on when the recirculate mode is selected.
This mode can be used to prevent outside air and odors
from entering the vehicle or to help cool the air inside
the vehicle more quickly. Avoid using the recirculation
mode during high periods of humidity and cool outside
temperatures since this may result in increased window
fogging. If window fogging is experienced, select the
defrost mode.
Recirculation mode is not available in oor, defog or
defrost modes. If the button is selected in these modes,
the indicator will ash. This helps prevent window fogging
and moisture building up inside the vehicle.
Defogging and Defrosting
Fog on the inside of windows is a result of high humidity
(moisture) condensing on the cool window glass. This
can be minimized if the climate control system is used
properly. There are two modes to clear fog or frost from
the windshield and side windows. Use the defog mode
to clear the windows of fog or moisture and warm the
passengers. Use the defrost mode to remove fog or frost
from the windshield more quickly. For best results, clear
all snow and ice from the windshield before defrosting.Manually turn the right knob to select the defog or
defrost mode.
-(Defog):This mode directs air to the windshield,
side window outlets and oor outlets. When this mode is
selected, the system turns the recirculation mode off and
runs the air conditioning compressor unless the outside
air is at or below freezing. The recirculation mode cannot
be selected while in defog mode. This helps prevent
window fogging and moisture building up inside the
vehicle.
0(Defrost):This mode directs most of the air to the
windshield, with some air directed to the side window
outlets and the oor outlets. When this mode is selected,
the system turns the recirculation mode off automatically
and runs the air conditioning compressor unless the
outside air is at or below freezing. The recirculation mode
cannot be selected while in defrost mode. This helps
prevent window fogging and moisture building up inside
the vehicle. In this mode, the climate control system
prevents all automatic engine start/stop operations.
This ensures the best defrost performance.
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Page 142 of 384
Rear Window Defogger
The rear window defogger uses a warming grid to
remove fog from the rear window.
The rear window defogger will only work when the
ignition is in ON/RUN.
<(Rear Window Defogger):Press this button to
turn the rear window defogger on or off. An indicator
light on the button comes on to show that the rear
window defogger is activated.
The rear window defogger stays on for about 10 minutes
if the vehicle remains at slower vehicle speeds or until
the button is pressed, or unless the ignition is turned
to ACC/ACCESSORY or LOCK/OFF. If turned on again,
the defogger only runs for about ve minutes before
turning off again. At higher vehicle speeds, the defogger
may stay on continuously. The defogger can always
be turned off by pressing the button again or by turning
off the ignition.
Notice:Do not use anything sharp on the inside
of the rear window. If you do, you could cut or
damage the warming grid, and the repairs would
not be covered by the vehicle warranty. Do not
attach a temporary vehicle license, tape, a decal
or anything similar to the defogger grid.
Air Conditioning and Engine Start/Stop
On hot days, use the automatic fan and automatic air
delivery mode settings and the vehicle will reach the
desired temperature more quickly. The desired fan and
air delivery mode settings can still be adjusted manually.
Open the windows to let the hot inside air escape, then
close them. This helps reduce the time it takes for the
vehicle to cool down and helps the system to operate
more efficiently.
When either the Normal A/C or Hybrid A/C modes are
active, the air conditioning system removes moisture
from the air, so a small amount of water may drip under
the vehicle while idling or after turning off the engine.
This is normal.
The use of Normal A/C causes the engine to keep
running while the vehicle is at a complete stop to allow
the climate control system to continue cooling.
The use of Hybrid A/C allows automatic engine start/
stop operations while the vehicle is at a complete stop.
The air conditioning compressor can not run when
the engine is not running, resulting in reduced cooling
performance. The climate control system may keep the
engine running or restart the engine during a stop to
continue cooling. Selecting the Normal A/C button forces
the engine and air conditioning compressor to restart
automatically. For more information about Engine
Start/Stop operation, seeStarting the Engine
(Automatic Engine Start/Stop) on page 2-18.
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