fog light BUICK TERRAZA 2007 Owner's Manual

Page 194 of 562

To change the current mode, select one of the
following:
H(Vent):This mode directs air to the instrument
panel outlets.
)(Bi-Level):This mode directs half of the air
to the instrument panel outlets, then directs
the remaining air to the oor outlets. Cooler air is
directed to the upper outlets and warmer air to
the oor outlets.
6(Floor):This mode directs most of the air to
the oor outlets. Use this mode to send air to
the rear of the vehicle. Keep the area under the
front seats free of objects that could obstruct
airow to the rear of the vehicle.
The right knob can also be used to select defog
or defrost mode. For more information, see
“Defogging and Defrosting” later in this section.
Outside Air:This mode will be automatically
selected when your vehicle is in any mode except
maximum air conditioning.
A(Fan):Turn the left knob clockwise or
counterclockwise to increase or decrease the fan
speed. Turn the knob to 0 to turn off the fan.
The fan must be turned on for the air conditioning
compressor to operate.
Temperature Control:Turn the center knob
clockwise or counterclockwise to increase or
decrease the air temperature inside your vehicle.
#(Air Conditioning):Press this button to turn
the air-conditioning system on or off. When it is
pressed, an indicator light in the button will come on
to let you know that air conditioning is activated.
You may notice a slight change in engine
performance when the air conditioning compressor
shuts off and turns on again. This is normal.
The system is designed to make adjustments to
help with fuel economy while still maintaining
the selected temperature.
On hot days, open the windows to let hot inside
air escape; then close them. This helps to reduce
the time it takes for your vehicle to cool down.
It also helps the system to operate more efficiently.
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Page 196 of 562

0(Defrost):This mode directs most of the
air to the windshield and the side window outlets,
with some air directed to the oor outlets.
In this mode, the system will automatically run
the air-conditioning compressor, unless the
outside temperature is at or below freezing.
Recirculation cannot be selected while in the
defrost mode.
Do not drive the vehicle until all the windows
are clear.
Rear Window Defogger
The rear window defogger uses a warming grid
to remove fog from the rear window.
<REAR:Press this button to turn the rear
window defogger on or off. An indicator light in
the button will come on to let you know that
the rear window defogger is activated.The rear window defogger will turn off about
10 minutes after the button is pressed. If turned
on again, the defogger will only run for about
ve minutes before turning off. The defogger can
also be turned off by pressing the button again
or by turning off the engine.
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 your warranty.
Do not attach a temporary vehicle license,
tape, a decal or anything similar to the
defogger grid.
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Page 198 of 562

)(Bi-Level):This mode directs half of the air
to the instrument panel outlets, then directs
the remaining air to the oor outlets. Cooler air is
directed to the upper outlets and warmer air to
the oor outlets.
6(Floor):This mode directs most of the air to
the oor outlets. Use this mode to send air to
the rear of the vehicle. Keep the area under the
front seats free of objects that could obstruct
airow to the rear of the vehicle.
Outside Air:This mode is automatically selected
when your vehicle is in any mode except
maximum air conditioning.
The right knob can also be used to select defog
or defrost mode. For more information, see
“Defogging and Defrosting” later in this section.
#(Air Conditioning):Press this button to
turn the air conditioning system on or off. When
it is pressed, an indicator light in the button
will come on to let you know that air conditioning
is activated.You may notice a slight change in engine
performance when the air conditioning compressor
shuts off and turns on again. This is normal.
The system is designed to make adjustments to
help with fuel economy while still maintaining
the selected temperature.
On hot days, open the windows to let hot inside
air escape; then close them and switch to
maximum air conditioning mode. This helps to
reduce the time it takes for your vehicle to
cool down. It also helps the system to operate
more efficiently.
The air conditioning system removes moisture
from the air, so you may sometimes notice a small
amount of water dripping underneath your
vehicle while idling or after turning off the engine.
This is normal.((Heated Seats):Press this button to turn on
the heated seats. The button on the left controls
the driver’s seat and the button on the right
controls the passenger’s seat. SeeHeated Seats
on page 10for additional information.
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Page 199 of 562

Defogging and Defrosting
Fog on the inside of windows is a result of high
humidity, or 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 your
windshield. 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.
Turn the right knob to select the defog or
defrost mode.
-(Defog):This mode directs air to the
windshield and the oor outlets. When this mode
is selected, the system runs the air conditioning
compressor unless the outside temperature is
at or below freezing.
The recirculation mode cannot be selected while
in the defog mode.
0(Defrost):This mode directs most of the air
to the windshield and the side window outlets,
with some air directed to the oor outlets. In this
mode, the system will automatically run the
air conditioning compressor, unless the outside
temperature is at or below freezing.Recirculation cannot be selected while in the
defrost mode.
Do not drive the vehicle until all the windows
are clear.
Rear Window Defogger
The rear window defogger uses a warming grid
to remove fog from the rear window.
<(Rear Window Defogger):Press this button
to turn the rear window defogger on or off. An
indicator light in the button will come on to let you
know that the rear window defogger is activated.
The rear window defogger will turn off about
10 minutes after the button is pressed. If turned
on again, the defogger will only run for about
ve minutes before turning off. The defogger can
also be turned off by pressing the button again
or by turning off the engine.
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 your warranty. Do not
attach a temporary vehicle license, tape, a decal
or anything similar to the defogger grid.
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Page 487 of 562

Appearance Care
Cleaning the Inside of Your Vehicle
Your vehicle’s interior will continue to look its
best if it is cleaned often. Although not always
visible, dust and dirt can accumulate on your
upholstery. Dirt can damage carpet, fabric, leather,
and plastic surfaces. Regular vacuuming is
recommended to remove particles from your
upholstery. It is important to keep your upholstery
from becoming and remaining heavily soiled.
Soils should be removed as quickly as possible.
Your vehicle’s interior may experience extremes of
heat that could cause stains to set rapidly.
Lighter colored interiors may require more frequent
cleaning. Use care because newspapers and
garments that transfer color to your home
furnishings may also transfer color to your
vehicle’s interior.When cleaning your vehicle’s interior, only use
cleaners specically designed for the surfaces
being cleaned. Permanent damage may result
from using cleaners on surfaces for which
they were not intended. Use glass cleaner only on
glass. Remove any accidental over-spray from
other surfaces immediately. To prevent over-spray,
apply cleaner directly to the cleaning cloth.
Notice:If you use abrasive cleaners when
cleaning glass surfaces on your vehicle, you
could scratch the glass and/or cause damage to
the rear window defogger. When cleaning the
glass on your vehicle, use only a soft cloth and
glass cleaner.
Many cleaners contain solvents that may become
concentrated in your vehicle’s breathing space.
Before using cleaners, read and adhere to all safety
instructions on the label. While cleaning your
vehicle’s interior, maintain adequate ventilation by
opening your vehicle’s doors and windows.
Dust may be removed from small buttons and
knobs using a small brush with soft bristles.
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