2007 CHEVROLET AVEO air condition

If you have a hatchback, the airbag off symbol will
be visible in the Secondary Information Center
(SIC) during the system check. SeeSecondary
Information Center (SIC) (Hatchback Only)
on page 174. When the system check is complete,
the airbag off symbol will be visible under certain
conditions.
The passenger sensing system will turn off the
right front passenger’s frontal airbag and side
impact airbag (if equipped) under certain
conditions. The driver’s airbags are not part of the
passenger sensing system.
The passenger sensing system works with a
sensor that is part of the right front passenger’s
seat cushion. The sensor is designed to detect the
presence of a properly-seated occupant anddetermine if the passenger’s frontal airbag and
side impact airbag (if equipped) should be enabled
(may inflate) or not.
Accident statistics show that children are safer if
they are restrained in the rear, rather than the front
seat. We recommend that child restraints be
secured in a rear seat, including an infant riding in
a rear-facing infant seat, a child riding in a
forward-facing child seat, and an older child riding
in a booster seat.
Your vehicle has a rear seat that will accommodate
a rear-facing child restraint. A label on your sun
visor says, “Never put a rear-facing child seat
in the front.” This is because the risk to the
rear-facing child is so great, if the airbag deploys.
{CAUTION:
A child in a rear-facing child restraint can
be seriously injured or killed if the right
front passenger’s airbag inates.
CAUTION: (Continued)
United
States – HatchbackCanada – Hatchback
78

Climate Controls
Climate Control System
With this system you can control the heating,
cooling and ventilation for your vehicle.
Temperature Control:Turn the left knob
clockwise or counterclockwise to manually
increase or decrease the temperature inside your
vehicle. Turn the knob to the blue area for cool
air and to the red area for warm air.
9(Fan):Turn the middle knob clockwise or
counterclockwise to increase or decrease the fan
speed. In any setting other than off, the fan
will run continuously with the ignition on. The fan
must be on in order for the air conditioning
compressor to run.Uplevel shown, Base similar, Hatchback only
Uplevel shown, Base similar, Sedan only
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To change the current mode, select one of the
following from the right knob:
Y(Vent):This mode directs air to the instrument
panel outlets.
\(Bi-Level):This mode directs about half of the
air to the instrument panel outlets, and then
directs the remaining air to the floor outlets.
[(Floor):This mode directs most of the air to
the floor outlets. Some of the air will also be
directed to the rear outlets. Be sure to keep the
area under the front seats clear to allow the flow of
air to the rear compartment.
The right knob can also be used to select the
defog and defrost modes. Information on defogging
and defrosting can be found later in this section.
?(Recirculation):This mode keeps outside air
from coming into the vehicle. It can be used to
prevent outside air and odors from entering your
vehicle or to help heat or cool the air inside
your vehicle more quickly.
If your vehicle has a recirculation button (uplevel
model), press the button to turn the recirculation
mode on. When the button is pressed, an indicatorlight in the button will come on. Press the button
again to return to outside air mode.
If your vehicle has a lever (base model), move the
lever to choose the recirculation mode.
Using the recirculation mode for extended periods
may cause your windows to fog. If this happens,
select the defrost mode.
:(Outside Air):This mode brings outside air
into the vehicle.
If your vehicle has a recirculation button (uplevel
model), press the button until the recirculation
mode is turned off. Your vehicle will then return to
outside air mode.
If your vehicle has a lever (base model), move the
lever to choose the outside air mode.
A/C (Air Conditioning):If your vehicle has air
conditioning, follow these steps to use the system.
Start the engine and set the fan control knob to the
desired speed. The air conditioning compressor
does not operate when the fan control knob is in the
off position. Press the A/C button to turn the air
conditioning compressor on and off. When the A/C
button is pressed, an indicator light in the button
will come on to let you know that air conditioning
is activated.
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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.
For quick cool down on hot days, do the
following:
1. Select the vent mode.
2. Select the highest fan speed.
3. Press the A/C button.
4. Select the recirculation mode.
5. Select the coolest temperature.
Using these settings together for long periods of
time may cause the air inside of your vehicle
to become too dry. To prevent this from
happening, after the air in your vehicle has cooled,
turn the recirculation mode off.
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.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.
For best results, clear all snow and ice from the
windshield before defrosting.
Select one of these available modes from the
right knob.
0(Defog):This mode directs most of the air to
the windshield and the floor outlets. A small
amount of air is also directed to the outboard
outlets for the side windows and to the instrument
panel side outlets. When you select this mode,
the system runs the air-conditioning compressor.
To defog the windows faster, turn the temperature
control knob clockwise to the warmest setting.
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1(Defrost):This mode directs the air to the
windshield and the outboard outlets for the
side windows. A small amount of air is also
directed to the instrument panel side outlets. When
you select this mode, the system runs the
air-conditioning compressor. To defrost the
windows faster, turn the temperature control knob
clockwise to the warmest setting.
Do not drive the vehicle until all windows are clear.
Rear Window and Outside Mirror
Defogger
Your vehicle may have a rear window and outside
mirror defogger. This feature will only work
when the ignition is turned to ON.
The rear window defogger uses a warming grid to
remove fog or frost from the rear window.
Before using this feature, clear as much snow
from the rear window as possible.
<(Rear Window Defogger):Press this button
to turn the rear window and outside mirror
defogger on or off. An indicator light in the button
will come on to let you know that the feature is
activated.
If your vehicle does not have air conditioning, the
rear window defogger will remain on until the
button is pressed again or the engine is turned off.
If your vehicle has air conditioning, the rear
window defogger will turn off about 10 minutes
after the button is pressed. The defogger can also
be turned off by pressing the button again or by
turning the engine off.
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.
153

Charging System Light
The charging system
light will come on briefly
when you turn on the
ignition, and the engine
is not running, as a
check to show you it is
working.
Then it should go out when the engine is started.
If it stays on, or comes on while you are driving,
you may have a problem with the electrical
charging system. Have it checked by your dealer.
Driving while this light is on could drain your
battery.
If you must drive a short distance with the light on,
be certain to turn off all your accessories, such
as the radio and air conditioner.
Brake System Warning Light
Your vehicle’s hydraulic brake system is divided
into two parts. If one part is not working, the other
part can still work and stop you. For good
braking, though, you need both parts working well.
If the warning light comes on, there is a brake
problem. Have your brake system inspected
right away.
When the ignition is on, the brake system warning
light will also come on when you set your parking
brake. The light will stay on if your parking brake
does not fully release. If it stays on after your
parking brake is fully released, it means you have
a brake problem.
Hatchback and Canada
SedanU.S. Sedan Only
163

Your vehicle has an engine coolant temperature
gage. With the ignition turned to ON, this gage
shows the engine coolant temperature.
If the gage pointer moves into the red area, your
engine is too hot. It means that your engine
coolant has overheated.
If you have been operating your vehicle under
normal driving conditions, you should pull off the
road, stop your vehicle and turn off the engine
as soon as possible.
SeeEngine Overheating on page 290.
Malfunction Indicator Lamp
Check Engine Light
Your vehicle has a
computer which
monitors operation of
the fuel, ignition,
and emission control
systems.
This system is called OBD II (On-Board
Diagnostics-Second Generation) and is intended
to assure that emissions are at acceptablelevels for the life of the vehicle, helping to produce
a cleaner environment. The Check Engine light
comes on to indicate that there is a problem and
service is required. Malfunctions often will be
indicated by the system before any problem is
apparent. This may prevent more serious damage
to your vehicle. This system is also designed to
assist your service technician in correctly
diagnosing any malfunction.
Notice:If you keep driving your vehicle with
this light on, after awhile, the emission controls
might not work as well, your vehicle’s fuel
economy might not be as good, and the engine
might not run as smoothly. This could lead
to costly repairs that might not be covered by
your warranty.
Notice:Modications made to the engine,
transaxle, exhaust, intake, or fuel system
of your vehicle or replacement tires that do not
match your vehicle’s original tires can affect
your vehicle’s emission controls and may
cause this light to come on. Modications to
these systems could lead to costly repairs not
covered by your warranty. This may also
result in a failure to pass a required Emission
Inspection/Maintenance test. SeeAccessories
and Modifications on page 264.
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When the ignition is on, this light should come on
and should go out after a few seconds as a
check to show you it is working. If the light does
not come on, have it repaired.
This light will also come on during a malfunction in
one of two ways:
•Light Flashing— A misfire condition has
been detected. A misfire increases vehicle
emissions and may damage the emission
control system on your vehicle. Diagnosis
and service may be required.
•Light On Steady— An emission control
system malfunction has been detected on
your vehicle. Diagnosis and service may be
required.
If the Light Is Flashing
The following may prevent more serious damage
to your vehicle:
•Reducing vehicle speed
•Avoiding hard accelerations
•Avoiding steep uphill grades
If the light stops flashing and remains on steady,
see “If the Light Is On Steady” following.
If the light continues to flash, when it is safe to do
so, stop the vehicle. Find a safe place to park
your vehicle. Turn the key off, wait at least
10 seconds and restart the engine. If the light
remains on steady, see “If the Light Is On Steady”
following. If the light is still flashing, follow the
previous steps, and see your dealer for service as
soon as possible.
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