air conditioning SATURN VUE HYBRID 2007 Owners Manual

The Engine Will Restart When:

The brake pedal is released.
The accelerator pedal is applied.
When shifting from DRIVE (D) to PARK (P) or
NEUTRAL (N), the engine will restart after
3.5 seconds.
When shifting from DRIVE (D) to
INTERMEDIATE (I), LOW (L) or
REVERSE (R) the engine will restart
immediately.
If the A/C button (green light illuminated
on A/C) button is selected, the duration of the
AUTO STOP will depend on the outside
temperature. This economy mode improves
fuel economy by limiting the effects of the
air conditioning. The warmer it is outside,
the shorter the time before the engine
is restarted to provide cabin cooling.
The climate control system is turned from
Off to On (econ or normal A/C, or
oor/defog/defrost). SeeClimate Control
System on page 156for more information.
The engine is required to run for either
heater or climate control performance.
See “Air Conditioning and Engine Start/Stop”
underClimate Control System on page 156
for more information.
The hybrid battery pack charge is low and
requires recharging.
Auto Stop time is greater than two minutes.
Engine Coolant Heater
If your vehicle has this feature, in very cold
weather 0°F (−18°C) or colder, the engine coolant
heater can help. You will get easier starting
and better fuel economy during engine warm-up.
Usually, the coolant heater should be plugged
in a minimum of four hours prior to starting your
vehicle. At temperatures above 32°F (0°C), use of
the coolant heater is not required.
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Climate Controls
Climate Control System
With this system you can control the heating,
cooling, and ventilation for the vehicle.
Operation
To change the current mode, use the right knob to
select one of the following:
H(Vent):This mode directs air to the instrument
panel outlets.
)(Bi-Level):This mode directs air to the
instrument panel outlets and 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 with some air directed to the
windshield.
When the oor mode is selected, the system will
turn recirculation mode off and run the air
conditioning compressor unless the outside air is
at or below freezing. Entering this mode may
force the engine into the start/stop mode. See “Air
Conditioning and Engine Start/Stop” later in this
section. Recirculation mode cannot be selected
while in oor mode. This helps prevent window
fogging and moisture building up within the cabin.
The right knob can also be used to select defog
or defrost mode. See “Defogging and Defrosting”
later in this section.
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A(Fan):Turn the left knob clockwise to increase
the fan speed or counterclockwise to decrease
the fan speed. To turn the fan off, turn the left knob
all the way counterclockwise. In any setting
other than off, the fan will run continuously with
the ignition on. The fan must be turned on to run
the air conditioning compressor. There will be
some airow noticeable from the various outlets
when driving, even with the fan in the off position.
This is to ensure some fresh air is always
available in the vehicle. Turning the fan from off to
on may force the engine into the start/stop mode.
See “Air Conditioning and Engine Start/Stop”
later in this section.
Temperature Control:Turn the center knob
clockwise to increase or counterclockwise
to decrease the temperature inside your vehicle.@(Recirculate):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 your
vehicle or to help heat or cool the air inside
your vehicle more quickly. Avoid using the
recirculate mode during high periods of humidity
or 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 and will shut off automatically
and change to outside air until a mode other than
oor, defog, or defrost is selected. This helps
prevent window fogging and moisture building up
within the cabin.
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#(Air Conditioning):Press this button to
change the air conditioning mode between
economy, normal, and off. When this button is
pressed the indicator light will change with each
mode. The green indicator light comes on
when economy mode is selected. The yellow
indicator light comes on when normal mode
is selected. Turning the air conditioning on may
force the engine into the start/stop mode. See “Air
Conditioning and Engine Start/Stop” later in this
section. Air conditioning can be selected in
any mode as long as the fan is on.
On hot days, activate the air conditioning system,
select maximum fan speed and the coldest
temperature setting. Open the windows long
enough to let the hot inside air escape, then close
them. This helps reduce the time it takes for the
vehicle to cool down. It also helps the system to
operate more efficiently. Adjust fan speed and
temperature setting as required to achieve comfort.
The air conditioning system removes moisture
from the air, so you may sometimes notice a
small amount of water dripping underneath the
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 (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
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.
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 will
turn the recirculation mode off and run the air
conditioning compressor unless the outside air is
at or below freezing. The recirculation mode
cannot be selected while in defog mode.
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This helps prevent window fogging and moisture
building up within the cabin. To defog the windows
faster, turn the temperature knob clockwise to
the warmest setting. Using the defog mode may
force the engine into the start/stop mode. See “Air
Conditioning and Engine Start/Stop” later in this
section.
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 you select this mode, the system will turn
recirculation mode off automatically and will run 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 within the cabin. To defrost the
windows faster, turn the temperature knob
clockwise to the warmest setting. Using the defrost
mode may force the engine into the start/stop
mode. See “Air Conditioning and Engine
Start/Stop” later in this section.
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 RUN.
<(Rear Window Defogger):Press the button
to turn the rear window defogger on or off.
An indicator light above the button will come on to
show that the rear window defogger is activated.
The rear window defogger will stay on for
approximately 15 minutes after the button is
pressed, unless the ignition is turned to ACC or
LOCK. If turned on again, the defogger will
only run for approximately seven 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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Air Conditioning and Engine Start/Stop
The climate control system might cause the
engine to keep running while the vehicle is at
a complete stop or it might restart the engine
during an auto stop. In cold weather, the
climate control system uses the automatic engine
start/stop feature to maintain heater and
defogging performance in all air ow modes.Economy Mode:Press the
#button once to
select the economy mode. A green light will
appear. When this mode is selected, the climate
control system allows almost all automatic
engine start/stop operations, except in defrost
mode. If the economy mode is selected while
the engine is off, the engine will start while
the vehicle determines the climate control needs.
If the system determines that it is necessary to
turn on the air conditioning compressor to cool the
inside of the vehicle or dehumidify the air, the
automatic engine start/stop feature might still be
enabled.
Normal Mode:Press the
#button, when a
yellow indicator light appears, the normal mode
is selected. In this mode or the defrost mode,
the climate control system prevents all automatic
engine start/stop operations. This is for the
best comfort and defrost performance. For
maximum engine off time, select the vent or
bi-level modes with the air conditioner turned off.
This will prevent the system from overriding
the automatic engine start/stop feature. Setting
the fan to the off position will also prevent
automatic engine start/stop.
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(C) Aspect Ratio:A two-digit number that
indicates the tire height-to-width measurements.
For example, if the tire size aspect ratio is 75,
as shown in item C, of the illustration, it would
mean that the tire’s sidewall is 75 percent as high
as it is wide.
(D) Construction Code:A letter code is used to
indicate the type of ply construction in the tire.
The letter R means radial ply construction;
the letter D means diagonal or bias ply
construction; and the letter B means belted-bias
ply construction.
(E) Rim Diameter:Diameter of the wheel in
inches.
(F) Service Description:The service description
indicates the load range and speed rating of a
tire. The load index can range from 1 to 279.
Speed ratings range from A to Z.Tire Terminology and Denitions
Air Pressure:The amount of air inside the tire
pressing outward on each square inch of the
tire. Air pressure is expressed in pounds
per square inch (psi) or kilopascal (kPa).
Accessory Weight:This means the combined
weight of optional accessories. Some examples of
optional accessories are, automatic transmission/
transaxle, power steering, power brakes, power
windows, power seats, and air conditioning.
Aspect Ratio:The relationship of a tire’s height
to its width.
Belt:A rubber coated layer of cords that is
located between the plies and the tread.
Cords may be made from steel or other
reinforcing materials.
Bead:The tire bead contains steel wires wrapped
by steel cords that hold the tire onto the rim.
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Fuses Usage
REAR DEFOG Rear Defogger
COOL HI Cooling Fan High
LH HDLP Driver’s Side Headlamp
RR WIPER Rear Wiper
ABS Anti-lock Brake System Module
IGN/INJEngine Ignition Module,
Fuel Injectors
PWR WDW Power Window Relay and Sunroof
CIGAR LITER Cigarette Lighter
HVAC
BLOWERClimate Control System
Blower Motor
RH HDLP Passenger’s Side Headlamp
FRT WIPER Front Wiper
ETC Electronic Throttle Control
SUNROOF Sunroof Module
BRAKE StoplampsFuses Usage
PWR TRAINEngine Control Module, Transaxle
Control Module, Powertrain Control
Module
BACKUPLow Coolant Switch, Back-up
Lamps, Vehicle Speed Sensor
(Manual), Transaxle Range Switch
HTD SEATS Heated Seats
IGN Ignition Switch
COOL LO Cooling Fan Low
A/C CLUTCH Air Conditioning Clutch
FUEL PUMP Fuel Pump
AUX OUTLETS Auxiliary Power Outlets
ESCM/CANV Electric Storage Control Module
ABS Anti-lock Brake System Ignition
PWR SEAT Power Seats
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Relays Usage
DRL Daytime Running Lamps Relay
HORN Horn Relay
COOL FAN HI Cooling Fan High Relay
ENG MAINEngine Control Module/CAM,
Emissions, Injectors, Electronic
Throttle Control Relay
REAR DEFOG Rear Defog System Relay
WIPER
SYSTEMWiper System Relay
PWR WDWPower Window Switch, Sunroof
Module Relay
FRT WIPER Front Wiper System Relay
COOL FAN
LOWCooling Fan Low RelayRelays Usage
A/C CLUTCH Air Conditioning Clutch Relay
FUEL PUMP Fuel Pump System Relay
RR WIPER Rear Wiper System Relay
Misc. Usage
FUSE PULLER Fuse Puller
A/C DIODE Air Conditioning Diode
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Capacities and Specications
ApplicationCapacities
English Metric
Air Conditioning Refrigerant R134aFor the air conditioning system refrigerant
charge amount, see the refrigerant caution label
located under the hood. See your retailer for
more information.
Cooling System 9.3 qt 8.8 L
Engine Oil with Filter 5.0 qt 4.7 L
Fuel Tank 16.6 gal 62.8 L
Transaxle (Bottom Pan Removal) 7.0 qt 6.6 L
Wheel Nut Torque 100 ft lb
140Y
All capacities are approximate. When adding, be sure to ll to the approximate level, as recommended in this
manual. Recheck uid level after lling.
Engine Specications
Engine VIN Code Transaxle Spark Plug Gap
2.4L L4 5 Automatic 0.040 inches (1.01 mm)
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