2010 SATURN AURA HYBRID climate control

The Engine Will Remain Running When:
•
The engine, transmission, or hybrid battery is
not warmed up yet.
•The outside temperature is less than 5°F (−15°C).
•While the A/C is in Normal Mode.
•A/C is in Hybrid Mode and the climate control
system is working to cool the vehicle. SeeAutomatic
Climate Control System on page 4-16for more
information.
•Defrost is selected.
•The shift lever is in P (Park), N (Neutral),
R (Reverse), I (Intermediate) or L (Low).
•The hybrid battery pack charge is low.
•The 12V vehicle battery charge is low, or loads
are high.
•The hood is not fully closed.
The Engine Will Restart When:
•
The brake pedal is released.
•The accelerator pedal is applied.
•When shifting out of D (Drive) to any other gear.
•If the Hybrid 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
Normal A/C or defrost SeeAutomatic Climate
Control System on page 4-16for more information.
•The engine is required to run for either heater
or climate control performance. See “Air
Conditioning Engine Start/Stop” underAutomatic
Climate Control System on page 4-16for more
information.
•The hybrid battery pack charge is low and requires
recharging.
•Auto Stop time is greater than two minutes.
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Instrument Panel Overview...............................4-3
Hazard Warning Flashers................................4-3
Horn .............................................................4-3
Tilt and Telescopic Steering Wheel...................4-3
Turn Signal/Multifunction Lever.........................4-4
Turn and Lane-Change Signals........................4-4
Headlamp High/Low-Beam Changer..................4-5
Flash-to-Pass.................................................4-5
Windshield Wipers..........................................4-5
Windshield Washer.........................................4-6
Cruise Control................................................4-7
Headlamps..................................................4-10
Headlamps on Reminder................................4-10
Headlamps Off in Park..................................4-11
Delayed Headlamps......................................4-11
Daytime Running Lamps (DRL).......................4-11
Automatic Headlamp System..........................4-12
Instrument Panel Brightness...........................4-12
Dome Lamps ...............................................4-13
Entry/Exit Lighting.........................................4-13
Parade Dimming...........................................4-13
Reading Lamps............................................4-13
Trunk Lamp.................................................4-13
Electric Power Management...........................4-13
Battery Run-Down Protection..........................4-14
Accessory Power Outlet(s).............................4-15Climate Controls............................................4-16
Automatic Climate Control System...................4-16
Outlet Adjustment.........................................4-21
Warning Lights, Gages, and Indicators............4-21
Instrument Panel Cluster................................4-22
Speedometer and Odometer...........................4-23
Trip Odometer..............................................4-23
Tachometer.................................................4-23
Safety Belt Reminders
...................................4-24
Airbag Readiness Light..................................4-25
Passenger Airbag Status Indicator...................4-26
Charging System Light..................................4-27
Brake System Warning Light..........................4-27
Antilock Brake System (ABS)
Warning Light...........................................4-28
Electronic Stability Control (ESC)/Traction
Control System (TCS)
Indicator/Warning Light...............................4-29
Engine Coolant Temperature
Warning Light...........................................4-30
Tire Pressure Light.......................................4-30
Malfunction Indicator Lamp.............................4-31
Oil Pressure Light.........................................4-33
Security Light...............................................4-34
Cruise Control Light......................................4-34
Highbeam On Light.......................................4-34
Section 4 Instrument Panel
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When the battery’s state of charge is low, the voltage is
raised slightly to quickly bring the charge back up.
When the state of charge is high, the voltage is lowered
slightly to prevent overcharging. If the vehicle has a
voltmeter gage or a voltage display on the Driver
Information Center (DIC), you may see the voltage move
up or down. This is normal. If there is a problem, an
alert will be displayed.
The battery can be discharged at idle if the electrical
loads are very high. This is true for all vehicles. This is
because the generator (alternator) may not be
spinning fast enough at idle to produce all the power
that is needed for very high electrical loads.
A high electrical load occurs when several of the
following are on, such as: headlamps, high beams, fog
lamps, rear window defogger, climate control fan at
high speed, heated seats, engine cooling fans, trailer
loads, and loads plugged into accessory power outlets.
EPM works to prevent excessive discharge of the
battery. It does this by balancing the generator’s output
and the vehicle’s electrical needs. It can increase
engine idle speed to generate more power, whenever
needed. It can temporarily reduce the power demands of
some accessories.
Normally, these actions occur in steps or levels, without
being noticeable. In rare cases at the highest levels
of corrective action, this action may be noticeable to the
driver. If so, a Driver Information Center (DIC)message might be displayed, such as BATTERY
SAVER ACTIVE, BATTERY VOLTAGE LOW, or LOW
BATTERY. If this message is displayed, it is
recommended that the driver reduce the electrical loads
as much as possible. SeeDIC Warnings and Messages
on page 4-41.
Battery Run-Down Protection
The battery run-down feature is designed to protect the
vehicle’s battery.
When any interior lamp (trunk, reading lamps, or dome
lamp) is left on when the ignition is turned off, the
battery run-down protection system automatically shuts
the lamp off after 20 minutes. This prevents draining
of the battery.
To reactivate the interior lamps, do one of the following:
•Open any door.
•Press any Remote Keyless Entry (RKE) transmitter
button.
•Press the power door lock switch.
•Press the remote trunk release.
•Turn the lamp that was left on to off and then to on
again.
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Accessory Power Outlet(s)
Accessory power outlets can be used to connect
auxiliary electrical equipment, such as a cellular
telephone.
There are two accessory power outlets. One accessory
power outlet is inside the center storage console and
the other is located on the center storage console below
the climate controls.
To use an outlet, lift the protective cap. When not in
use, always cover the outlet with the protective cap. The
accessory power outlet is operational at all times.
Notice:Leaving electrical equipment plugged in for
an extended period of time while the vehicle is off
will drain the battery. Power is always supplied
to the outlets. Always unplug electrical equipment
when not in use and do not plug in equipment
that exceeds the maximum 20 ampere rating.Certain electrical accessories may not be compatible
with the accessory power outlet and could result
in blown vehicle or adapter fuses. If you experience a
problem, see your retailer for additional information
on the accessory power outlet.
Notice:Adding any electrical equipment to your
vehicle can damage it or keep other components
from working as they should. The repairs would not
be covered by your warranty. Do not use equipment
exceeding maximum amperage rating of 20 amperes.
Check with your dealer/retailer before adding
electrical equipment.
When adding electrical equipment, be sure to follow the
proper installation instructions included with the
equipment.
Notice:Improper use of the power outlet can cause
damage not covered by the vehicle warranty. Do
not hang any type of accessory or accessory
bracket from the plug because the power outlets are
designed for accessory power plugs only.
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Climate Controls
Automatic Climate Control System
The heating, cooling, and ventilation in the vehicle
can be automatically controlled with this system.
setnc;2A. Fan Control
B. Air Conditioning
C. Recirculation
D. Hybrid Air
ConditioningE. Rear Window
Defogger
F. Air Delivery Mode
Control
G. Display
H. Temperature
Control
Climate Control Inuence on Hybrid
Operation and Fuel Economy
The climate control system is dependent upon other
vehicle systems for heat and power input. Certain
climate control settings can lead to higher fuel usage
and/or fewer Auto Stops.
The following are climate control settings that use
more fuel:
•Normal air conditioning mode.
•The defrost mode.
•Extreme temperature settings, such as
60°F (15°C) / 90°F (32°C).
•High fan speed settings.
To help reduce fuel usage:
•Use the full automatic control as described under
Automatic Operation.
•Use hybrid air conditioning, instead of the normal
air conditioning.
•Select a temperature setting that is higher in hot
weather and lower in cold weather.
•Turn off the air conditioning when it is not needed.
•Only use defrost to clear the windows.
These suggestions will help to reduce fuel consumption,
but may reduce overall comfort.
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Automatic Operation
AUTO (Automatic):Select AUTO on both the fan
speed knob and the air delivery mode knob to activate
the automatic system. When automatic operation is
active the system controls the inside temperature and
air delivery.
Use the steps below to place the entire system in full
automatic control:
1. Turn the fan knob and the mode knob to the AUTO
position.
The current set temperature displays. When AUTO
is selected, the air conditioning operation and air
inlet is automatically controlled. The air conditioning
compressor runs while the outside temperature is
over about 40°F (4°C). The air inlet is normally
set to outside air. If it is hot outside, the air inlet can
automatically switch to recirculate inside air to
help quickly cool down the vehicle.2. Set the temperature.
An initial setting of 73°F (23°C) is recommended.
Allow about 20 minutes for the system to regulate.
Press the
worxarrow temperature buttons
to adjust the temperature setting as necessary. If
the temperature is set at 60°F (15°C) the system
remains at the maximum cooling setting. If the
temperature is set at 90°F (32°C) the system
remains at the maximum heat setting. Choosing
either maximum setting does not cause the vehicle
to heat or cool any faster.
Do not cover the sensor located on the top of the
instrument panel near the windshield. This
sensor regulates air temperature based on the
intensity of the sun.
Also do not cover the sensor grille on the lower
right side of the climate control faceplate, as
this regulates the inside temperature.
To avoid blowing cold air at engine start-up in cold
weather, the system delays turning on the fan
until warm air is available. The length of delay
depends on the engine coolant temperature. Turning
the fan knob overrides this delay and changes
the fan to the selected speed.
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Blizzard Conditions
Being stuck in snow can be in a serious situation. Stay
with the vehicle unless there is help nearby. If possible,
use theRoadside Assistance Program on page 8-7.
To get help and keep everyone in the vehicle safe:
•Turn on theHazard Warning Flashers on page 4-3.
•Tie a red cloth to an outside mirror.
{WARNING:
Snow can trap engine exhaust under the vehicle.
This may cause exhaust gases to get inside.
Engine exhaust contains carbon monoxide (CO)
which cannot be seen or smelled. It can cause
unconsciousness and even death.
If the vehicle is stuck in the snow:
•Clear away snow from around the base of
your vehicle, especially any that is blocking
the exhaust pipe.
•Check again from time to time to be sure
snow does not collect there.
WARNING: (Continued)
WARNING: (Continued)
•
Open a window about 5 cm (two inches) on
the side of the vehicle that is away from the
wind to bring in fresh air.
•Fully open the air outlets on or under the
instrument panel.
•Adjust the Climate Control system to a setting
that circulates the air inside the vehicle and
set the fan speed to the highest setting.
See Climate Control System in the Index.
For more information about carbon monoxide, see
Engine Exhaust on page 3-33.
Snow can trap exhaust gases under your vehicle.
This can cause deadly CO (carbon monoxide) gas
to get inside. CO could overcome you and kill you.
You cannot see it or smell it, so you might not
know it is in your vehicle. Clear away snow from
around the base of your vehicle, especially any
that is blocking the exhaust.
Run the engine for short periods only as needed to
keep warm, but be careful.
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Uniform Tire Quality Grading
Quality grades can be found where applicable
on the tire sidewall between tread shoulder
and maximum section width. For example:
Treadwear 200 Traction AA
Temperature A
The following information relates to the system
developed by the United States National Highway
Traffic Safety Administration (NHTSA), which
grades tires by treadwear, traction, and
temperature performance. This applies only to
vehicles sold in the United States. The grades are
molded on the sidewalls of most passenger car
tires. The Uniform Tire Quality Grading (UTQG)
system does not apply to deep tread, winter-type
snow tires, space-saver, or temporary use
spare tires, tires with nominal rim diameters
of 10 to 12 inches (25 to 30 cm), or to some
limited-production tires.
While the tires available on General Motors
passenger cars and light trucks may vary with
respect to these grades, they must also conform
to federal safety requirements and additional
General Motors Tire Performance Criteria (TPC)
standards.
Treadwear
The treadwear grade is a comparative rating based
on the wear rate of the tire when tested under
controlled conditions on a specified government
test course. For example, a tire graded 150 would
wear one and a half (1.5) times as well on the
government course as a tire graded 100. The
relative performance of tires depends upon the
actual conditions of their use, however, and may
depart significantly from the norm due to variations
in driving habits, service practices, and differences
in road characteristics and climate.
Traction – AA, A, B, C
The traction grades, from highest to lowest, are AA,
A, B, and C. Those grades represent the tire’s
ability to stop on wet pavement as measured under
controlled conditions on specified government test
surfaces of asphalt and concrete. A tire marked C
may have poor traction performance.
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