engine SATURN AURA HYBRID 2010 Owner's Manual
[x] Cancel search | Manufacturer: SATURN, Model Year: 2010, Model line: AURA HYBRID, Model: SATURN AURA HYBRID 2010Pages: 400, PDF Size: 2.46 MB
Page 135 of 400
Automatic Transmission Operation
The shift lever is located on the console between
the seats.
There are several different
positions for the automatic
transmission.
P (Park):This position locks the front wheels. It is the
best position to use when you start the engine
because the vehicle cannot move easily.{WARNING:
It is dangerous to get out of the vehicle if the shift
lever is not fully in P (Park) with the parking brake
firmly set. The vehicle can roll.
Do not leave the vehicle when the engine is
running unless you have to. If you have left the
engine running, the vehicle can move suddenly.
You or others could be injured. To be sure the
vehicle will not move, even when you are on fairly
level ground, always set the parking brake and
move the shift lever to P (Park). SeeShifting Into
Park on page 3-30.
Make sure the shift lever is fully in P (Park) before
starting the engine. The vehicle has an automatic
transmission shift lock control system. Fully apply the
brake pedal, and then press the shift lever button before
shifting from P (Park) when the ignition key is in
ON/RUN. If you cannot shift out of P (Park), ease
pressure on the shift lever and push the shift lever all
the way into P (Park) while maintaining brake
application. Then press the shift lever button and move
the shift lever into another gear. SeeShifting Out of
Park on page 3-32.
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R (Reverse):Use this gear to back up.
Notice:Shifting to R (Reverse) while the vehicle is
moving forward could damage the transmission.
The repairs would not be covered by the vehicle
warranty. Shift to R (Reverse) only after the vehicle
is stopped.
To rock the vehicle back and forth to get out of snow,
ice or sand without damaging the transmission, see
If Your Vehicle is Stuck in Sand, Mud, Ice, or Snow on
page 5-19.
N (Neutral):In this position, the engine does not
connect with the wheels. To restart the engine when the
vehicles is already moving, use N (Neutral) only.
Also, use N (Neutral) when the vehicle is being towed.
{WARNING:
Shifting into a drive gear while the engine is
running at high speed is dangerous. Unless your
foot is firmly on the brake pedal, the vehicle could
move very rapidly. You could lose control and hit
people or objects. Do not shift into a drive gear
while the engine is running at high speed.Notice:Shifting out of P (Park) or N (Neutral) with
the engine running at high speed may damage
the transmission. The repairs would not be covered
by the vehicle warranty. Be sure the engine is
not running at high speed when shifting the vehicle.
D (Drive):This position is for normal driving with the
automatic transmission. It provides the best fuel
economy. If you need more power for passing, and you
are:
•Going less than about 35 mph (55 km/h), push the
accelerator pedal about halfway down.
•Going above 35 mph (55 km/h), push the
accelerator all the way down.
Downshifting the transmission in slippery road conditions
could result in skidding, see “Skidding” underLoss of
Control on page 5-12.
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I (Intermediate):This position is also used for normal
driving. However, it reduces vehicle speed without using
the brakes for slight downgrades. If constant upshifting
or downshifting occurs while driving up steep hills,
this position can be used to prevent repetitive shifts. You
might choose I (Intermediate) instead of D (Drive)
when driving on hilly, winding roads, so that there is
less shifting between gears.
The engine will not Auto Stop when the shifter is in
I (Intermediate). SeeStarting the Engine (Automatic
Engine Start/Stop) on page 3-22
L (Low):This position reduces vehicle speed more
than I (Intermediate) without actually using the brakes.
Use it on very steep hills, or in deep snow or mud. If the
shift lever is put in L (Low), the transmission will not
shift into L (Low) until the vehicle is going slowly enough.
Notice:Spinning the tires or holding the vehicle
in one place on a hill using only the accelerator
pedal may damage the transmission. The repair will
not be covered by the vehicle warranty. If you
are stuck, do not spin the tires. When stopping on a
hill, use the brakes to hold the vehicle in place.Parking Brake
To set the parking brake,
push down the parking
brake pedal with your left
foot. If the ignition is
on, the brake system
warning light will come on.
SeeBrake System
Warning Light on
page 4-27.
To release the parking brake, hold the regular brake
pedal down with your right foot. Push down momentarily
on the parking brake pedal with your left foot until you
feel the pedal release. If the parking brake is not
released when you begin to drive, the brake system
warning light will be on and a chime will sound warning
you that the parking brake is still on.
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The PUSH PARK PEDAL message will also appear in
the Driver Information Center (DIC) to remind you
to release the parking brake. SeeDIC Warnings and
Messages on page 4-41.
Notice:Driving with the parking brake on can
overheat the brake system and cause premature
wear or damage to brake system parts. Make sure
that the parking brake is fully released and the brake
warning light is off before driving.
Regenerative Braking
Regenerative braking takes some of the energy from
the moving vehicle and turns it back into electrical
energy. This energy is then stored back into the
vehicle’s hybrid battery system, contributing to increased
fuel efficiency.
The system works whenever you take your foot off the
accelerator pedal while the vehicle is moving in a
forward gear. This causes the vehicle to slow down
more quickly. It may feel like the brake pedal is being
pressed, even when it is not.
Shifting Into Park
{WARNING:
It can be dangerous to get out of the vehicle if the
shift lever is not fully in P (Park) with the parking
brake firmly set. The vehicle can roll. If you have
left the engine running, the vehicle can move
suddenly. You or others could be injured. To be
sure the vehicle will not move, even when you are
on fairly level ground, use the steps that follow.
1. Hold the brake pedal down, then set the parking
brake.
2. Move the shift lever into P (Park) by pressing the
button on the shift lever while pushing the shift
lever all the way toward the front of the vehicle.
3. Turn the ignition key to OFF/LOCK.
4. Remove the key and take it with you. If you can
leave the vehicle with the ignition key in your
hand, the vehicle is in P (Park).
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Leaving the Vehicle With the Engine
Running
{WARNING:
It can be dangerous to leave the vehicle with the
engine running. The vehicle could move suddenly
if the shift lever is not fully in P (Park) with the
parking brake firmly set. And, if you leave the
vehicle with the engine running, it could overheat
and even catch fire. You or others could be
injured. Do not leave the vehicle with the engine
running.
If you have to leave the vehicle with the engine running,
be sure the vehicle is in P (Park) and the parking
brake is firmly set before leaving it. After moving the
shift lever into P (Park), hold the brake pedal down.
Then, see if you can move the shift lever away
from P (Park) without first pushing the shift lever button.
If you can, the shift lever was not fully locked in
P (Park).
Torque Lock
Torque lock is when the weight of the vehicle puts too
much force on the parking pawl in the transmission. This
happens when parking on a hill and shifting the
transmission into P (Park) is not done properly and then
it is difficult to shift out of P (Park). To prevent torque
lock, set the parking brake and then shift into P (Park).
To find out how, see “Shifting Into P (Park)” listed
previously.
If torque lock does occur, your vehicle may need to be
pushed uphill by another vehicle to relieve the parking
pawl pressure, so you can shift out of P (Park).
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Engine Exhaust
{WARNING:
Engine exhaust contains Carbon Monoxide (CO)
which cannot be seen or smelled. Exposure to CO
can cause unconsciousness and even death.
Exhaust may enter the vehicle if:
•The vehicle idles in areas with poor ventilation
(parking garages, tunnels, deep snow that
may block underbody airflow or tail pipes).
•The exhaust smells or sounds strange or
different.
•The exhaust system leaks due to corrosion or
damage.
•The vehicle’s exhaust system has been
modified, damaged or improperly repaired.
WARNING: (Continued)
WARNING: (Continued)
•
There are holes or openings in the vehicle
body from damage or after-market
modifications that are not completely sealed.
If unusual fumes are detected or if it is suspected
that exhaust is coming into the vehicle:
•Drive it only with the windows
completely down.
•Have the vehicle repaired immediately.
Never park the vehicle with the engine running in
an enclosed area such as a garage or a building
that has no fresh air ventilation.
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Running the Vehicle While Parked
It is better not to park with the engine running. But if you
ever have to, here are some things to know.
{WARNING:
Exiting the vehicle, without first shifting into
P (Park), may cause the vehicle to move, and you
or others can be seriously injured. Because the
vehicle has the Automatic Engine Start/Stop
feature, the vehicle’s engine might seem to be
shut off when you come to a complete stop.
However, once the brake pedal is released, the
vehicle can move. The vehicle’s engine can also
restart at any time.
Shift to P (Park) and turn the ignition to
LOCK/OFF, before exiting the vehicle.
{WARNING:
Idling a vehicle in an enclosed area with poor
ventilation is dangerous. Engine exhaust may
enter the vehicle. Engine exhaust contains Carbon
Monoxide (CO) which cannot be seen or smelled.
It can cause unconsciousness and even death.
Never run the engine in an enclosed area that has
no fresh air ventilation. For more information, see
Engine Exhaust on page 3-33.
Follow the proper steps to be sure the vehicle will not
move. SeeShifting Into Park on page 3-30.
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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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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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