engine SATURN VUE HYBRID 2008 Owner's Guide

Engine Coolant Temperature
Warning Light
This light comes on briey when starting the vehicle
as a system check. If it does not, take the vehicle to
your dealer/retailer for service.
If this light comes on and
stays lit, the engine has
overheated.
If this happens pull over and seeEngine Overheating
on page 5-23for more information.
Notice:Driving with the engine coolant temperature
warning light on could cause your vehicle to
overheat. SeeEngine Overheating on page 5-23.
Your vehicle could be damaged, and it might not
be covered by your warranty. Never drive with
the engine coolant temperature warning light on.
Tire Pressure Light
The tire pressure light
comes on briey when the
engine is started.
It provides information about tire pressures and the Tire
Pressure Monitoring System.
When the Light is Solid
This indicates that one or more of your tires are
signicantly underinated.
Stop and check the tires as soon as it is safe to do,
and inate them to the proper pressure. SeeTires
on page 5-47for more information.
When the Light Flashes First and
Then is Solid
This indicates that there may be a problem with the Tire
Pressure Monitor System. The light ashes for about
a minute and then stays solid for the remainder of
the ignition cycle. This sequence will repeat with every
ignition cycle. SeeTire Pressure Monitor System on
page 5-54for more information.
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Malfunction Indicator Lamp
Check Engine Light
A computer system called OBD II (On-Board
Diagnostics-Second Generation) monitors operation
of the fuel, ignition, and emission control systems.
It makes sure that emissions are at acceptable levels
for the life of the vehicle, helping to produce a cleaner
environment.
The check engine light
comes on to indicate that
there is an OBD II problem
and service is required.
Malfunctions often are indicated by the system before
any problem is apparent. This can 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 a while, 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,
transmission, exhaust, intake, or fuel system of
your vehicle or the replacement of the original tires
with other than those of the same Tire Performance
Criteria (TPC) can affect your vehicle’s emission
controls and can cause this light to come on.
Modications to these systems could lead to costly
repairs not covered by your warranty. This could
also result in a failure to pass a required Emission
Inspection/Maintenance test. SeeAccessories
and Modifications on page 5-3.
This light comes on, as a check to show it is working,
when the ignition is turned ON/RUN but the engine is not
running. If the light does not come on, have it repaired.
This light also comes on during a malfunction in
one of two ways:
Light Flashing— A misre condition has been
detected. A misre increases vehicle emissions
and could damage the emission control system
on your vehicle. Diagnosis and service might
be required.
Light On Steady— An emission control system
malfunction has been detected on your vehicle.
Diagnosis and service might be required.
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If the Light is Flashing
The following can prevent more serious damage to your
vehicle:
Reduce vehicle speed.
Avoid hard accelerations.
Avoid steep uphill grades.
If you are towing a trailer, reduce the amount of
cargo being hauled as soon as it is possible.
If the light stops ashing and remains on steady,
see “If the Light Is On Steady” following.
If the light continues to ash, when it is safe to do so,
stop the vehicle. Find a safe place to park the vehicle.
Turn the ignition 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 ashing,
follow the previous steps and see your dealer/retailer
for service as soon as possible.
If the Light Is On Steady
You might be able to correct the emission system
malfunction by considering the following:
Did you recently put fuel into your vehicle?
If so, reinstall the fuel cap, making sure to fully
install the cap. SeeFilling the Tank on page 5-8.
The diagnostic system can determine if the fuel caphas been left off or improperly installed. A loose or
missing fuel cap allows fuel to evaporate into the
atmosphere. A few driving trips with the cap properly
installed should turn the light off.
Did you just drive through a deep puddle of water?
If so, your vehicle’s electrical system might be wet.
The condition is usually corrected when the electrical
system dries out. A few driving trips should turn the
light off.
Have you recently changed brands of fuel?
If so, be sure to fuel your vehicle with quality fuel. See
Gasoline Octane on page 5-6. Poor fuel quality causes
the engine not to run as efficiently as designed. You
might notice this as stalling after start-up, stalling when
you put the vehicle into gear, misring, hesitation on
acceleration, or stumbling on acceleration — these
conditions might go away once the engine is warmed up.
This will be detected by the system and cause the light to
turn on.
If you experience one or more of these conditions,
change the fuel brand you use. It will require at least
one full tank of the proper fuel to turn the light off.
If none of the above steps have made the light turn off,
your dealer/retailer can check the vehicle. Your dealer/
retailer has the proper test equipment and diagnostic
tools to x any mechanical or electrical problems that
might have developed.
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Emissions Inspection and Maintenance
Programs
Some state/provincial and local governments have or
might begin programs to inspect the emission control
equipment on your vehicle. Failure to pass this
inspection could prevent you from getting a vehicle
registration.
Here are some things you need to know to help your
vehicle pass an inspection:
Your vehicle will not pass this inspection if the check
engine light is on or not working properly.
Your vehicle will not pass this inspection if the OBD
(on-board diagnostic) system determines that critical
emission control systems have not been completely
diagnosed by the system. The vehicle would be
considered not ready for inspection. This can happen if
you have recently replaced the battery or if the battery
has run down. The diagnostic system is designed to
evaluate critical emission control systems during normal
driving. This can take several days of routine driving.
If you have done this and your vehicle still does not pass
the inspection for lack of OBD system readiness, your
dealer/retailer can prepare the vehicle for inspection.
Oil Pressure Light
This light stays on after the
engine is started, or comes
on while driving, if there
is a low engine oil problem.
This light indicates that the engine is not receiving
enough oil. The engine could be low on oil, or could
have some other oil problem. Have it xed immediately.
The oil pressure light also comes on when the ignition
is on but the engine is not running, as a test to show it
is working. It will go out when the ignition is turned
to START. If the light does not come on briey while
the ignition is on, the fuse or bulb might need to
be replaced. See your dealer/retailer for service.
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{CAUTION:
Do not keep driving if the oil pressure is low.
If you do, your engine can become so hot that
it catches re. You or others could be burned.
Check your oil as soon as possible and have
your vehicle serviced.
Notice:Lack of proper engine oil maintenance
may damage the engine. The repairs would not
be covered by your warranty. Always follow
the maintenance schedule in this manual for
changing engine oil.
Change Engine Oil Light
This light means that
service is required for
your vehicle.
SeeScheduled Maintenance on page 6-4andEngine
Oil on page 5-13for more information.
After the engine oil is changed the engine oil life system
needs to be reset in order to turn off this light. SeeEngine
Oil Life System on page 5-16for more information.
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Security Light
For information regarding
this light and the vehicle’s
security system, see
Content Theft-Deterrent
on page 2-13.
Cruise Control Light
This light comes on
whenever the cruise
control is set.
The light goes out when the cruise control is turned off.
SeeCruise Control on page 3-11for more information.
Highbeam On Light
This light comes on when
the high-beam headlamps
are in use.
SeeHeadlamp High/Low-Beam Changer on page 3-8
for more information.
Low Washer Fluid Warning Light
This light comes on briey
when the engine is started.
It also comes on when the windshield washer uid is
low. SeeWindshield Washer Fluid on page 5-29
for more information.
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Low Fuel Warning Light
The light next to the fuel
gage comes on briey
when you are starting
the engine.
It also comes on when the vehicle is low on fuel.
After fuel is added, the light should go off. If it does not
come on as you start the engine take the vehicle to
your dealer/retailer for service.
Auto Stop Mode
This mark on the tachometer signies that the engine is
in Auto Stop mode which is a fuel saving operation.
When the vehicle is off, the tachometer needle moves
to OFF. If the driver’s door is opened while in Auto Stop,
a chime will sound.
United StatesCanada
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Charge/Assist Gage
The CHARGE/ASSIST
gage displays the charge
(current) into and out
of the hybrid battery.
While the electric motor is performing an automatic
restart of the engine, or while it is assisting the engine,
as in maximum acceleration, the needle moves to the
ASSIST range, located on the right side of the gage.
The needle moves to the CHARGE range when the
electric motor operates as a generator to perform
regenerative braking, as the vehicle slows down.
SeeRegenerative Braking on page 2-26for more
information. The needle also moves into the CHARGE
range if the hybrid control system identies it is an
efficient time to charge the hybrid battery.If the hybrid battery or other hybrid components are
very hot or cold, the CHARGE and ASSIST functions
may be suspended until the component temperatures
are normal.
Fuel Economy Light
This light comes on when
the vehicle is achieving fuel
economy close to its rated
performance.
Driving habits that improve fuel economy increases the
time that the fuel economy light is on.
To turn the fuel economy light off or on, press the
trip/reset button until the HOLD STEM TO SET ECO
(Economy) DIC message is displayed. Then press and
hold the trip/reset button until off or on is selected.
For more information seeTrip Odometer on page 3-27
andDIC Operation and Displays on page 3-44.
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Driver Information Center (DIC)
Your vehicle has a Driver Information Center (DIC).
All information appears in the DIC display located in the
instrument panel cluster.
The DIC comes on when the ignition is on. After a short
delay, the DIC displays the information that was last
displayed before the engine was turned off.
The DIC displays trip, fuel, and vehicle system
information, and warning messages if a system problem
is detected.
The DIC also displays the compass direction, outside air
temperature, and shift position indicator at the top of the
DIC display. If there is a problem with the system that
controls the temperature display, the numbers will be
replaced with dashes. If this occurs, have the vehicle
serviced by your dealer/retailer. If an abnormal
temperature reading is displayed for an extended period
of time, consult your dealer/retailer. Under certain
circumstances, especially when the engine is idling,
a delay updating the temperature display is normal.
SeeDIC Compass on page 3-48andAutomatic
Transmission Operation on page 2-23for more
information.
DIC Operation and Displays
The DIC has different displays which can be accessed
by pressing the reset stem located on the instrument
panel cluster. These displays are explained in the
following section. To scroll through the available
functions, press and release the reset stem.
ODOMETER
Press and release the reset stem until ODOMETER
displays. This display shows the distance the vehicle
has been driven in either miles (mi) or kilometers (km).
TRIP
Press and release the reset stem until TRIP displays.
This display shows the current distance traveled in either
miles (mi) or kilometers (km) since the last reset for
the trip odometer.
To reset the trip odometer to zero, press and hold the
reset stem while the trip odometer is displayed.
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OIL LIFE
Press and release the reset stem until OIL LIFE
REMAINING displays. The OIL LIFE display will only
be available when the vehicle is in PARK (P). This display
shows an estimate of the oil’s remaining useful life. If OIL
LIFE REMAINING 99% appears on the display, that
means 99% of the current oil life remains. The engine oil
life system will alert you to change the oil on a schedule
consistent with your driving conditions.
When the remaining oil life is low, the CHANGE
ENGINE OIL SOON message will appear on the
display. See “CHANGE ENGINE OIL SOON” under
DIC Warnings and Messages on page 3-50. Change
the oil as soon as possible. SeeEngine Oil on page 5-13.
In addition to the engine oil life system monitoring the
oil life, additional maintenance is recommended in the
Maintenance Schedule in this manual. SeeScheduled
Maintenance on page 6-4for more information.
Remember, reset the OIL LIFE after each oil change.
It will not reset itself. Also, be careful not to reset the OIL
LIFE accidentally at any time other than when the oil
has just been changed. It cannot be reset accurately
until the next oil change. To reset the engine oil
life system, seeEngine Oil Life System on page 5-16.
UNITS
Press and release the reset stem until UNITS displays.
This display selects the units of measurement. Once
in this display, press the reset stem to select ENGLISH
(default) or METRIC.
HOLD STEM TO SET LANGUAGE
Press and release the reset stem until HOLD STEM TO
SET LANGUAGE displays. The HOLD STEM TO SET
LANGUAGE display will only be available when the
vehicle is in PARK (P). This display selects the language
in which the DIC messages will appear. Once in this
display, press the reset stem to select ENGLISH
(default), SPANISH, or FRENCH.
Tire Pressure
The pressure for each tire can be viewed in the DIC.
The tire pressure will be shown in either pounds per
square inch (psi) or kilopascals (kPa). Press and release
the reset stem until the DIC displays FRONT TIRES
LEFT ## PSI (kPa) RIGHT ## PSI (kPa). Press and
release the reset stem again until the DIC displays REAR
TIRES LEFT ## PSI (kPa) RIGHT ## PSI (kPa).
If a low or high tire pressure condition is detected by the
system while driving, a message advising you to check
the pressure in a specic tire will appear in the display.
SeeInflation - Tire Pressure on page 5-52andDIC
Warnings and Messages on page 3-50for more
information.
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