2004 SATURN ION Owners Manual

Passenger Compartment Air Filter
Passenger compartment air, both outside air and
recirculated air, is routed through a passenger
compartment lter. The lter removes certain particles
from the air, including pollen and dust particles.
Reductions in airow, which may occur more quickly
in dusty areas, indicate that the lter needs to be
replaced early.
The lter should be replaced as part of routine
scheduled maintenance. SeeScheduled Maintenance
on page 6-4for replacement intervals. See your
retailer for details on changing the lter. To nd out
what type of lter to use, seeNormal Maintenance
Replacement Parts on page 6-16.
To access the passenger compartment air lter you
must go through the glove box.
1. Open the glove box and remove all articles from the
inside.2. Locate the doorstop insulators on each side of the
glove box and remove them.
3. Tilt the glove box door down by squeezing on each
side of the glove box until the door can be lowered
from its track. Lower the glove box door completely.
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4. Open the passenger compartment air lter door by
reaching through the opening in the back of the
glove box and raising the tab until the door can be
opened downward.5. Remove the lter by sliding it out of the housing.
When installing a new air lter make sure the AIR FLOW
arrow is pointing downward. Reverse Steps 1 through 5
making sure the glove box door snaps back into place.
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Warning Lights, Gages, and
Indicators
This part describes the warning lights and gages that
may be on your vehicle. The pictures will help you
locate them.
Warning lights and gages can signal that something is
wrong before it becomes serious enough to cause
an expensive repair or replacement. Paying attention to
your warning lights and gages could also save you
or others from injury.
Warning lights come on when there may be or is a
problem with one of your vehicle’s functions. As you
will see in the details on the next few pages, some
warning lights come on briey when you start the engine
just to let you know they’re working. If you are familiar
with this section, you should not be alarmed when
this happens.Gages can indicate when there may be or is a problem
with one of your vehicle’s functions. Often gages
and warning lights work together to let you know when
there’s a problem with your vehicle.
When one of the warning lights comes on and stays on
when you are driving, or when one of the gages shows
there may be a problem, check the section that tells you
what to do about it. Please follow this manual’s advice.
Waiting to do repairs can be costly – and even
dangerous. So please get to know your warning lights
and gages. They’re a big help.
Your vehicle also has a message center that works
along with the warning lights and gages. SeeMessage
Center on page 3-41.
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Instrument Panel Cluster
Your instrument cluster is designed to let you know at a glance how your vehicle is running. You’ll know how fast
you’re going, about how much fuel you’ve used, and many other things you’ll need to know to drive safely and
economically.
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Speedometer and Odometer
Your speedometer lets you see your speed in both
miles per hour (mph) and kilometers per hour (km/h).
Your odometer is located in your message center,
and shows how far your vehicle has been driven, in
either miles (used in the United States) or kilometers
(used in Canada).
When information messages need to be shown in the
message center, they will be shown in place of the
odometer. To display the odometer after a message(s) is
shown, clear each message by pressing the trip/reset
button located to the right of the speedometer. See
Message Center on page 3-41for more information.
Your vehicle has a tamper-resistant odometer. You may
wonder what happens if your vehicle needs a new
odometer installed. If the new one can be set to the
mileage total of the old odometer, then that will be done.
If it can’t, it will be set at zero and a label must be put
on the driver’s door to show the old mileage reading
when the new odometer was installed. If the mileage is
unknown, the label should then indicate “previous
mileage unknown”.
Trip Odometer
Your trip odometer shows how far your vehicle has
been driven since the trip odometer was last reset.
To reset the trip odometer to zero, press and hold the
trip/reset button for about two seconds.
Tachometer
The tachometer displays the engine speed in revolutions
per minute (rpm).
Notice:If you operate the engine with the
tachometer in the shaded warning area, your vehicle
could be damaged, and the damages would not be
covered by your warranty. Do not operate the engine
with the tachometer in the shaded warning area.
The maximum rpm is limited in PARK (P) and
NEUTRAL (N) to 4000 rpm by the vehicle’s computer.
This is to prevent engine damage.
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Safety Belt Reminder Light
When the key is turned to RUN or START, a chime will
come on for several seconds to remind people to
fasten their safety belts, unless the driver’s safety belt
is already buckled.
The safety belt light will
also come on and stay on
for several seconds,
then it will ash for
several more.
If the driver’s belt is already buckled, neither the chime
nor the light will come on.
Air Bag Readiness Light
There is an air bag readiness light on the instrument
panel, which shows the air bag symbol. The system
checks the air bag’s electrical system for malfunctions.
The light tells you if there is an electrical problem.
The system check includes the air bag sensor, the air
bag modules, the wiring and the crash sensing and
diagnostic module. For more information on the air bag
system, seeAir Bag Systems on page 1-50.
This light will come on
when you start your
vehicle, and it will ash for
a few seconds. Then the
light should go out.
This means the system
is ready.
If the air bag readiness light stays on after you start the
vehicle or comes on when you are driving, your air
bag system may not work properly. Have your vehicle
serviced right away.
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{CAUTION:
If the air bag readiness light stays on after you
start your vehicle, it means the air bag system
may not be working properly. The air bags in
your vehicle may not inate in a crash, or they
could even inate without a crash. To help
avoid injury to yourself or others, have your
vehicle serviced right away if the air bag
readiness light stays on after you start your
vehicle.
The air bag readiness light should ash for a few
seconds when you turn the ignition key to RUN. If the
light doesn’t come on then, have it xed so it will
be ready to warn you if there is a problem.
Battery Warning Light
The battery warning light
will come on briey as a
check, when you turn
on the ignition. Then it
should go out when
the engine is started.
If the light does not come on when you start your
vehicle, have your vehicle serviced right away. This
condition may indicate your battery warning light is not
functioning properly. If this light comes on while you
are driving, be sure to turn off accessories such as the
radio and climate control system. Have your vehicle
serviced right away.
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Up-Shift Light
Your vehicle may have up-shift light. When this light
comes on, you should shift to the next higher gear
if weather, road, and traffic conditions allow you to.
This light is located in your
instrument panel cluster to
the left of the
speedometer.
SeeManual Transaxle Operation on page 2-28for more
information.
Brake System Warning Light
Your vehicle’s hydraulic brake system is divided into two
parts. If one part isn’t working, the other part can still
work and stop you. For good braking, though, you need
both parts working well.
If the brake system warning light comes on, there is a
brake problem. Have your brake system inspected
right away.
The BRAKE light is located
in the instrument panel
cluster to the right of
the speedometer.
This light should come on briey when you turn the
ignition key to RUN. If it doesn’t come on then,
have it xed so it will be ready to warn you if there’s
a problem. United States Only
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