warning SATURN AURA 2009 Workshop Manual

Brakes
Brake Fluid
The brake master cylinder
reservoir is lled with DOT
3 brake uid. SeeEngine
Compartment Overview on
page 5-12for the location
of the reservoir.
There are only two reasons why the brake uid level in
the reservoir might go down:
The brake uid level goes down because of normal
brake lining wear. When new linings are installed,
the uid level goes back up.
A uid leak in the brake hydraulic system can also
cause a low uid level. Have the brake hydraulic
system xed, since a leak means that sooner
or later the brakes will not work well.Do not top off the brake uid. Adding uid does not
correct a leak. If uid is added when the linings are worn,
there will be too much uid when new brake linings are
installed. Add or remove brake uid, as necessary, only
when work is done on the brake hydraulic system.
{CAUTION:
If too much brake uid is added, it can spill on
the engine and burn, if the engine is hot enough.
You or others could be burned, and the vehicle
could be damaged. Add brake uid only when
work is done on the brake hydraulic system.
When the brake uid falls to a low level, the BRAKE
FLUID message in the Driver Information Center (DIC)
displays. SeeDIC Warnings and Messages on
page 3-45.
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Brake Wear
This vehicle has disc brakes. Disc brake pads have
built-in wear indicators that make a high-pitched warning
sound when the brake pads are worn and new pads are
needed. The sound can come and go or be heard all the
time the vehicle is moving, except when applying the
brake pedal rmly.
{CAUTION:
The brake wear warning sound means that soon
the brakes will not work well. That could lead to an
accident. When the brake wear warning sound is
heard, have the vehicle serviced.
Notice:Continuing to drive with worn-out brake
pads could result in costly brake repair.Some driving conditions or climates can cause a brake
squeal when the brakes are rst applied or lightly applied.
This does not mean something is wrong with the brakes.
Properly torqued wheel nuts are necessary to help
prevent brake pulsation. When tires are rotated, inspect
brake pads for wear and evenly tighten wheel nuts
in the proper sequence to torque specications
inCapacities and Specifications on page 5-100.
Brake linings should always be replaced as complete
axle sets.Brake Pedal Travel
See your dealer/retailer if the brake pedal does not
return to normal height, or if there is a rapid increase
in pedal travel. This could be a sign that brake service
might be required.
Brake Adjustment
Every time the brakes are applied, with or without the
vehicle moving, the brakes adjust for wear.
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Replacing Brake System Parts
The braking system on a vehicle is complex. Its many
parts have to be of top quality and work well together if
the vehicle is to have really good braking. The vehicle
was designed and tested with top-quality brake parts.
When parts of the braking system are replaced — for
example, when the brake linings wear down and new
ones are installed — be sure to get new approved
replacement parts. If this is not done, the brakes might
not work properly. For example, if someone puts in
brake linings that are wrong for the vehicle, the balance
between the front and rear brakes can change — for the
worse. The braking performance expected can change in
many other ways if the wrong replacement brake parts
are installed.
Battery
This vehicle has a maintenance free battery. When it is
time for a new battery, see your dealer/retailer for one
that has the replacement number shown on the original
battery’s label. SeeEngine Compartment Overview on
page 5-12for battery location.
Warning:Battery posts, terminals, and related
accessories contain lead and lead compounds,
chemicals known to the State of California to cause
cancer and reproductive harm. Wash hands after
handling.
Vehicle Storage
{CAUTION:
Batteries have acid that can burn you and gas that
can explode. You can be badly hurt if you are not
careful. SeeJump Starting on page 5-37for tips
on working around a battery without getting hurt.
Infrequent Usage: If the vehicle is driven infrequently,
remove the black, negative (−) cable from the battery.
This helps keep the battery from running down.
Extended Storage: For extended storage of the vehicle,
remove the black, negative (−) cable from the battery or
use a battery trickle charger. This helps maintain the
charge of the battery over an extended period of time.
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Federal Communications
Commission (FCC) and Industry
and Science Canada
The Tire Pressure Monitor System (TPMS) operates
on a radio frequency and complies with Part 15 of the
FCC Rules. Operation is subject to the following two
conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation.
Vehicles with TPMS operate on a radio frequency and
comply with RSS-210 of Industry and Science Canada.
Operation is subject to the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation of the device.
Changes or modications to this system by other than
an authorized service facility could void authorization to
use this equipment.
Tire Pressure Monitor Operation
This vehicle may have a Tire Pressure Monitor
System (TPMS). The TPMS is designed to warn
the driver when a low tire pressure condition exists.
TPMS sensors are mounted onto each tire and wheel
assembly, excluding the spare tire and wheel assembly.
The TPMS sensors monitor the air pressure in the
vehicle’s tires and transmits the tire pressure readings
to a receiver located in the vehicle.
When a low tire pressure
condition is detected, the
TPMS turns on the low
tire pressure warning light
located on the instrument
panel cluster.
At the same time a message to check the pressure in
a specic tire appears on the Driver Information Center
(DIC) display. The low tire pressure warning light and the
DIC warning message come on at each ignition cycle
until the tires are inated to the correct ination pressure.
Using the DIC, tire pressure levels can be viewed by the
driver. For additional information and details about the
DIC operation and displays seeDIC Operation and
Displays on page 3-43andDIC Warnings and Messages
on page 3-45.
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The low tire pressure warning light may come on in
cool weather when the vehicle is rst started, and then
turn off as you start to drive. This could be an early
indicator that the air pressure in the tire(s) are getting
low and need to be inated to the proper pressure.
A Tire and Loading Information label shows the size of
your vehicle’s original equipment tires and the correct
ination pressure for your vehicle’s tires when they are
cold. SeeLoading the Vehicle on page 4-21, for an
example of the Tire and Loading Information label and
its location on your vehicle. Also seeInflation - Tire
Pressure on page 5-52.
Your vehicle’s TPMS system can warn you about a low
tire pressure condition but it does not replace normal
tire maintenance. SeeTire Inspection and Rotation
on page 5-59andTires on page 5-45.
Notice:Liquid tire sealants could damage the
Tire Pressure Monitor System (TPMS) sensors.
Sensor damage caused by using a tire sealant is
not covered by your warranty. Do not use liquid
tire sealants.TPMS Malfunction Light and Message
The TPMS will not function properly if one or more of
the TPMS sensors are missing or inoperable. When the
system detects a malfunction, the low tire warning light
ashes for about one minute and then stays on for the
remainder of the ignition cycle. A DIC warning message
is also displayed. The low tire warning light and DIC
warning message come on at each ignition cycle until
the problem is corrected. Some of the conditions that
can cause the malfunction light and DIC message to
come on are:
One of the road tires has been replaced with the
spare tire. The spare tire does not have a TPMS
sensor. The TPMS malfunction light and DIC
message should go off once you re-install the
road tire containing the TPMS sensor.
The TPMS sensor matching process was started but
not completed or not completed successfully after
rotating the vehicle’s tires. The DIC message and
TPMS malfunction light should go off once the TPMS
sensor matching process is performed successfully.
See “TPMS Sensor Matching Process” later in this
section.
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GM recommends replacing tires in sets of four.
This is because uniform tread depth on all tires will
help keep your vehicle performing most like it did
when the tires were new. Replacing less than a
full set of tires can affect the braking and handling
performance of your vehicle. SeeTire Inspection
and Rotation on page 5-59for information on
proper tire rotation.
{CAUTION:
Mixing tires could cause you to lose control
while driving. If you mix tires of different
sizes, brands, or types (radial and bias-belted
tires), the vehicle may not handle properly,
and you could have a crash. Using tires of
different sizes, brands, or types may also
cause damage to your vehicle. Be sure to
use the correct size, brand, and type of
tires on all wheels. It is all right to drive
with your compact spare temporarily, as
it was developed for use on your vehicle.
SeeCompact Spare Tire on page 5-80.
{CAUTION:
If you use bias-ply tires on the vehicle, the
wheel rim anges could develop cracks after
many miles of driving. A tire and/or wheel
could fail suddenly, causing a crash. Use only
radial-ply tires with the wheels on the vehicle.
If you must replace your vehicle’s tires with those
that do not have a TPC Spec number, make sure
they are the same size, load range, speed rating,
and construction type (radial and bias-belted tires)
as your vehicle’s original tires.
Vehicles that have a tire pressure monitoring
system could give an inaccurate low-pressure
warning if non-TPC Spec rated tires are installed
on your vehicle. Non-TPC Spec rated tires may
give a low-pressure warning that is higher or lower
than the proper warning level you would get with
TPC Spec rated tires. SeeTire Pressure Monitor
System on page 5-54.
Your vehicle’s original equipment tires are listed
on the Tire and Loading Information Label.
SeeLoading the Vehicle on page 4-21, for more
information about the Tire and Loading Information
Label and its location on your vehicle.
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Changing a Flat Tire
If a tire goes at, avoid further tire and wheel damage
by driving slowly to a level place. Turn on the hazard
warning ashers. SeeHazard Warning Flashers
on page 3-6.
{CAUTION:
Changing a tire can be dangerous. The vehicle
can slip off the jack and roll over or fall on you or
other people. You and they could be badly injured
or even killed. Find a level place to change your
tire. To help prevent the vehicle from moving:
1. Set the parking brake rmly.
2. Put the shift lever in P (Park).
3. Turn off the engine and do not restart while
the vehicle is raised.
4. Do not allow passengers to remain in the
vehicle.
CAUTION: (Continued)
CAUTION: (Continued)
To be even more certain the vehicle will not move,
you should put blocks at the front and rear of the
tire farthest away from the one being changed.
That would be the tire, on the other side, at the
opposite end of the vehicle.
When the vehicle has a at tire (B), use the following
example as a guide to assist you in the placement
of wheel blocks (A).
A. Wheel Block
B. Flat Tire
The following information explains how to use the jack
and change a tire.
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A
Accessories and Modications............................ 5-3
Accessory Power............................................2-23
Accessory Power Outlets.................................3-18
Adding Equipment to Your
Airbag-Equipped Vehicle...............................1-71
Additional Required Services,
Scheduled Maintenance................................. 6-6
Additives, Fuel................................................. 5-6
Add-On Electrical Equipment............................5-90
Adjustment
Chime Level...............................................3-92
Adjustments
Headlamp Range.......................................... 1-7
Air Cleaner/Filter, Engine.................................5-20
Air Conditioning..............................................3-19
Airbag
Readiness Light..........................................3-30
Airbag System................................................1-56
Adding Equipment to Your
Airbag-Equipped Vehicle............................1-71
How Does an Airbag Restrain?......................1-63
Passenger Sensing System...........................1-65
Servicing Your Airbag-Equipped Vehicle..........1-70
What Makes an Airbag Inate?......................1-63
What Will You See After an Airbag Inates?....1-64
When Should an Airbag Inate?....................1-61
Where Are the Airbags?...............................1-59Airbags
Passenger Status Indicator...........................3-31
Antenna
Backglass...................................................3-92
Antenna, XM™ Satellite Radio Antenna System . . . 3-92
Antilock Brake System (ABS)............................. 4-5
Warning Light.............................................3-34
Appearance Care
Aluminum Wheels........................................5-87
Care of Safety Belts....................................5-84
Chemical Paint Spotting...............................5-88
Cleaning Exterior Lamps/Lenses....................5-85
Fabric/Carpet..............................................5-83
Finish Care.................................................5-86
Finish Damage............................................5-88
Instrument Panel, Vinyl, and Other
Plastic Surfaces.......................................5-84
Interior Cleaning..........................................5-81
Leather......................................................5-83
Sheet Metal Damage...................................5-88
Tires..........................................................5-87
Underbody Maintenance...............................5-88
Washing Your Vehicle...................................5-85
Weatherstrips..............................................5-84
Windshield and Wiper Blades........................5-86
Assistance Program, Roadside........................... 7-7
Audio System.................................................3-55
Audio Steering Wheel Controls......................3-89
Setting the Clock.........................................3-56
XM™ Satellite Radio Antenna System............3-92
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Audio System(s).............................................3-57
Audio Systems
Radio Reception..........................................3-91
Rear Seat (RSA).........................................3-86
Theft-Deterrent Feature................................3-89
Automatic Climate Control System.....................3-23
Automatic Headlamp System............................3-15
Automatic Transmission
Fluid..........................................................5-22
Operation...................................................2-26
B
Backglass Antenna..........................................3-92
Battery..........................................................5-36
Electric Power Management..........................3-17
Run-Down Protection...................................3-18
Belt Routing, Engine.......................................6-14
Bluetooth
®.....................................................3-75
Brake
Emergencies................................................ 4-6
Brake Fluid....................................................5-33
Brakes..........................................................5-33
Antilock....................................................... 4-5
Parking......................................................2-29
System Warning Light..................................3-33
Braking........................................................... 4-4
Braking in Emergencies..................................... 4-6
Break-In, New Vehicle.....................................2-21Bulb Replacement...........................................5-44
Fog Lamp ..................................................3-15
Halogen Bulbs............................................5-41
Headlamp Aiming........................................5-41
Headlamps.................................................5-41
License Plate Lamps....................................5-43
Taillamps, Turn Signal, Sidemarker,
Stoplamps, and Back-Up Lamps.................5-42
Buying New Tires...........................................5-61
C
Calibration.....................................................2-36
California
Perchlorate Materials Requirements................. 5-4
California Fuel.................................................. 5-6
California Proposition 65 Warning....................... 5-4
Canadian Owners................................................ ii
Capacities and Specications..........................5-100
Carbon Monoxide
Engine Exhaust...........................................2-33
Trunk.........................................................2-13
Winter Driving.............................................4-18
Care of
Safety Belts................................................5-84
CD, MP3 .......................................................3-67
Center Console Storage...................................2-49
Chains, Tire...................................................5-66
Charging System Light....................................3-32
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Check
Engine Lamp..............................................3-37
Checking Things Under the Hood......................5-10
Chemical Paint Spotting...................................5-88
Child Restraints
Infants and Young Children...........................1-33
Lower Anchors and Tethers for Children..........1-43
Older Children.............................................1-30
Securing a Child Restraint in a
Rear Seat Position...................................1-50
Securing a Child Restraint in the
Right Front Seat Position..........................1-52
Systems.....................................................1-37
Where to Put the Restraint...........................1-40
Chime Level Adjustment..................................3-92
Cleaning
Aluminum Wheels........................................5-87
Exterior Lamps/Lenses.................................5-85
Fabric/Carpet..............................................5-83
Finish Care.................................................5-86
Instrument Panel, Vinyl, and Other
Plastic Surfaces.......................................5-84
Interior.......................................................5-81
Leather......................................................5-83
Tires..........................................................5-87
Underbody Maintenance...............................5-88
Washing Your Vehicle...................................5-85
Weatherstrips..............................................5-84
Windshield and Wiper Blades........................5-86Climate Control System...................................3-19
Outlet Adjustment........................................3-26
Climate Control Systems
Automatic...................................................3-23
Clock, Setting.................................................3-56
Collision Damage Repair..................................7-11
Compact Spare Tire........................................5-80
Compass.......................................................2-36
Content Theft-Deterrent....................................2-18
Control of a Vehicle
.......................................... 4-3
Convenience Net............................................2-49
Coolant
Engine.......................................................5-23
Engine Temperature Gage............................3-36
Engine Temperature Warning Light.................3-35
Cooling System..............................................5-22
Courtesy Transportation...................................7-10
Cruise Control................................................3-10
Cruise Control Light........................................3-41
Cupholders....................................................2-48
Customer Assistance......................................... 7-6
Offices......................................................... 7-6
Text Telephone (TTY) Users........................... 7-6
Customer Information
Service Publications Ordering Information........7-15
Customer Satisfaction Procedure........................ 7-2
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