brakes SATURN SKY 2007 Owner's Manual

What to Add
When you do need brake uid, use only DOT-3
brake uid. Use new brake uid from a sealed
container only. SeeRecommended Fluids
and Lubricants on page 345.
Always clean the brake uid reservoir cap and
the area around the cap before removing it. This
will help keep dirt from entering the reservoir.
{CAUTION:
With the wrong kind of uid in the
brake/clutch system, the brakes/clutch
may not work well, or they may not even
work at all. This could cause a crash.
Always use the proper brake uid.Notice:
Using the wrong uid can badly damage
brake/clutch system parts. For example,
just a few drops of mineral-based oil,
such as engine oil, in the brake/clutch
hydraulic system can damage brake/clutch
system parts so badly that they will
have to be replaced. Do not let someone
put in the wrong kind of uid.
If you spill brake uid on your vehicle’s
painted surfaces, the paint nish can
be damaged. Be careful not to spill brake
uid on your vehicle. If you do, wash it
off immediately. SeeWashing Your Vehicle
on page 318.
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Brake Wear
Your vehicle has four-wheel disc brakes.
Front 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 may come and go or be heard
all the time your vehicle is moving, except when
you are pushing on 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
you hear the brake wear warning sound,
have your vehicle serviced.
Notice:Continuing to drive with worn-out
brake pads could result in costly brake repair.Some driving conditions or climates may cause a
brake squeal when the brakes are rst applied
or lightly applied. This does not mean something
is wrong with your 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 Saturn
torque specications.
Brake linings should always be replaced as
complete axle sets.
Brake Pedal Travel
See your 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 of brake
trouble.
Brake Adjustment
Every time you apply the brakes, with or without
the vehicle moving, your 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. Your vehicle was designed and tested
with top-quality Saturn brake parts. When you
replace parts of your braking system — for
example, when your brake linings wear down
and you need new ones put in — be sure you
get new approved Saturn replacement parts.
If you do not, your brakes may no longer work
properly. For example, if someone puts in
brake linings that are wrong for your vehicle,
the balance between your front and rear brakes
can change — for the worse. The braking
performance you have come to expect can
change in many other ways if someone puts in
the wrong replacement brake parts.
Battery
Your vehicle has a maintenance free battery.
When it is time for a new battery, get one that has
the replacement number shown on the original
battery’s label. We recommend an ACDelco
®
replacement battery. SeeEngine Compartment
Overview on page 242for 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.
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Tire Terminology and Denitions
Air Pressure:The amount of air inside the tire
pressing outward on each square inch of the
tire. Air pressure is expressed in pounds
per square inch (psi) or kilopascal (kPa).
Accessory Weight:This means the combined
weight of optional accessories. Some examples of
optional accessories are, automatic transmission/
transaxle, power steering, power brakes, power
windows, power seats, and air conditioning.
Aspect Ratio:The relationship of a tire’s height
to its width.
Belt:A rubber coated layer of cords that is
located between the plies and the tread. Cords
may be made from steel or other reinforcing
materials.
Bead:The tire bead contains steel wires wrapped
by steel cords that hold the tire onto the rim.
Bias Ply Tire:A pneumatic tire in which the
plies are laid at alternate angles less than
90 degrees to the centerline of the tread.Cold Tire Pressure:The amount of air pressure
in a tire, measured in pounds per square
inch (psi) or kilopascals (kPa) before a tire has
built up heat from driving. SeeInation - Tire
Pressure on page 292.
Curb Weight:This means the weight of a motor
vehicle with standard and optional equipment
including the maximum capacity of fuel, oil, and
coolant, but without passengers and cargo.
DOT Markings:A code molded into the sidewall
of a tire signifying that the tire is in compliance
with the U.S. Department of Transportation (DOT)
motor vehicle safety standards. The DOT code
includes the Tire Identication Number (TIN),
an alphanumeric designator which can also identify
the tire manufacturer, production plant, brand,
and date of production.
GVWR:Gross Vehicle Weight Rating. See
Loading Your Vehicle on page 225.
GAWR FRT:Gross Axle Weight Rating for the
front axle. SeeLoading Your Vehicle on page 225.
GAWR RR:Gross Axle Weight Rating for the
rear axle. SeeLoading Your Vehicle on page 225.
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Different Size Tires and Wheels
If you add wheels or tires that are a different
size than your original equipment wheels and
tires, this may affect the way your vehicle
performs, including its braking, ride and handling
characteristics, stability, and resistance to
rollover. Additionally, if your vehicle has electronic
systems such as, anti-lock brakes, traction
control, and stability control, the performance
of these systems can be affected.{CAUTION:
If you add different sized wheels, your
vehicle may not provide an acceptable
level of performance and safety if tires
not recommended for those wheels are
selected. You may increase the chance
that you will crash and suffer serious
injury. Only use Saturn specic wheel and
tire systems developed for your vehicle,
and have them properly installed by a
Saturn certied technician.
SeeBuying New Tires on page 296and
Accessories and Modications on page 233for
additional information.
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Tire Chains
{CAUTION:
Do not use tire chains. There is not
enough clearance. Tire chains used on
a vehicle without the proper amount of
clearance can cause damage to the
brakes, suspension, or other vehicle
parts. The area damaged by the tire
chains could cause you to lose control of
your vehicle and you or others may be
injured in a crash. Use another type of
traction device only if its manufacturer
recommends it for use on your vehicle
and tire size combination and road
conditions. Follow that manufacturer’s
instructions. To help avoid damage to
your vehicle, drive slowly, re-adjust or
remove the device if it is contacting your
vehicle, and do not spin your wheels.
If you do nd traction devices that will t,
install them on the rear tires.
If a Tire Goes Flat
Your vehicle has a tire inator kit. There is no
spare tire, no tire changing equipment, and
no place to store a tire.
It is unusual for a tire to blow out while you are
driving, especially if you maintain your tires
properly. SeeTires on page 284. If air goes out
of a tire, it is much more likely to leak out slowly.
But, if you should ever have a blow out, here are
a few tips about what to expect and what to do:
If a front tire fails, the at tire will create a drag
that pulls the vehicle toward that side. Take
your foot off the accelerator pedal and grip the
steering wheel rmly. Steer to maintain lane
position, and then gently brake to a stop well out
of the traffic lane.
A rear blow out, particularly on a curve, acts much
like a skid and may require the same correction
you would use in a skid. In any rear blow out,
remove your foot from the accelerator pedal.
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Audio System(s).......................................... 158
Audio Steering Wheel Controls................. 188
Care of Your CD Player........................... 190
Care of Your CDs.................................... 190
Fixed Mast Antenna................................. 190
Radio with CD................................162, 168
Setting the Time..............................159, 160
Theft-Deterrent Feature............................ 188
Understanding Radio Reception............... 189
XM™ Satellite Radio Antenna System...... 190
Automatic Door Lock..................................... 68
Automatic Door Unlock.................................. 68
Automatic Transmission
Fluid........................................................ 254
Operation................................................... 82
B
Battery........................................................ 271
Run-Down Protection............................... 121
Before Leaving on a Long Trip.................... 215
Brake
Anti-Lock Brake System (ABS)................. 197
Emergencies............................................ 199
Parking...................................................... 86
System Warning Light.............................. 134Brakes........................................................ 268
Braking....................................................... 196
Braking in Emergencies............................... 199
Break-In, New Vehicle................................... 77
Bulb Replacement....................................... 279
Back-Up Lamps....................................... 282
Front Turn Signal, Parking and Fog
Lamps.................................................. 280
Halogen Bulbs......................................... 279
Headlamp Aiming..................................... 278
Headlamps and Parking Lamps................ 279
License Plate Lamps................................ 282
Replacement Bulbs.................................. 283
Taillamps, Turn Signal, Stoplamps and
Sidemarker Lamps................................ 281
Buying New Tires........................................ 296C
California Fuel............................................. 236
California Proposition 65 Warning................ 234
Canadian Owners........................................... 3
Capacities and Specications...................... 331
Carbon Monoxide................. 68, 91,218, 230
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