2008 SUZUKI FORENZA brake light

5-19SERVICE AND APPEARANCE CARE
85Z04-03E
When your brake fluid falls to a low level,
your brake warning light will come on. See
“Brake System Warning Light” in section 3.
What to Add
When you do need brake fluid, use only
DOT-3 brake fluid. Use new brake fluid
from a sealed container only. See “Recom-
mended Fluids and Lubricants” in section
6.
Always clean the brake fluid reservoir cap
and the area around the cap before remov-
ing it. This will help keep dirt from entering
the reservoir.Brake Wear
Your vehicle has front and rear disc brakes.
Disc brake pads have built-in wear indica-
tors 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 firmly).Some driving conditions or climates may
cause a brake squeal when the brakes are
first 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 SUZUKI torque specifica-
tions.
Brake linings should always be replaced as
complete axle sets.
See “Brake System Inspection” in section
6.
WARNING
If you have too much brake fluid, it
can spill on the engine. The fluid will
burn if the engine is hot enough. You
or others could be burned, and your
vehicle could be damaged.
WARNING
With the wrong kind of fluid in your
brake system, your brakes may not
work well, or they may not even work
at all. This could cause a crash.
Always use the proper brake fluid.
CAUTION
 Using the wrong fluid can badly
damage brake system parts. For
example, just a few drops of min-
eral-based oil, such as engine oil,
in your brake system can damage
brake system parts so badly that
they’ll have to be replaced. Don’t let
someone put in the wrong kind of
fluid.
 If you spill brake fluid on your vehi-
cle’s painted surfaces, the paint fin-
ish can be damaged. Be careful not
to spill brake fluid on your vehicle.
If you do, wash it off immediately.
See “Appearance Care” in the
Index.
WARNING
The brake wear warning sound
means that soon your brakes won’t
work well. That could lead to an acci-
dent. When you hear the brake wear
warning sound, have your vehicle
serviced.
CAUTION
Continuing to drive with worn-out
brake pads could result in costly
brake repair.
Checking Things Under the Hood:

5-21SERVICE AND APPEARANCE CARE
85Z04-03E
2) Get the vehicles close enough so the
jumper cables can reach, but be sure
the vehicles aren’t touching each other.
If they are, it could cause a ground con-
nection you don’t want. You wouldn’t be
able to start your vehicle, and the bad
grounding could damage the electrical
systems.
To avoid the possibility of the vehicles
rolling, set the parking brake firmly on
both vehicles involved in the jump start
procedure. Put an automatic transmis-
sion in PARK (P) or a manual transmis-
sion in NEUTRAL before setting the
parking brake.3) Turn off the ignition on both vehicles.
Unplug unnecessary accessories
plugged into the cigarette lighter or in
the accessory power outlet. Turn off the
radio and all lamps that aren’t needed.
This will avoid sparks and help save
both batteries. And it could save your
radio!
4) Open the hoods and locate the batter-
ies. Find the positive (+) and negative
(–) terminal locations on each vehicle.
Your vehicle’s positive (+) terminal is
located under a red tethered cap on the
battery. The negative (–) terminal is
located under a black tethered cap on
the battery. See “Engine Compartment
Overview” in this section for more infor-
mation on location. Flip the caps up to
access the positive (+) and negative (–)
terminals.
5) Check that the jumper cables don’t
have loose or missing insulation. If they
do, you could get a shock. The vehicles
could be damaged, too.
Before you connect the cables, here are
some basic things you should know.
Positive (+) will go to positive (+) or to a
remote positive (+) terminal if the vehi-
cle has one. Negative (–) will go to a
heavy, unpainted metal engine part or
to a remote negative (–) terminal if the
vehicle with the dead battery has one.
Don’t connect positive (+) to negative
(–) or you’ll get a short that would dam-
CAUTION
If the other system isn’t a 12-volt sys-
tem with a negative ground, both
vehicles can be damaged. Only use
vehicles with 12-volt systems with
negative grounds to jump start your
vehicle.
CAUTION
If you leave your radio or other acces-
sories on during the jump starting
procedure, they could be damaged.
The repairs wouldn’t be covered by
your warranty. Always turn off your
radio and other accessories when
jump starting your vehicle.
WARNING
An electric fan under the hood can
start up and injure you even when the
engine is not running. Keep hands,
clothing and tools away from any
underhood electric fan.
WARNING
Using a match near a battery can
cause battery gas to explode. People
have been hurt doing this, and some
have been blinded. Use a flashlight if
you need more light.
Be sure the battery has enough
water. You don’t need to add water to
the battery installed in your new vehi-
cle. But if a battery has filler caps, be
sure the right amount of fluid is
there. If it is low, add water to take
care of that first. If you don’t, explo-
sive gas could be present.
Battery fluid contains acid that can
burn you. Don’t get it on you. If you
accidentally get it in your eyes or on
your skin, flush the place with water
and get medical help immediately.
Checking Things Under the Hood:

5-31SERVICE AND APPEARANCE CARE
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Glossary of Tire TerminologyAir 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 trans-
mission, power steering, power brakes,
power windows, power seats, and air con-
ditioning.
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 Inflation Pressure:
The amount of air pressure in a tire, mea-
sured in pounds per square inch (psi)
before a tire has built up heat from driving.
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
motor vehicle safety standards. The DOT
code includes the Tire Identification Num-
ber (TIN), an alphanumeric designator
which can also identify the tire manufac-
turer, production plant, brand and date of
production.
GVWR:
Gross Vehicle Weight Rating.
This is the maximum permissible overall
weight of the fully loaded vehicle (including
all occupants, accessories and cargo).
GAWR:
Gross Axle Weight Rating.
This is the maximum permissible weight on
an individual axle.
Intended Outboard Sidewall:
The side of an asymmetrical tire that must
always face outward when mounted on a
vehicle.Kilopascal (kPa):
The metric unit for air pressure. There are
6.9 kPa’s to one psi.
Light Truck (LT-Metric) Tire:
A tire used on light duty trucks and some
multipurpose passenger vehicles.
Load Index:
An assigned number ranging from 1 to 279
that corresponds to the load carrying
capacity of a tire.
Maximum Inflation Pressure:
The maximum air pressure to which a cold
tire may be inflated. The maximum air
pressure is molded onto the sidewall.
Maximum Load Rating:
The load rating for a tire at the maximum
permissible inflation pressure for that tire.
Maximum Loaded Vehicle Weight:
The sum of curb weight; accessory weight;
vehicle capacity weight; and production
options weight.
Normal Occupant Weight:
The number of occupants a vehicle is
designed to seat multiplied by 150 pounds
(68 kg).
Occupant Distribution:
Distribution of occupants in a vehicle as
specified in the third column of Table 1
(shown below).
Outward Facing Sidewall:
The side of a asymmetrical tire that has a
particular side that faces outward when
Tires:

5-32
SERVICE AND APPEARANCE CARE
85Z04-03E
mounted on a vehicle. The side of the tire
that contains a whitewall, bears white let-
tering or bears manufacturer, brand and or
model name molding that is higher or
deeper than the same moldings on the
other sidewall of the tire.
Passenger (P-Metric) Tire:
A tire used on passenger cars and some
light duty trucks and multipurpose vehicles.
Production Options Weight:
The combined weight of those installed
regular production options weighing over
2.3 kilograms in excess of those standard
items which they replace, not previously
considered in curb weight or accessory
weight, including heavy duty brakes, ride
levelers, roof rack, heavy duty battery, and
special trim.
Recommended Inflation Pressure:
Vehicle manufacturer’s recommended tire
inflation pressure shown on the tire plac-
ard.
Radial Ply Tire:
A pneumatic tire in which the ply cords that
extend to the beads are laid at 90 degrees
to the centerline of the tread.
Rim:
A metal support for a tire and upon which
the tire beads are seated.
Sidewall:
The portion of a tire between the tread and
the bead.Speed Rating:
An alphanumeric code assigned to a tire
indicating the maximum speed at which a
tire can operate.
Tr a c t i o n :
The friction between the tire and the road
surface. The amount of grip provided.
Tr e a d :
The portion of a tire that comes into con-
tact with the road.
Tread wear Indicators:
Narrow bands, sometimes called “wear
bars,” that show across the tread of a tire
when only 2/32 inch of tread remains.
UTQGS:
Uniform Tire Quality Grading Standards, a
tire information system that provides con-
sumers with ratings for a tire’s traction,
temperature and tread wear. Ratings are
determined by tire manufacturers using
government testing procedures. The rat-
ings are molded into the sidewall of the
tire.
Vehicle Capacity Weight:
The number of designated seating posi-
tions multiplied by 150 lbs (68 kg) plus the
rated cargo load.
Vehicle Maximum Load on the Tire:
The load on an individual tire that is deter-
mined by distributing to each axle its share
of the maximum loaded vehicle weight and
dividing by two.Vehicle Normal Load on the Tire:
The load on an individual tire that is deter-
mined by distributing to each axle its share
of the curb weight, accessory weight, and
normal occupant weight (distributed in
accordance with Table 1 shown below) and
dividing by 2.
TABLE 1 – Occupant Loading and Dis-
tribution For Vehicle Normal Load For
Various Designated Seating Capacities
Vehicle Placard:
A label permanently attached to a vehicle
showing the original equipment tire size
and recommended inflation pressure.
Designated
seating capac-
ity, number of
occupantsVehicle nor-
mal load, num-
ber of
occupantsOccupant
distribution in
a normally
loaded vehicle
2 through 4 2 2 in front
5 through 10 32 in front, 1 in
second seat
Tires:

5-33SERVICE AND APPEARANCE CARE
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Tire Pressure Monitoring
SystemIf your vehicle is equipped with a tire pres-
sure monitoring system, it uses pressure
sensors containing a unique identification
code to monitor the inflation pressure of
the tires. When the inflation pressure of
one or more tires indicates significant
under-inflation, the tire pressure warning
light comes on. If the warning light blinks,
for approximately one minute and then illu-
minates continuously, the monitoring sys-
tem may not be working. For more
information, see “Tire Pressure Monitoring
System Warning Light” in section 3.
The tire pressure monitoring system does
not replace normal tire maintenance. See
“Inflation – Tire Pressure & Correcting the
Tire Pressure” in this section for more
information.
The tire pressure warning light can come
on due to normal causes such as natural
air leaks and pressure changes caused by
changes in temperature or atmospheric
pressure. Adjusting the air pressure in the
tires to the pressure shown on the tire and
loading information label should cause the
tire pressure warning light to turn off.
If you use new wheels with new tire infla-
tion pressure sensors, their ID codes must
be programmed into the tire pressure mon-
WARNING
If the tire pressure warning light does
not come on when the ignition is
turned to the “ON” position, or
comes on and blinks while driving
there may be a problem with the tire
pressure monitoring system. Have
your vehicle inspected by an autho-
rized dealer.
WARNING
If the tire pressure warning light
comes on and stays on, reduce your
speed and avoid abrupt steering and
braking. Stop in a safe place as soon
as possible and check your tires.
 If you have a flat tire, replace it with
a spare tire. Refer to “Changing a
Flat Tire” in section 5.
 If one or more of your tires is
under-inflated, adjust the inflation
pressure in all of your tires to the
recommended inflation pressure as
soon as possible.
Be aware that driving on a signifi-
cantly under-inflated tire can cause
the tire to overheat and can lead to
tire failure, and may affect steering
control and brake effectiveness. This
could lead to an accident, resulting in
severe injury or death.
CAUTION
 Do not use liquid sealants for a flat
tire as air pressure sensors can be
damaged.
 In case of tire a bursting or sudden
pressure drops, the tire pressure
monitoring system warning light
may not come on immediately.
 The inflation pressures vary with
the ambient temperature. If the
vehicle is subjected to large varia-
tions in ambient temperature, the
tire
inflation pressure may be
under-inflated when the ambient
temperature is relatively low. If the
warning light comes on, adjust the
tire inflation pressure.
 The tire pressure sensors can be
damaged by the installation or
removal of tires. When tires must
be repaired or replaced, we highly
recommend that you have them
repaired or replaced by your
SUZUKI dealer.
 If the tire pressure warning light
comes on or blinks frequently,
there may be something wrong
with one of the tires or with the
monitoring system. Have your vehi-
cle inspected by your SUZUKI
dealer.
Tires:

5-51SERVICE AND APPEARANCE CARE
85Z04-03E
Engine Compartment Fuse Block
The engine compartment fuse block is
located on the driver’s side of the vehicle,
near the battery. See “Engine Compart-
ment Overview” in this section for more
information on location.
To access the fuses, press in the side flaps
to release the cover.
To reinstall the cover, push until it is
secure. Fuses Usages
AIRBAG Air Bag
WPR Wiper
RADIO/CLK Radio/Clock
ECMEngine Control
Module
AIRBAGOccupation Classifi-
cation Sensor
AUX LTR Extra Jack
TRN SIG LAMPS Turn Signal Lamps
ABSAntilock Brake
System
LTR Cigar Lighter
CLSTR, BTSICluster, BTSI
Solenoid
RKERemote keyless
Entry
BCK/UP Back-up
BLANK Not Used
TCMTransmission
Control Module
Fuses Usages
ENG FUSE BOX,
DRLEngine Fuse box,
Daytime Running
Light
HAZRD LAMPS Hazard Lamps
A/C, CLK A/C Switch, Clock
HVACHeating, Ventilation
and Air Conditioning
RKERemote Keyless
Entry
RADIO Radio
S/ROOF Sunroof
DLC Data link Connector
SPARE Spare
CAUTION
When you inspect the fuse box on
your vehicle, refer to the fuse box
label. The type of fuse box varies
depending on the vehicle’s specifica-
tion.
CAUTION
When you inspect the fuse box on
your vehicle, refer to the fuse box
label. The type of fuse box varies
depending on the vehicle’s specifica-
tion.
Electrical System:

8-1
INDEX
88
85Z04-03E
INDEXAAccessory Power Outlet
.....................................................3-11
Adding Equipment to the Outside of Your Vehicle
..........5-1
Adding Equipment to Your Air Bag-Equipped Vehicle
....1-32
Additives
..............................................................................5-2
Add-On Electrical Equipment
.............................................5-49
Air Bag Readiness Light
.....................................................3-20
Antenna
................................................................................2-25
Anti-Lock Brake System (ABS)
..........................................4-3
Anti-Lock Brake System Warning Light
............................3-21
Appearance Care
.................................................................5-45
Ashtrays and Cigarette Lighter
..........................................3-11
Audio System
.......................................................................3-28
Automatic Transmission Fluid
...........................................5-10
Automatic Transmission Operation
...................................2-13
BBattery
..................................................................................5-20
Before Driving
......................................................................2-11
Before Leaving on a Long Trip
...........................................4-11
Brake System Warning Light
..............................................3-21
Brakes
...................................................................................5-18
Braking .................................................................................4-3
Bulb Replacement
...............................................................5-23
Buying New Tires ................................................................5-37
CCalifornia Fuel
......................................................................5-1
Capacities
.............................................................................5-54
Capacities and Specifications
............................................5-54CD CHANGER OPERATION (Optional)
............................. 3-44
Center High-Mounted Stop Lamp (Sedan) ........................ 5-25
Center High-Mounted Stop Lamp (Wagon) ...................... 5-25
Central Door Locking System
............................................ 2-5
Changing a Flat Tire
........................................................... 5-39
Charging System Light ....................................................... 3-20
Checking Things Under the Hood
..................................... 5-4
Checking Your Restraint Systems .................................... 1-34
Chemical Paint Spotting
..................................................... 5-48
Child Restraint Systems ..................................................... 1-19
Child Restraints
.................................................................. 1-16
City Driving
.......................................................................... 4-10
Cleaning the Inside of Your Vehicle
.................................. 5-45
Cleaning the Outside of Your Vehicle ............................... 5-46
Climate Control System
..................................................... 3-13
Climate Controls
................................................................. 3-13
Clock
.................................................................................... 3-12
Control of a Vehicle
............................................................ 4-2
Coolant Surge Tank Pressure Cap
.................................... 5-14
Cooling System
................................................................... 5-15
Correcting the Tire Pressure
............................................. 5-34
Cruise Control
..................................................................... 3-7
Cruise Control Light
........................................................... 3-25
Cupholder(s)
........................................................................ 2-22
DDaily Inspection Checklist
................................................. 2-11
Daytime Running Lamps Indicator Light
.......................... 3-26
Defensive Driving
................................................................ 4-1

8-3
INDEX85Z04-03E
IIdentification Numbers
........................................................7-1
If a Tire Goes Flat
................................................................5-39
Ignition Positions ................................................................2-12
Infants and Young Children
................................................1-17
Instrument Panel Cluster
....................................................3-18
Instrument Panel Overview (Sedan)
..................................3-1
Instrument Panel Overview (Wagon) .................................3-2
Interior Lamps
......................................................................3-10
JJump Starting
......................................................................5-20
KKeys
......................................................................................2-1
LLap-Shoulder Belt
................................................................1-11
Leaving Your Vehicle
..........................................................2-6
License Plate Lamps ...........................................................5-27
Liftgate (Wagon)
..................................................................2-8
Loading Your Vehicle
..........................................................4-17
Lockout Protection
..............................................................2-6
Loss of Control
....................................................................4-7
Low Fuel Warning Light
......................................................3-25
Lower Anchorages and Top Tethers for Children
(LATCH System)
.................................................................1-23
Luggage Compartment Cover (Wagon only)
....................2-25
Luggage Compartment Lamp
.............................................5-26
MMaintenance
.........................................................................6-2
Maintenance Recommended under Normal Driving
Conditions
............................................................................6-2Maintenance Recommended under Severe Driving
Conditions
........................................................................... 6-6
Maintenance Record
........................................................... 6-10
Malfunction Indicator Lamp
............................................... 3-22
Manual Lumbar
................................................................... 1-2
Manual Rearview Mirror
..................................................... 2-21
Manual Seats (With Sliding Storage Tray)
........................ 1-1
Manual Seats (Without Sliding Storage Tray)
.................. 1-1
Manual Transmission Fluid
................................................ 5-11
Manual Transmission Operation
....................................... 2-16
Manual Windows
................................................................. 2-8
Mirrors
.................................................................................. 2-21
NNational Highway Traffic Safety Administration
(NHTSA)
............................................................................... 7-4
New Vehicle Break-In
.......................................................... 2-12
OOff-Road Recovery
............................................................. 4-6
Oil Pressure Light ............................................................... 3-24
Older Children
..................................................................... 1-16
On-Board Vehicle Computers and Event Data
Recorders
............................................................................ 7-3
Outlet Adjustment
............................................................... 3-17
Outside Convex Mirror
....................................................... 2-22
Outside Heated Mirrors ...................................................... 2-22
Outside Manual Mirror ........................................................ 2-21
Outside Power Mirrors ....................................................... 2-21
PParking Brake
...................................................................... 2-17
Parking Over Things That Can Burn
................................. 2-19
Parking Your Vehicle (Manual Transmission)
.................. 2-19