2008 SUZUKI GRAND VITARA sensor

2-36
BEFORE DRIVING
66J22-03E
Seat Belt Pretensioner System
(for front seat belt only)
52D011
Your vehicle is equipped with a seat belt
pretensioner system at the front seating
positions. You can use the pretensioner
seat belts in the same manner as ordinary
seat belts.
The seat belt pretensioner system works
with the SUPPLEMENTAL RESTRAINT
SYSTEM (advanced air bags). The crashsensors and the electronic controller of the
air bag system also control the seat belt
pretensioners. The pretensioners are trig-
gered only when the air bags are triggered
and the seat belts are fastened. If the seat
belts are not fastened, the respective pre-
tensioner system will not be activated. For
precautions and general information
including servicing the pretensioner sys-
tem, refer to the “Supplemental Restraint
System (air bags)” section in addition to
this “Seat Belt Pretensioner System” sec-
tion, and follow all those precautions.
The pretensioner is located in each front
seat belt retractor. The pretensioner tight-
ens the seat belt so the belt fits the occu-
pant’s body more snugly in the event of a
frontal crash. The retractors will remain
locked after the pretensioners are acti-
vated. Upon activation, some noise will
occur and some smoke may be released.
These conditions are not harmful and do
not indicate a fire in the vehicle.
The driver and all passengers must be
properly restrained by wearing seat belts
at all times, whether or not a pretensioner
is equipped at their seating position, to
minimize the risk of severe injury or death
in the event of a crash. Sit fully back in the
seat; sit up straight; do not lean forward or
sideways. Adjust the belt so the lap portion
of the belt is worn low across the pelvis,
not across the waist. Please refer to the
“Seat Adjustment” section and the instruc-
tions and precautions about the seat belts
WARNING
Failure to follow these instructions
may increase the risk of injury in a
crash.
 Only use an extender for the per-
son, vehicle and seating position it
was provided for.
 Do not use if open end of
extender’s buckle is within 152 mm
(6 inches) of center of occupant’s
body (See diagram).
 Remove and stow the extender
when it is not being used.
WARNING
This section of the owner’s manual
describes your SUZUKI’s SEAT BELT
PRETENSIONER SYSTEM. Please
read and follow ALL these instruc-
tions carefully to minimize your risk
of severe injury or death.
Seat Belts and Child Restraint Systems: 14
Supplemental Restraint System (air bags): 3, 9, 12

2-38
BEFORE DRIVING
66J22-03E
66J126
1
2
8
3
5 89
3 4 7
1010
6
66J132
Your vehicle is equipped with a Supple-
mental Restraint System consisting of the
following components in addition to a lap-
shoulder belt at each front seating position.
1. Driver’s front air bag
2. Front passenger’s front air bag
3. Seat belt pretensioners
4. Air bag controller
5. Occupant classification module
6. “PASS AIR BAG OFF” indicator
7. Forward crash sensor
8. Side air bags
9. Side curtain air bags
10. Side crash sensor
11. Front passenger’s sensor mat
11
Supplemental Restraint System (air bags): 3, 9, 12

2-44
BEFORE DRIVING
66J22-03E
When using a seat belt extender, follow the
instructions in the “Seat Belt Extender”
section.
How the System WorksIn a frontal collision, the crash sensors will
detect rapid deceleration and send a signal
to the controller. If the controller judges
that the deceleration represents a severe
frontal crash, the controller will trigger the
inflators. The controller also judges:
 Whether the front air bags should deploy
at reduced power or at full power accord-
ing to crash severity.
 Whether the front passenger’s front air
bag should deploy or not based on clas-
sification of the occupant of the front
passenger’s seat.
Since your vehicle is equipped with side air
bags, and side curtain air bags, crash sen-
sors will detect a side collision, and if the
controller judges that the side collision is
severe enough, it will trigger the side air
bag and side curtain air bag inflators.
The inflators inflate the appropriate air
bags with nitrogen or argon gas. The
inflated air bags provide a cushion for your
head (front air bags and side curtain air
bags only) and upper body. The air bag
inflates and deflates so quickly that you
may not even realize that it has activated.
The air bag will neither hinder your view
nor make it harder to exit the vehicle.
Air bags must inflate quickly and forcefully
in order to reduce the chance of serious or
fatal injuries. However, an unavoidable
consequence of the quick inflation is that
the air bag may irritate bare skin, such as
WARNING
Do not place any heavy objects on
the front passenger’s seat. The pres-
sure sensors in the sensor mat could
be damaged and the front passenger
sensing system may not work prop-
erly.
WARNING
The front passenger sensing system
may not work properly in the follow-
ing situations:
 The occupant is sitting near the
dashboard or is not sitting in the
proper position.
 Objects placed under the seat are
pushing up on the seat cushion.
WARNING
If the “PASS AIR BAG OFF” indicator
on the instrument panel turns on
even though there is no occupant or
an adult occupant in the front pas-
senger’s seat, it means that some-
thing may be wrong with the
passenger sensing system. Have the
system inspected by an authorized
SUZUKI dealer as soon as possible.
WARNING
 Do not spill any liquids on the seat.
Liquids can damage the sensors
under the front seat.
 Have front passenger’s sensor mat
inspected by your dealer after a
collision.
 Do not replace the front seats. If
you replace them, the air bags and
front passenger sensing system
may not work properly.
 Do not use a seat cover. If you use
a seat cover, the front passenger
sensing system may not work prop-
erly.
Supplemental Restraint System (air bags): 3, 9, 12

2-46
BEFORE DRIVING
66J22-03E
Note that even though your vehicle may be
moderately damaged in a collision, the col-
lision may not have been severe enough to
trigger the front, side, or side curtain air
bags to inflate. If your car sustains ANY
front-end or side damage, have the air bag
system inspected by an authorized
SUZUKI dealer to ensure it is in proper
working order.
Your vehicle is equipped with a diagnostic
module which records information about
the air bag system if the air bags deploy in
a crash. The module records information
about overall system status, which sensors
activated the deployment, and whether the
front seat belts were in use.
Servicing the Air Bag SystemIf the air bags inflate, have the air bags and
related components replaced by an autho-
rized SUZUKI dealer as soon as possible.
If your vehicle ever gets in deep water and
the driver’s floor is submerged, the air bag
controller could be damaged. If this hap-
pens, have the air bag system inspected
by the SUZUKI dealer as soon as possible.
Special procedures are required for servic-
ing or replacing an air bag. For that reason,
only an authorized SUZUKI dealer should
be allowed to service or replace your air
bags. Please remind anyone who services
your SUZUKI that it has air bags.
Service on or around air bag components
or wiring must be performed only by an
authorized SUZUKI dealer. Improper ser-
vice could result in unintended air bag
deployment or could render the air bags
inoperative. Either of these two conditions
may result in severe injury.
To prevent damage or unintended inflation
of the air bag system, be sure the battery
is disconnected and the ignition switch has
been in the “LOCK” position for at least 90
seconds before performing any electrical
service work on your SUZUKI. Do not
touch air bag system components or wires.
The wires are wrapped with yellow tape or
yellow tubing, and the couplers are yellow
for easy identification.Scrapping a car that has an undeployed air
bag can be hazardous. Ask your dealer,
body repair shop or scrap yard for help
with disposal.
If it is necessary to modify the advanced
front air bag system to accommodate a
person with disabilities, owners in the con-
tinental United States can call American
Suzuki toll-free at 1-800-934-0934, or write
to:
American Suzuki Motor Corporation
Automotive Customer Relations
3251 East Imperial Highway
Brea, CA 92821-6795
If you purchased your SUZUKI in Canada
please contact the Suzuki Canada Cus-
tomer Relations Department by telephone
at 1-905-889-2677 extension 2254 or in
writing at:
Suzuki Canada Inc.
Customer Relations
100 East Beaver Creek Road
Richmond Hill, On
L4B 1J6
WARNING
(Continued)
 For vehicles with side air bags, do
not place seat covers on the front
seats, because seat covers could
restrict the air bag’s inflation. Also,
do not place any cup holders or
other objects on the door, as these
objects could be propelled by the
air bag in the event of a crash.
Either of these conditions may
cause severe injury.

3-5STEERING COLUMN CONTROLS
66J22-03E
Lighting/Turn Signal Control
Lever
66J023
52D166
Your vehicle’s lighting system is controlled
by three main systems: the Lighting switch,
the Auto-On Headlight System (when the
lighting switch is in the “AUTO” position)
and the Daytime Running Light (D.R.L.)
system.
The three systems work together to oper-
ate your lights as shown in the following
chart:
(1)
(2) (3)(4)
E/G: Engine
IG: Ignition switch
ON: Lights ON
LIGHT: When it is light around the light sensor (5).
DARK: When it is dark around the light sensor (5).
Lighting
switch
positionMain lights to
be operatedIG OFF IG ON
E/G OFF E/G OFF E/G RUNNING
LIGHT DARK LIGHT DARK LIGHT DARK
(1) OFFD.R.L. ––––ONON
Parking lights,
Tail lights––––––
Head lights ––––––
(2) MiddleD.R.L. ––––ONON
Parking lights,
Tail lightsON ON ON ON ON ON
Head lights ––––––
(3) ThirdD.R.L. ––––––
Parking lights,
Tail lightsON ON ON ON ON ON
Head lights ONONONONONON
(4) AUTOD.R.L. ––––ON–
Parking lights,
Tail lights–––ON–ON
Head lights – – – ON – ON
Lighting/Turn Signal Control Lever: 7, 8

3-6
STEERING COLUMN CONTROLS
66J22-03E
Lighting Operation
66J024
This control lever is located on the out-
board side of the steering column. Operate
the lever as described below.
To turn the lights on or off, twist the knob
on the end of the lever. There are four posi-
tions: in the “OFF” (1) position all lights are
off; in the second (2) position the front
parking lights, tail-lights, license plate light
and instrument lights are on, but the head-
lights are off; in the third (3) position the
headlights come on in addition to the other
lights; in the “AUTO” (4) position, refer to
“Auto-On Headlight System” for details.
66J025
With the headlights on, push the lever for-
ward to switch to the high beams or pull
the lever toward you to switch to the low
beams. When the high beams are on, a
light on the instrument panel will come on.
To momentarily activate the high beams as
a passing signal, pull the lever slightly
toward you and release it when you have
completed the signal.
Auto-On Headlight System
66J026
The Auto-on headlight system automati-
cally turns on all lights that are operated by
the lighting control lever on the steering
column, when the following four conditions
are all met.
Conditions for Auto-on headlight system
operation:
1) It is dark around the light sensor (5).
2) The lighting control lever in the “AUTO”
position.
3) The ignition switch is in the “ON” posi-
tion.
4) The parking brake is released.
This system is operated by the signal from
the light sensor (5) on the right end of the
instrument panel. Do not cover the sensor
(5). If you do, the system will not work cor-
rectly.
(1)(2) (3) (4)
HIGH
LOW
PASS
(5)
Lighting/Turn Signal Control Lever: 7, 8

3-7STEERING COLUMN CONTROLS
66J22-03E
NOTE:
This system does not react to all types of
ambient light. As the sensor is infrared
type, it will not work correctly with ambient
lights that do not contain infrared rays.
Daytime Running Light (D.R.L.)
SystemThe headlights light, but are dimmer than
the low beam, when the following three
conditions are all met. Also, the D.R.L. indi-
cator light on the instrument panel comes
on.
Conditions for D.R.L. system operation:
1) The engine is running.
2) The parking brake is released.
3) The lighting switch is in either the “OFF”
or the “Second” position: or The lighting
switch is in the “AUTO” position and it is
light around the light sensor.
NOTE:
Be sure to turn the lighting switch to the
third position at night or at any time of the
day when driving or weather conditions
require the headlights to operate at full
brightness and the taillights to be on.
Lights “On” reminder
A buzzer sounds to remind you to turn off
the lights if they are left on when the igni-
tion key is removed and the driver’s door is
opened.
Turn Signal OperationWith the ignition switch in the “ON” posi-
tion, move the lever up or down to activate
the right or left turn signals.
66J027
Normal turn signal
Move the lever all the way up to signal a
right turn or all the way down to signal a
left turn. When the turn is completed, the
signal will cancel and the lever will return to
its normal position.
Lane change signal
In some turns, such as changing lanes, the
steering wheel is not turned far enough to
cancel the turn signal. For convenience,
you can flash the turn signal by moving the
lever part way and holding it there. The
lever will return to its normal position when
you release it.
WARNING
It takes about 5 seconds for the light
sensor to react to a change in light-
ing conditions. To help avoid an acci-
dent due to reduced visibility, turn on
your headlights before driving into a
tunnel, parking structure or the like.
Lighting/Turn Signal Control Lever: 7, 8

4-8
INSTRUMENT PANEL
66J22-03E
“AIR BAG” Light
63J030
This light monitors inflators, crash sensors,
seat belt pretensioners, the front passen-
ger sensing system, and corresponding
electrical circuits.
This light blinks for several seconds when
the ignition switch is turned to the “ON”
position so you can check if the light is
working. The light will come on and stay on
if there is a problem in the air bag system
or the seat belt pretensioner system.
Malfunction Indicator Light
65D530
Your vehicle has a computer-controlled
emission control system. A malfunction
indicator light is provided on the instrument
panel to indicate when it is necessary to
have the emission control system serviced.
The malfunction indicator light comes on
when the ignition switch is turned to the
“ON” position to let you know the light is
working and goes out when the engine is
started.
If the malfunction indicator light comes on
or blinks when the engine is running, ser-
vice to the emission control system is nec-
essary. Bring the vehicle to your SUZUKI
dealer to have the emission control system
serviced right away and avoid hard accel-
eration until the service is performed.NOTE:
If the fuel filler cap is not installed fully, the
electrical system gets wet (such as by driv-
ing through a deep puddle of water) or the
fuel tank gets nearly empty, the malfunc-
tion indicator lamp may come on. If so, the
lamp will go off after driving a few times
after the fuel filler cap is installed fully, the
electrical system dries out or the fuel tank
is filled.
Low Fuel Warning Light
54G343
If this light comes on, fill the fuel tank
immediately.
NOTE:
The activation point of this light varies
depending on road conditions (for exam-
ple, slope or curve) and driving conditions
because of fuel moving in the tank.
WARNING
If the “AIR BAG” light does not blink
when the ignition switch is turned to
the “ON” position or stays on or
comes on when driving, the air bag
system or the seat belt pretensioner
system (if equipped) may not work
properly. Have both systems
inspected by an authorized SUZUKI
dealer.
CAUTION
Continuing to drive the vehicle when
the malfunction indicator light is on
or blinking can cause permanent
damage to the vehicle’s emission
control system, and can affect fuel
economy and driveability.
Warning and Indicator Lights: 8