2010 TOYOTA TUNDRA Owners Manual

129
1-7. Safety information
1
Before driving
CAUTION
■
SRS airbag precautions
●Do not sit on the edge of the seat or
lean against the dashboard.
● Do not allow a child to stand in front of
the SRS front passenger airbag unit or
sit on the knees of a front passenger.
● Do not drive the vehicle while the driver
or passenger has items resting on their
knees.
● Do not lean against the door, the roof
side rail or the front, side and rear pil-
lars.
● Do not allow anyone to kneel on the
passenger seat toward the door or put
their head or hands outside the vehicle.

130 1-7. Safety information
CAUTION
■SRS airbag precautions
●If the vinyl cover is put on the area where the SRS knee airbag will
deploys, be sure to remove it.
● Do not use seat accessories which cover the parts where the SRS side
airbags inflate as they may interf ere with inflation of the airbags.
● Do not strike or apply significant levels of force to the area of the SRS air-
bag components ( P. 121).
Doing so can cause the SRS airbags to malfunction.
● Do not touch any of the component parts immediately after the SRS air-
bags have deployed (inflated) as they may be hot.
●Do not attach anything to or lean any-
thing against areas such as the dash-
board, steering wheel pad or lower
portion of the instrument panel.
These items can become projectiles
when SRS driver, front passenger and
knee airbags deploy.
● Do not attach anything to areas such as
the door, windshield glass, side door
glass, front and rear pillars, roof side
rail or assist grip.
● Do not hang coat hangers or other hard
objects on the coat hooks. All of these
items could become projectiles and
seriously injure or kill you, should the
SRS curtain shield airbag deploy.
● Do not attach any heavy, sharp or hard
objects such as keys or accessories to
the key. The objects may restrict the
SRS knee airbag inflation or be thrust
into the driver’s seat area by the force
of the deploying airbag, thus causing a
danger.

131
1-7. Safety information
1
Before driving
CAUTION
■
SRS airbag precautions
●If breathing becomes difficult after the SRS airbag has deployed, open a
door or window to allow fresh air in, or leave the vehicle if it is safe to do
so. Wash off any residue as soon as possible to prevent skin irritation.
● If the areas where the SRS airbags are stored, such as the steering wheel
pad and front and rear pillar garnishes, are damaged or cracked, have
them replaced by your Toyota dealer.
■ Modification and disposal of SRS airbag system components
Do not dispose of your vehicle or per form any of the following modifications
without consulting your Toyota dealer.
The SRS airbags may malfunction or deploy (inflate) accidentally, causing
death or serious injury.
● Installation, removal, disassembly and repair of the SRS airbags.
● Repairs, modifications, removal or replacement of the steering wheel,
instrument panel, dashboard, seats or seat upholstery, front, side and rear
pillars or roof side rails.
● Repairs or modifications of the front fender, front bumper, or side of the
occupant compartment.
● Installation of snow plows, winches, etc. to the front grille (bull bars, kan-
garoo bar etc.).
● Modifications to the vehicle’s suspension system.
● Do not use tires or wheels other than the manufacturer’s recommended
size. ( P. 666)
● Installation of electronic devices such as mobile two-way radios or CD
players.
● Modifications to your vehicle for a person with a physical disability.

132 1-7. Safety information
Passenger airbag off switch (Regular Cab models)The passenger airbag off switch is designed to disable the front pas-
senger airbag in order to allow us age, if necessary, of the right pas-
senger seat by a member of a passenger risk group identified in
TABLE 1 ( P. 133).
AUTO position
This position makes the front pas-
senger airbag system opera-
tional.
At this time, the indicator light
condition varies depending on the
size of the occupant in the right
passenger seat.
OFF position
The front passenger airbag is dis-
abled.
At this time, the AIR BAG OFF
indicator light will come on.
■Operation of the passenger airbag off switch
Turn the key clockwise to the
AUTO position.
Turn the key counterclock-
wise to the OFF position and
remove it.
If the key is removed at any other
position than OFF, the switch will
automatically return to the AUTO
position.

133
1-7. Safety information
1
Before driving
■
Passenger risk group
For more detailed information conc erning about the passenger risk
group, please contact NHTSA at 1-888-327-4236 or Transport
Canada at 1-800-333-0371.
TABLE 1: A PASSENGER RISK GROUP
Infant. An infant (less than 1 year old) who must ride in the front seat
because:
• Vehicle has no rear seat;
• Vehicle has a rear seat too small to accommodate a rear-facing infant seat; or
• The infant has a medical condition which, according to the infant’s phy- sician, makes it necessary for the infant to ride in the front seat so that
the driver can constantly monitor the child’s condition.
Child age 1 to 12. A child age 1 to 12 must ride in the front seat because:
• Vehicle has no rear seat:
• Although children ages 1 to 12 ride in the rear seat(s) whenever possi- ble, children ages 1 to 12 sometimes must ride in the front because no
space is available in the rear seat(s) of vehicle; or
• The child has a medical condition which, according to the child’s physi- cian, makes it necessary for the child to ride in the front seat so that\
the
driver can constantly monitor the child’s condition.
Medical condition. A passenger has a medical condition which accord-
ing to his or her physician:
• Causes the passenger airbag to pose a special risk for the passenger: and
• Makes the potential harm from the passenger airbag in a crash greater than the potential harm from turning off the airbag and allowing the pas-
senger, even if belted, to hit the dashboard, or windshield in a crash.

134 1-7. Safety information
Deactivating the curtain shield airbags in a vehicle rollover (4WD models only)
ON/OFF (hold for a few sec-
onds)
The RSCA OFF indicator turns
on. (only when the engine switch
is in the ON position.)
The roll sensing function for the
curtain shield airbags and seat
belt pretensioners will turn back
on automatically each time the
engine switch is turned on.
CAUTION
■When the passenger airbag of f switch is turned off
● Do not turn the passenger airbag off switch to the OFF position except
when a member of a passenger risk group identified in TABLE 1 is occupy-
ing the right passenger seating position.
● The front passenger airbag will not inflate in a collision and turning off the
front passenger airbag can reduce the occupant protection which your
vehicle safety systems can provide to you in certain accidents and
increase the likelihood of death or serious injuries.
■The switch only should be used
In a situation where inflation is not desired (such as during extreme off-road
driving).
■ Operating conditions when th e RSCA OFF indicator is on
● The curtain shield airbag and seat belt pretensioner will not activate in a
vehicle rollover.
● The curtain shield airbag will activate in a severe side impact.

135
1-7. Safety information
1
Before driving
CAUTION
■
For normal driving
Make sure the RSCA OFF indicator is not turned on. If it is left on, the curtain
shield airbag will not activate in the event of an accident, which may result in
death or serious injury.

136
1-7. Safety information
Front passenger occupant classification system
Your vehicle is equipped with a front passenger occupant classifica-
tion system. This system detects the conditions of the right front
passenger seat and activates or deactivates the devices for the front
passenger.
SRS warning light
Front passenger’s seat belt reminder light
AIR BAG ON indicator light
AIR BAG OFF indicator light