2014 TOYOTA IQ Owners Manual

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

82 1-7. Safety information
Condition and operation in the front passenger occupant classification system
■Adult*1
■Child*4 or child restraint system*5
Indicator/
warning light AIR BAG ON and AIR BAG OFF indicator
lights AIR BAG ON
SRS warning light Off
Front passenger’s seat belt reminder light Off
*2
or
flashing
*3
Devices Front passenger airbag
Activated
Side airbag on the front passenger seat
Curtain shield airbag in the front passenger side
Front passenger knee airbag
Seat cushion airbag in the front passenger side
Activated*2
or
deactivated
*3
Front passenger’s seat belt pretensioner Activated
Indicator/
warning light AIR BAG ON and AIR BAG OFF indicator
lights AIR BAG
OFF
*6
SRS warning light Off
Front passenger’s seat belt reminder light Off
*2
or
flashing
*3
Devices Front passenger airbag Deactivated
Side airbag on the front passenger seat Activated
Curtain shield airbag in the front passenger
side
Front passenger knee airbag Deactivated
Seat cushion airbag in the front passenger
side
Front passenger’s seat belt pretensioner Activated

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1-7. Safety information
1
Before driving
■
Unoccupied
■ There is a malfunction in the system
Indicator/
warning light AIR BAG ON and AIR BAG OFF indicator
lightsNot illuminated
SRS warning light Off
Front passenger’s seat belt reminder light
Devices Front passenger airbag Deactivated
Side airbag on the front passenger seat Activated
Curtain shield airbag in the front passenger
side
Front passenger knee airbag Deactivated
Seat cushion airbag in the front passenger
side
Front passenger’s seat belt pretensioner
Deactivated*7
or activated
*8
Indicator/
warning light AIR BAG ON and AIR BAG OFF indicator
lights AIR BAG
OFF
SRS warning light On
Front passenger’s seat belt reminder light Off
Devices Front passenger airbag
Deactivated
Side airbag on the front passenger seat Activated
Curtain shield airbag in the front passenger
side
Front passenger knee airbag Deactivated
Seat cushion airbag in the front passenger
side
Front passenger’s seat belt pretensioner Activated

84 1-7. Safety information
*1: The system judges a person of adult size as an adult. When asmaller adult sits in the front pa ssenger seat, the system may rec-
ognize him/her as a child depending on his/her physique and pos-
ture.
*2: In the event the front passenger is wearing a seat belt.
*3: In the event the front passenge r does not wear a seat belt.
*4: When a larger child who has outgrown a child restraint system sits
in the front passenger seat, the system may recognize him/her as
an adult depending on his/her physique or posture.
*5: Never install a rear-facing child restraint system on the front pas- senger seat. A forward-facing chil d restraint system should only
be installed on the front passenger seat when it is unavoidable.
(  P. 8 7 )
*6: In case the indicator is not illumin ated, consult this manual as for
installing the child restraint system properly. ( P. 9 2 )
*7: In the event of a frontal collision
*8: In the event of a side collision

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1-7. Safety information
1
Before driving
CAUTION
■
Front passenger occupant cl assification system precautions
Observe the following precautions regarding front passenger occupant clas-
sification system.
Failure to do so may cause death or serious injury.
● Wear the seat belt properly.
● Make sure the front passenger’s seat belt tab has not been left inserted
into the buckle before someone sits in the front passenger seat.
● Make sure the AIR BAG OFF indicator light is not illuminated when using
the seat belt extender for the front passenger seat. If the AIR BAG OFF
indicator light is illuminated, disconnect the extender tongue from the seat
belt buckle, then reconnect the seat belt. Reconnect the seat belt extender
after making sure the AIR BAG ON indicator light is illuminated. If you use
the seat belt extender while the AIR BA G OFF indicator light is illuminated,
the SRS airbags for the passenger may not activate correctly, which could
cause death or serious injury in the event of collision.
● Do not apply a heavy load to the front passenger seat or equipment.
● Do not put weight on the front passenger seat by putting your hands or
feet on the front passenger seat seatback from the rear passenger seat.
● Do not let a rear passenger lift the front passenger seat with their feet or
press on the seatback with their legs.
● Do not put objects under the front passenger seat.
● Do not recline the front passenger seatback so far that it touches a rear
seat. This may cause the AIR BAG OFF indicator light to be illuminated,
which indicates that the passenger’s airbags will not deploy in the event of
a severe accident. If the seatback touches the rear seat, return the seat-
back to a position where it does not touch the rear seat. Keep the front\
passenger seatback as upright as possible when the vehicle is moving.
Reclining the seatback excessively may lessen the effectiveness of the
seat belt system.

86 1-7. Safety information
CAUTION
■Front passenger occupant cl assification system precautions
● If an adult sits in the front passenger seat, the AIR BAG ON indicator light
is illuminated. If the AIR BAG OFF indicator is illuminated, ask the passen-
ger to sit up straight, well back in the seat, feet on the floor, and with the
seat belt worn correctly. If the AIR BAG OFF indicator still remain illumi-
nated, either ask the passenger to move to the rear seat, or if that is not
possible, move the front passenger seat fully rearward.
● When it is unavoidable to install the forward-facing child restraint system
on the front passenger seat, install the child restraint system on the front
passenger seat in the proper order. (P. 92)
● Do not modify or remove the front seats.
● Do not kick the front passenger seat or subject it to severe impact. Other-
wise, the SRS warning light may come on to indicate a malfunction of the
detection system. In this case, contact your Scion dealer immediately.
● Child restraint systems installed on the rear seat should not contact the
front seatbacks.
● Do not use a seat accessory, such as a cushion and seat cover, that cov-
ers the seat cushion surface.
● Do not modify or replace the upholstery of the front seat.

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1-7. Safety information
Before driving
Child restraint systems
Points to rememberStudies have shown that installing a child restraint on a rear seat is
much safer than installing one to the front passenger seat.
● Choose a child restraint system th at suits your vehicle and is
appropriate to the age and size of the child.
● For installation details, follow the instructions provided with the
child restraint system.
General installation instructions are provided in this manual.
( P. 9 2 )
Types of child restraints
Child restraint systems are classi fied into the following 3 types
according to the age and size of the child.
Rear facing — Infant seat/convertible seat
A child restraint system for a small ch ild or baby must itself be prop-
erly restrained on the seat with the lap portion of the lap/shoulder
belt.
The laws of all 50 states of the U.S.A. and Canada now require the
use of child restraint systems.

88 1-7. Safety information
Forward facing — Convertible seat
Booster seat