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471-1. For safe use
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For safety and security
■Types of collisions that may not deploy the SRS airbags (SRS front airbags)
The SRS front airbags do not generally inflate if the vehicle is involved in a side or
rear collision, if it rolls over, or if it is involved in a low-speed frontal collision. But,
whenever a collision of any type causes sufficient forward deceleration of the vehi-
cle, deployment of the SRS front airbags may occur.
■Types of collisions that may not deploy the SRS airbags (SRS side and curtain shield
airbags)
The SRS side and curtain shield airbags may not activate if the vehicle is subjected to
a collision from the side at certain angles, or a collision to the side of the vehicle body
other than the passenger compartment.
The SRS side airbags do not generally inflate if the vehicle is involved in a frontal or
rear collision, if it rolls over, or if it is involved in a low-speed side collision.
●Collision from the side
●Collision from the rear
●Vehicle rollover
●Collision from the side to the vehicle body
other than the passenger compartment
●Collision from the side at an angle
●Collision from the front
●Collision from the rear
●Vehicle rollover
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481-1. For safe use
ES350_300h_OM_OM33B99U_(U)The SRS curtain shield airbags do not generally inflate if the vehicle is involved in a
rear collision, if it rolls over, or if it is involved in a low-speed side or low-speed frontal
collision.
■When to contact your Lexus dealer
In the following cases, the vehicle will require inspection and/or repair. Contact your
Lexus dealer as soon as possible.
●Any of the SRS airbags have been inflated.
●Collision from the rear
●Vehicle rollover
●The front of the vehicle is damaged or
deformed, or was involved in an accident
that was not severe enough to cause the
SRS front airbags to inflate.
●A portion of a door is damaged or
deformed, or the vehicle was involved in an
accident that was not severe enough to
cause the SRS side and curtain shield air-
bags to inflate.
●The pad section of the steering wheel, dash-
board near the front passenger airbag or
lower portion of the instrument panel is
scratched, cracked, or otherwise damaged.
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For safety and security
●The surface of the seats with the side airbag
is scratched, cracked, or otherwise dam-
aged.
●The portion of the front pillars, rear pillars or
roof side rail garnishes (padding) containing
the curtain shield airbags inside is scratched,
cracked, or otherwise damaged.
Page 52 of 787
501-1. For safe use
ES350_300h_OM_OM33B99U_(U)
Front passenger occupant classification system
Your vehicle is equipped with a front passenger occupant classification
system. This system detects the conditions of the front passenger seat
and activates or deactivates the devices for the front passenger.
Seat belt reminder light
SRS warning light
“AIR BAG OFF” indicator light
“AIR BAG ON” indicator light1
2
3
4
Page 53 of 787
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For safety and security
■Adult*1
■Child*3
Condition and operation in the front passenger occupant classifi-
cation system
Indicator/
warning light
“AIR BAG ON” and “AIR BAG OFF” indicator lights“A I R B A G O N ”
SRS warning lightOff
Seat belt reminder lightFlashing*2
Devices
Front passenger airbag
Activated
Side airbag
on the front passenger seat
Curtain shield airbag
in the front passenger side
Front passenger knee airbag
Front passenger’s seat belt pretensioner
Indicator/
warning light
“AIR BAG ON” and “AIR BAG OFF” indicator lights“A I R B A G O F F ” or “AIR BAG ON”
*3
SRS warning lightOff
Seat belt reminder lightFlashing*2
Devices
Front passenger airbagDeactivated or activated
*3
Side airbag
on the front passenger seat
ActivatedCurtain shield airbag
in the front passenger side
Front passenger knee airbagDeactivated or activated
*3
Front passenger’s seat belt pretensionerActivated
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521-1. For safe use
ES350_300h_OM_OM33B99U_(U)
■Child restraint system with infant*4
■Unoccupied
Indicator/
warning light
“AIR BAG ON” and “AIR BAG OFF” indicator lights“A I R B A G OFF”
*5
SRS warning lightOff
Seat belt reminder lightFlashing*2
Devices
Front passenger airbagDeactivated
Side airbag
on the front passenger seat
ActivatedCurtain shield airbag
in the front passenger side
Front passenger knee airbagDeactivated
Front passenger’s seat belt pretensionerActivated
Indicator/
warning light
“AIR BAG ON” and “AIR BAG OFF” indicator lights“A I R B A G O F F ”
SRS warning light
Off
Seat belt reminder light
Devices
Front passenger airbagDeactivated
Side airbag
on the front passenger seat
ActivatedCurtain shield airbag
in the front passenger side
Front passenger knee airbagDeactivated
Front passenger’s seat belt pretensionerActivated
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531-1. For safe use
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For safety and security
■There is a malfunction in the system
Indicator/
warning light
“AIR BAG ON” and “AIR BAG OFF” indicator lights“A I R B A G O F F ”
SRS warning lightOn
Seat belt reminder lightOff
Devices
Front passenger airbagDeactivated
Side airbag
on the front passenger seat
ActivatedCurtain shield airbag
in the front passenger side
Front passenger knee airbagDeactivated
Front passenger’s seat belt pretensionerActivated
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541-1. For safe use
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*1: The system judges a person of adult size as an adult. When a smaller adult sitsin the front passenger seat, the system may not recognize him/her as an adult
depending on his/her physique and posture.
*2: In the event the front passenger does not wear a seat belt
*3: For some children, child in seat, child in booster seat or child in convertibleseat, the system may not recognize him/her as a child. Factors which may
affect this can be the physique or posture.
*4: Never install a rear-facing child restraint system on the front passenger seat. A
forward-facing child restraint system should only be installed on the front pas-
senger seat when it is unavoidable. ( →P. 5 8 )
*5: In case the indicator light is not illuminated, consult this manual on how to
install the child restraint system properly. ( →P. 6 2 )