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461-1. For safe use
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SRS airbags
◆SRS front airbags 
SRS driver airbag/front passenger airbag 
Can help protect the head and chest of the driver and front pas- 
senger from impact with interior components 
SRS driver’s knee airbag  
Can help provide driver protection
◆SRS side and curtain shield airbags 
SRS side airbags 
Can help protect the torso of the front seat occupants 
SRS curtain shield airbags 
Can help protect primarily the head of occupants in the outer 
seats
The SRS airbags inflate when the vehicle is subjected to certain 
types of severe impacts that may cause significant injury to the 
occupants. They work together with the seat belts to help reduce 
the risk of death or serious injury.
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471-1. For safe use
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PRIUS +_OM_OM47D30E_(EE)
For safety and security
The main SRS airbag system components are shown above. The 
SRS airbag system is controlled by the airbag sensor assembly. As 
the airbags deploy, a chemical reaction in the inflators quickly fills the 
airbags with non-toxic gas to help restrain the motion of the occu- 
pants.
SRS airbag system components
Front impact sensors 
Front passenger airbag 
“PASSENGER AIR  BAG”  
indicator 
SRS warning light 
Side impact sensors (front) 
Seat belt pretensioners and  
force limiters 
Side airbags 
Curtain shield airbags 
Side impact sensors (rear) 
Driver airbag 
Driver’s knee airbag 
Airbag sensor assembly 
Airbag manual on-off switch
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481-1. For safe use
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WARNING
■SRS airbag precautions 
Observe the following precautions regarding the SRS airbags.  
Failure to do so may cause death or serious injury. 
● The driver and all passengers in the vehicle must wear their seat belts 
properly.
The SRS airbags are supplemental devic es to be used with the seat belts. 
● The SRS driver airbag deploys with considerable force, and can cause 
death or serious injury especially if the driver is very close to the airbag. 
Since the risk zone for the driver’s airbag is the first 50 - 75 mm (2 - 3 in.) 
of inflation, placing yourself 250 mm ( 10 in.) from your driver airbag pro- 
vides you with a clear margin of safety. This distance is measured from
the center of the steering wheel to your breastbone. If you sit less than 
250 mm (10 in.) away now, you can change your driving position in sev- 
eral ways: 
• Move your seat to the rear as far as you can while still reaching the ped- 
als comfortably. 
• Slightly recline the back of the seat. 
Although vehicle designs vary, many drivers can achieve the 250 mm 
(10 in.) distance, even with the driver seat all the way forward, simply by 
reclining the back of the seat somewhat. If reclining the back of your
seat makes it hard to see the road, raise yourself by using a firm, non- 
slippery cushion, or raise the seat if your vehicle has that feature. 
• If your steering wheel is adjustable, tilt it downward. This points the air-
bag toward your chest instead of your head and neck.
The seat should be adjusted as recommended above, while still maintaining 
control of the foot pedals, steering wheel, and your view of the instrument 
panel controls. 
● The SRS front passenger airbag also deploys with considerable force, and 
can cause death or serious injury especially if the front passenger is very 
close to the airbag. The front passenger seat should be as far from the air-
bag as possible with the seatback adjusted, so the front passenger sits 
upright. 
● Improperly seated and/or restrained infants and children can be killed or 
seriously injured by a deploying airbag. An infant or child who is too small 
to use a seat belt should be properly secured using a child restraint sys- 
tem. Toyota strongly recommends that all infants and children be placed in
the rear seats of the vehicle and proper ly restrained. The rear seats are 
safer for infants and children than the front passenger seat. ( P. 59) 
     
        
        Page 49 of 568
491-1. For safe use
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PRIUS +_OM_OM47D30E_(EE)
For safety and security
WARNING
■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 allow the front seat occupants to 
hold items 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. 
     
        
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501-1. For safe use
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WARNING
■SRS airbag precautions 
● Do not hang coat hangers or hard objects on the coat hooks. All of these 
items could become projectiles and may cause death or serious injury, 
should the SRS curtain shield airbags deploy. 
● If a vinyl cover is put on the area where the SRS knee airbag will deploy, 
be sure to remove it. 
● Do not use seat accessories which cover the parts where the SRS side 
airbags inflate as they may interfere with inflation of the airbags. Such 
accessories may prevent the side airbags from activating correctly, disable 
the system or cause the side airbags to inflate accidentally, resulting in
death or serious injury. 
● Do not strike or apply significant levels of force to the area of the SRS air- 
bag components. 
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 and lower
portion of the driver’s side instrument 
panel.  
These items can become projectiles
when the SRS driver, front passenger 
and knee airbags deploy. 
● Do not attach anything to areas such as 
a door, windshield glass, side door 
glass, front or rear pillar, roof side rail, 
and assist grip. (Except for the speed
limit sticker:  P. 498) 
     
        
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511-1. For safe use
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PRIUS +_OM_OM47D30E_(EE)
For safety and security
WARNING
■SRS airbag precautions 
● If breathing becomes difficult after the SRS airbags have 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 garni shes, are damaged or cracked, have 
them replaced by any authorized Toyota retailer or Toyota authorized 
repairer, or any reliable repairer. 
■ Modification and disposal of SRS airbag system components 
Do not dispose of your vehicle or perform any of the following modifications 
without consulting any authorized Toyota retailer or Toyota authorized 
repairer, or any reliable repairer.  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 a grille guard (bull bars, kangaroo bar, etc.), snow plows or 
winches 
● Modifications to the vehicle’s suspension system 
● Installation of electronic devices such as mobile two-way radios (RF-trans- 
mitter) and CD players 
● Modifications to your vehicle for a person with a physical disability 
     
        
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521-1. For safe use
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■If the SRS airbags deploy (inflate) 
● Slight abrasions, burns, bruising etc., may be sustained from SRS airbags, 
due to the extremely high speed deployment (inflation) by hot gases. 
● A loud noise and white powder will be emitted. 
● Parts of the airbag module (steering wheel hub, airbag cover and inflator) as 
well as the front seats, parts of the  front and rear pillars, and roof side rails, 
may be hot for several minutes. The airbag itself may also be hot. 
● The windshield may crack. 
■ SRS airbag deployment conditions (SRS front airbags) 
● The SRS front airbags will deploy in the event of an impact that exceeds the 
set threshold level (the level of force corresponding to an approximately 20 - 
30 km/h [12 - 18 mph] frontal collision with a fixed wall that does not move or
deform). 
However, this threshold velocity will be considerably higher in the following 
situations: 
• If the vehicle strikes an object, such as a parked vehicle or sign pole, 
which can move or deform on impact 
• If the vehicle is involved in an underride collision, such as a collision in
which the front of the vehicle “underrides”, or goes under, the bed of a 
truck 
● Depending on the type of collision, it is possible that only the seat belt pre- 
tensioners will activate. 
■ SRS airbag deployment conditions (SRS side and curtain shield airbags) 
● The SRS side and curtain shield airbags will deploy in the event of an 
impact that exceeds the set threshold level (the level of force corresponding 
to the impact force produced by an approximately 1500 kg [3300 lb.] vehicle 
colliding with the vehicle cabin from a direction perpendicular to the vehicle
orientation at an approximate speed of 20 - 30 km/h [12 - 18 mph]). 
● The SRS side and curtain shield airbags may also deploy in the event of a 
severe frontal collision. 
     
        
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531-1. For safe use
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PRIUS +_OM_OM47D30E_(EE)
For safety and security
■Conditions under which the SRS airbags may deploy (inflate), other than 
a collision 
The SRS front airbags and SRS side and curtain shield airbags may also 
deploy if a serious impact occurs to the underside of your vehicle. Some 
examples are shown in the illustration. 
■ Types of collisions that may not deploy the SRS airbags (SRS front air- 
bags) 
The SRS front airbags do not generally infl ate 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 vehicle, 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. 
● Hitting a curb, edge of pavement or hard 
surface 
● Falling into or jumping over a deep hole 
● Landing hard or falling 
● Collision from the side 
● Collision from the rear 
● Vehicle rollover 
● Collision from the side to the vehicle 
body other than the passenger compart-
ment 
● Collision from the side at an angle