SRS Air Bags
How the SRS Air Bags Work
Your Mazda is equipped with the following types of SRS air bags. SRS air bags are designed to work together with the seat belts to help to reduce injuries during an accident.
The SRS air bags are designed to provide further protection for passengers in addition to the seat belt functions. Be sure to wear seat belts properly.
Front Seat Belt Pretensioners
The front seat belt pretensioners are designed to deploy in moderate or severe frontal, near frontal collisions.
In addition, the pretensioners operate when a side collision or a roll-over accident is detected. The pretensioners operate differently depending on what types of air bags are equipped. For more details about seat belt pretensioner operation, refer to the SRS Air Bag Deployment Criteria (Search).
Driver Air Bag
The driver's air bag is mounted in the steering wheel.
When air bag crash sensors detect a frontal impact of greater than moderate force, the driver's air bag inflates quickly helping to reduce injury mainly to the driver's head or chest caused by directly hitting the steering wheel.
For more details about air bag deployment, refer to "SRS Air Bag Deployment Criteria" (Search).
(With Front Passenger Occupant Classification System)
The driver's dual-stage air bag controls air bag inflation in two energy stages. During an impact of moderate severity, the driver's air bag deploys with lesser energy, whereas during more severe impacts, it deploys with more energy.

Warning Light/Beep
SRS Air Bag Deployment Criteria
This chart indicates the applicable SRS equipment that will deploy depending on the type of collision.
(The illustrations are the representative cases of collisions.)
SRS equipment |
Types of collision |
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A severe frontal/near frontal collision |
A severe side collision*2 |
A roll-over/near roll-over*3 |
A rear collision |
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Front seat belt pretensioner |
X*1 |
X*1 |
X*1 |
No air bag and front seat belt pretensioner will be activated in a rear collision. |
Driver air bag |
X |
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Front passenger air bag |
X*1 |
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Side air bag |
X*1 (impact side only) |
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Curtain air bag |
X (impact side only) |
X (both sides) |
X: The SRS air bag equipment is designed to deploy in a collision.
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(With Front Passenger Occupant Classification System)
The front passenger front and side air bags and the seat belt pretensioner are designed to deploy when the front passenger occupant classification sensor detects a passenger sitting on the front passenger's seat.
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In a side collision, the seat belt pretensioners and the side/curtain air bags deploy.
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(With Front Passenger Occupant Classification System)
In a roll-over accident, the seat belt pretensioners and the curtain air bags deploy.
In a frontal offset collision, the equipped air bags and pretensioners may all deploy depending on the direction, angle, and rate of impact.