Supplemental Restraint System (SRS) components and functions

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The actual position of SRS components may differ from the illustration. The SRS consists of the following components:

  1. Front impact sensors

  2. SRS control module (SRSCM)/rollover sensor*

  3. Passenger’s front air bag module

  4. Occupant Detection System

  5. Side pressure sensors

  6. Front side air bag modules

  7. Curtain air bag modules

  8. Side impact sensors

  9. Retractor pretensioner assemblies

  10. Driver's front air bag module

  11. Air bag warning light

  12. Front driver/passenger’s seat belt buckle sensor

  13. 2nd row seat side airbag module

The SRSCM monitors all elements while the ENGINE START/STOP Button is in the ON Position or for approximately 3 minutes after ignition off to determine whether a frontal, near-frontal, or side impact is severe enough to require air bag deployment or pretensioner seat belt deployment.

The SRS air bag warning light on the instrument panel will appear for about 3 ~ 6 seconds after turning the ENGINE START/STOP button to the ON position, after which the air bag warning light should go out.

WARNING

If any of the following conditions occurs, this indicates a malfunction of the SRS. Have the system inspected by an authorized Kia dealer.

  • The light does not turn on briefly when you turn the ignition ON.

  • The light stays on after illuminating for approximately 6 seconds.

  • The light comes on while the vehicle is in motion.

  • The light blinks when the ENGINE START/STOP button is in ON position.

Figure 1. Driver’s front air bag (1)
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The air bag modules are located both in the center of the steering wheel and in the front passenger's panel above the glove box. When the SRSCM detects a sufficiently severe impact to the front of the vehicle, it will automatically deploy the front air bags.

Figure 2. Driver’s front air bag (2)
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Upon deployment, tear seams molded directly into the pad covers will separate under pressure to allow full inflation of the air bags.

Figure 3. Driver’s front air bag (3)
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A fully inflated air bag, in combination with a properly worn seat belt, slows the driver's or the passenger's forward motion, reducing the risk of head and chest injury. After complete inflation, the air bag immediately starts deflating, enabling the driver to maintain forward visibility and the ability to steer or operate other controls.

Figure 4. Passenger’s front air bag
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