Hyundai Elantra: Air Bag - Advanced Supplemental Restraint System / What to Expect After an Air Bag Inflates

After a frontal or side air bag inflates, it will deflate very quickly. Air bag inflation will not prevent the driver from seeing out of the windshield or being able to steer. Curtain air bags may remain partially inflated for some time after they deploy.

WARNING

After an air bag inflates, take the following precautions:

Noise and smoke from inflating air bag

When the air bags inflate, they make a loud noise and may produce smoke and powder in the air inside of the vehicle. This is normal and is a result of the ignition of the air bag inflator. After the air bag inflates, you may feel substantial discomfort in breathing because of the contact of your chest with both the seat belt and the air bag, as well as from breathing the smoke and powder. The powder may aggravate asthma for some people. If you experience breathing problems after an air bag deployment, seek medical attention immediately.

Though the smoke and powder are nontoxic, they may cause irritation to the skin, eyes, nose, throat, etc. If this is the case, wash and rinse with cold water immediately and seek medical attention if the symptoms persist.

How Does the Air Bag System Operate?
The SRS consists of the following components: 1. Driver's front air bag module 2. Passenger's front air bag module 3. Side air bag modules 4. Curtain air bag modules 5. Retractor pre-te ...

Occupant Classification System (OCS)
■ Type A ■ Type B Your vehicle is equipped with an Occupant Classification System (OCS) in the front passenger's seat. ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Description and Operation
Function Of Safety Power Window When driver door power window auto-up switch is operated, safety function is activated. 1. Safety function condition When detect the force of 100N (using the 10N/mm spring) during the window rising, window is reversed. 2. Length of window reversing (except h ...

Hyundai Elantra AD (2016-2020) Service Manual: Sunroof Switch Repair procedures
Inspection 1. Disconnect the negative (-) battery terminal. 2. Open the sunglass case cover from the overhead console and remove the 2 screws holding the overhead console. Disconnect the switch connector and Map lamp connector, and then remove the overhead console lamp (A). 3. Chec ...

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