What to Expect After an Air Bag Inflates
After a front or side air bag deploys, it deflates very quickly. Air bag inflation will not prevent the driver from seeing through the windshield or from being able to steer. Curtain air bags may remain partially inflated for some time after deployment.
WARNING
After an air bag deploys, take the following precautions:
- Open your windows and doors as soon as possible after deployment to reduce prolonged exposure to smoke and powder released by the airbag inflation.
- Do not touch the air bag module internal components immediately after the air bag has inflated. Parts that contact the air bag may be very hot.
- Always wash exposed skin areas thoroughly with cold water and mild soap.
- HYUNDAI recommends that an Authorized HYUNDAI Service Center replace the airbag immediately after deployment. Airbags are designed for one-time use only.
Noise and Smoke from Air Bag Inflation
When the airbags deploy, they make a loud noise and may produce smoke and powder in the air inside the vehicle. This is normal and is a result of ignition of the airbag inflator. After airbag deployment, you may experience significant breathing discomfort due to contact with your chest from both the seat belt and the airbag, as well as from inhaling smoke and powder. The powder may aggravate asthma in some people. If you have breathing problems after airbag deployment, seek medical attention immediately.
Although the smoke and powder are non-toxic, they may cause irritation to the skin, eyes, nose, throat, etc. If this is the case, wash and rinse with cold water immediately and consult a doctor if symptoms persist.
Do not install a child restraint system on the front passenger seat

Never install a child restraint system on the front passenger seat unless the airbag is turned off
WARNING
NEVER use a rear-facing child restraint on a seat protected by an ACTIVE AIRBAG in front of it. DEATH or SERIOUS INJURY to the CHILD may result.
Test yourself
A quick Hyundai i30 quiz: every answer comes with an explanation and a link to the manual page.