Hyundai Sonata: Air Bag - Advanced Supplemental Restraint System / Why Didn't My Air Bag Go Off in a Collision?
Air bags are not designed to inflate in every collision. There are certain types of accidents in which the air bag would not be expected to provide additional protection. These include rear impacts, second or third collisions in multiple impact accidents, as well as low speed impacts. Damage to the vehicle indicates a collision energy absorption, and is not an indicator of whether or not an air bag should have inflated.
Do Not Install a Child Restraint in the Front Passenger's Seat
Even though your vehicle is equipped with the OCS, never install a child restraint
in the front passenger's seat. An inflating air bag can forcefully strike a child
or child restraint resulting in ...
Air bag collision sensors
WARNING
To reduce the risk of an air bag 2 deploying unexpectedly and causing serious
injury or death:
Do not hit or allow any objects to impact the locations where air bags
or sensors are instal ...
Other information:
Hyundai Sonata LF 2014-2019 Service Manual: Description and Operation
Description
Exhaust emissions (CO, HC, NOx) are controlled by a
combination of engine modifications and the addition of special control
components.
Modifications to the combustion chamber, intake manifold, camshaft and ignition system form the basic control system.
These items have been int ...
Hyundai Sonata LF 2014-2019 Owners Manual: Climate control additional features
Automatic Ventilation
When the ignition switch is in the ON position or when the engine is running
and outside temperature is below 59°F (15°C). At the same time, when A/C mode is
off and mode is Bi-Level or Floor mode with the recirculated air position selected
more than five minutes, the air ...
