Hyundai Sonata: Why Didn't My Air Bag Go Off in a Collision? / 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 installed.
- Do not perform maintenance on or around the air bag sensors. If the location
or angle of the sensors is altered, the air bags may deploy when they should
not or may not deploy when they should.
- Do not install bumper guards or replace the bumper with a non-genuine
HYUNDAI parts. This may adversely affect the collision and air bag deployment
performance.
- Place the ignition switch in the LOCK/OFF or ACC position when the vehicle
is being towed to prevent inadvertent air bag deployment.
- Have all air bag repairs conducted by an authorized HYUNDAI dealer.

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, ...
Front air bags
Front air bags and the driver's knee air bag are designed to inflate in a frontal
collision depending on the severity, speed, or angles of impact of the front collision.
Side and curt ...
Other information:
Hyundai Sonata LF 2014-2019 Service Manual: Front Door Module Repair procedures
Replacement
1.
Remove the front door window glass.
(Refer to Front Door - "Front Door Window Glass")
2.
Remove the front door outside handle.
(Refer to Front Door - "Front Door Outside Handle")
3.
Loosen the front door outside handle base mounting screw (A).
4.
Disconnect the outs ...
Hyundai Sonata LF 2014-2019 Owners Manual: Limitations of the System
The driver must be cautious in the below situations may not work properly when
:
It is difficult to distinguish the lane marker from road when the lane marker
is covered with dust.
It is difficult to distinguish the color of the lane marker from road.
There is something looks like a lane mark ...