Hyundai Sonata LF 2014-2019 Service Manual: BLUE LINK Unit Repair procedures
Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the main crash pad assembly.
(Refer to Body - "Main Crash Pad Assembly")
3.
Remove the knee airbag (KAB) module.
(Refer to Restraint - "Knee Airbag (KAB) Module")
4.
Remove the driver's side shower duct.
(Refer to ...
Hyundai Sonata LF 2014-2019 Owners Manual: Air bag non-inflation conditions
In certain low-speed collisions the air bags may not deploy. The air bags are
designed not to deploy in such cases because they may not provide benefits beyond
the protection of the seat belts.
Front air bags are not designed to inflate in rear collisions, because occupants
are moved backward b ...