The following items must be serviced more frequently on cars normally used under severe driving conditions. Refer to the chart below for the appropriate maintenance intervals.
R : Replace
I : Inspect and, after inspection, clean, adjust, repair or replace if necessary
Hyundai Sonata LF 2014-2019 Service Manual: Curtain Airbag (CAB) Module Description and Operation
Description
Curtain airbags are installed inside the headliner (LH and
RH) and protect the driver and passenger from danger when side crash
occurs. The SRSCM determines deployment of curtain airbag by using side
impact sensor (SIS) signal.
Never attempt to measure the ...
Hyundai Sonata LF 2014-2019 Service Manual: Front Wiper Motor Repair procedures
Removal
1.
Disconnect the negative (-) battery terminal.
2.
If necessary, release the wiper blade fixing clip by pulling up and remove the wiper blade from the inside radius of wiper arm.
3.
Remove the cowl top cover.
(Refer to Body - "Cowl Top Cover")
4.
Disconnect the windshield d ...