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 Owners Manual: Head Restraints
The vehicle’s front and rear seats have adjustable head restraints. The head
restraints provide comfort for passengers, but more importantly they are designed
to help protect passengers from whiplash and other neck and spinal injuries during
an accident, especially in a rear impact collision.
W ...
Hyundai Sonata LF 2014-2019 Owners Manual: Driver assist system
Rear View Camera
The Rear View Camera will activate when the engine is running and the shift lever
is in the R (Reverse) position.
This is a supplemental system that shows behind the vehicle through the navigation
display while backingup.
WARNING
The Rear View Camera is not a safety device. It o ...