This warning light illuminates:
This warning light remains on after blinking for approximately 60 seconds or repeats blinking and off at the intervals of approximately 3 seconds:
When there is a malfunction with the TPMS.
In this case, have your vehicle inspected by an authorized HYUNDAI dealer.
WARNING
Safe Stopping
Hyundai Sonata LF 2014-2019 Owners Manual: Rear Combination Light Bulb Replacement
(1) Stop/Tail lamp
(2) Turn signal lamp
(3) Tail lamp
(4) Back-up lamp
(5) Rear side marker (LED) (if equipped)
Stop/Tail lamp and Turn signal lamp (Bulb type)
1. Open the trunk lid.
2. Remove the service cover by pulling it out.
3. Remove the socket from the assembly by turning the socket counte ...
Hyundai Sonata LF 2014-2019 Service Manual: Electric Parking Brake (EPB) Description and Operation
Description
The EPB is an electronic parking brake.
The EPB is different from existing parking systems which
operated with the brake pedal or the lever type. The EPB system sends
the signal to the ECU when a driver operates the EPB switch. The ECU
operates the EPB actuator composed with m ...