Follow either of these procedures:
Hyundai Sonata LF 2014-2019 Service Manual: Water Jacket Seperator Repair procedures
Remove and Installation
1.
Remove the cylinder head assembly.
(Refet to Cylinder Head Assembli - "Cylinder Head")
2.
Remove the water jacket seperator (A).
Be careful not to deform or damage it when removing.
3.
Install in the reverse order of removal. ...
Hyundai Sonata LF 2014-2019 Owners Manual: Electronic Parking Brake (EPB) Warning Light
This warning light illuminates:
Once you set the ignition switch or the Engine Start/Stop button to the
ON position.
- It illuminates for approximately 3 seconds and then goes off.
When there is a malfunction with the EPB.
In this case, have your vehicle inspected by an authorized HYUNDAI de ...