If the remote key does not operate normally, you can lock or unlock the door by using the mechanical key.
Press the release button then the key will unfold automatically.
To fold the key, fold the key manually while pressing the release button.
Hyundai Sonata LF 2014-2019 Service Manual: Rear Mud Guard Repair procedures
Replacement
•
When prying with a flat-tip screwdriver or use a prying trim
tool, wrap it with protective tape, and apply protective tape around the
related parts, to prevent damage.
•
Take care not to scratch the body surface.
1.
After loosening the ...
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 ...