If the shift lever cannot be moved from the P (Park) position into R (Reverse) position with the brake pedal depressed, continue depressing the brake, and then do the following:
1. Place the ignition switch in the LOCK/OFF position.
2. Apply the parking brake.
3. Carefully remove the cap (1) covering the shift-lock release access hole.
4. Insert a tool (e.g. flathead screwdriver) into the access hole and press down on the tool.
5. Move the shift lever.
6. Remove the tool from the shiftlock override access hole then install the cap.
If you need to use the shift-lock release, have your vehicle inspected by an authorized HYUNDAI dealer immediately.
Hyundai Sonata LF 2014-2019 Service Manual: Water Temperature Control Assembly Components and Components Location
Components
1. Water temperature control assembly2. Water temperature sensor3. Gasket
...
Hyundai Sonata LF 2014-2019 Service Manual: Rear Seat Assembly Repair procedures
Replacement
[Rear seat cushion assembly]
1.
Remove the rear seat cushion assembly (A).
?Rear seat cushion separation method
1.
Remove the rear seat cushion by pulling upward.
2.
Remove the rear seat cushion by pulling upwards while pushing rearward.
2.
Disco ...