Note: Mark the hydraulic lifter, valves and valve springs during disassembly for proper reassembly later.
1. Remove the hydraulic compensator (A).

2. Using special devices (09222-28000, 09222-28100), compress the valve spring and remove the cracker.

3. Remove the plate.
4. Remove the valve spring.
5. Remove the valve.
6. Using a special tool, remove the oil deflector caps.
The text is taken from an online source [hyundaibook.ru]
7. Using a magnetized rod, remove the valve seat.
