Aerio L4-2.3L (2006)
2) Using special tools, compress valve springs and then remove valve cotters (1) also by using special tool.
Special Tool
(A): 09916-14510
(B): 09916-14910
(C): 09919-28610
(D): 09916-84511
3) Release special tool, and remove spring retainers and valve springs.
4) Remove valve from combustion chamber side.
5) Remove valve stem seal (1) from valve guide, and then valve spring seat (2).
NOTE: Do not reuse seal once disassembled. Be sure to use new seal when assembling.
6) Using special tool (Valve guide remover), drive valve guide out from combustion chamber side to valve spring side.
Special Tool
(A): 09916-44910
NOTE: Do not reuse valve guide once disassembled. Be sure to use new valve guide (oversize) when assembling.
