Removal and Installation of Valve Oil Seal: Removal

Remove camshaft. Refer to "REMOVAL AND INSTALLATION ".
Remove valve lifter. Refer to "REMOVAL AND INSTALLATION ".
Rotate crankshaft, and set piston whose oil seal is to removed to top dead center. This prevents valve from dropping inside cylinder.
CAUTION: When rotating crankshaft, be careful to avoid scarring the front cover with the timing chain.
Remove valve collet, valve spring retainer and valve spring using Tool.
Tool number

: KV10116200 (J-26336-B)

: KV10115900 (J-26336-20)

Fig 1: Removing Valve Collet, Valve Spring Retainer & Valve Spring
Courtesy of NISSAN NORTH AMERICA, INC.
Remove valve oil seal using Tool.
Tool number: KV10107902 (J-38959)

Fig 2: Removing Valve Oil Seal
Courtesy of NISSAN NORTH AMERICA, INC.