Valve Stem Oil Seals
CAUTION:
Different type valve stem oil seals are used. Intake valve stem oil seal contains "H" identification mark. Exhaust valve stem oil seal does not contain identification mark. Ensure proper valve stem oil seal is installed.
Intake valve stem oil seal contains "H" identification mark. Exhaust valve stem oil seal does not contain identification mark. Ensure proper valve stem oil seal is installed. Lubricate valve stem oil seal with engine oil. Install valve stem oil seal using Oil Seal Installer (SST 09236-00101).