Valve Rocker Assembly - Subaru LEGACY 2002 Quick Reference Index

5. Valve Rocker Assembly

! The intake valve rocker arms and the exhaust valve rocker arms are installed on their own rocker
shafts both of which are retained by the camshaft caps.
! The valve end of each rocker arm is provided with valve rocker adjusting screw and nut. Turning
of this screw adjusts the valve clearance.
! The exhaust valve rocker arms are Y-shaped, and each arm operates two exhaust valves simul-
taneously.
! Each rocker shaft has an oil passage in it.
(1) Valve rocker adjusting screw and nut
(2) Intake valve rocker arm
(3) Wave washer
VALVE ROCKER ASSEMBLY
ME-7
(4) Camshaft cap
(5) Supporter
(6) Exhaust valve rocker arm
Mechanical
B2H1986A