Take off cylinder head cover. Refer to Part 1, para 3-28.
C h e c k that rocker arm mechanism (1) has enough lubricating oil.
C h e c k that entire engine has no oil leaks.
C h e c k that tube nuts (2) on injectors (3) have no fuel leaks. If leaks are
f o u n d , tighten nuts.
Check around injectors (3), exhaust valves (4), and intake valves (5) for
w a t e r leaks.
I f engine has oil, f u e l or water leaks, it must be repaired.
Replace cylinder head cover. Refer to para 5-29.
C h e c k that all screws and nuts on engine are tight.
END OF TASK