TM 5-3805-294-23-1
0111
Table 1. Abnormal Engine Noise - Continued.
Test or Inspection
Corrective Action
Malfunction
2.
Check intake and exhaust
1.
If valves are out of adjustment,
valve lash. (Volume 3,
adjust valves. (Volume 3,
WP 0414)
WP 0414) Restore machine to
original condition.
2.
If valves are not out of
adjustment, proceed to
Malfunction 7.
1.
Remove and disassemble
7.
Rocker Arms or
rocker arm shaft assembly.
Shaft Damaged or
Worn.
(Volume 3, WP 0444)
2.
Visually inspect rocker arms,
1.
If any components are
springs, and shaft for wear,
damaged or worn, replace
scoring, grooves, and
damaged or worn components
damage.
as needed. (Volume 3,
WP 0444) Restore machine to
original condition.
2.
If no components are
damaged or worn, replace
engine. (Volume 3, WP 0410)
Restore machine to original
condition.
END OF WORK PACKAGE
0111-4