•
Visual check of tappet
Visually check the face of the tappets in
contact with the cam for pitting, scores
or cracks, and replace if severely dam-
aged. If the amount of cracks or pitting is
small, correct with an oil stone or grind-
ing paper.
•
Outside diameter of tappet
With an outside micrometer, measure
the tappet outside diameter If the mea-
sured value is beyond the limit, replace
tappets.
•
Push rod run-out
Use a feeler gauge to measure the push
rod run-out.
Roll the push rod along a smooth flat
surface as shown in the figure.
4) Reassembling rocker arm assembly
Reassembling can be done in the reverse
order of disassembling and following things
should be heeded
•
Check the oil supply hole of rocker arm
shaft for any clog and clean thoroughly.
•
Be careful not to occur any swap of posi-
tion and reverse assembly.
- 86 -
EA0M4070
(1) Unevenness
(4) Abnormal
(2) Crack
(3) Normal
EDM2061I
Standard
19.944 ~ 19.965 mm
Limit
0.3 mm or less
EA0M4073
Feeler gauge
Summary of Contents for D1146
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