User Manual

TIMING SYSTEM EM -25
e. Oil pump gear (1) and crankshaft gear (2)
Reference: 0.049~0.169mm
2
1
SUDEM7047L
REPLACEMENT EF56BCEF
1. Replacement of idler gear bush
Replace idler gear bush using the special tool (09246-
41000).
CAU
TION
a. When assembling the bush, align the bush oil
hole with gear oil hole.
b. Check to see whether the clearance between
bush and idler gear shaft satisfies the refer-
ence.
09246-41000
09246-41000
Removal
Idler gear
Idler gear bush
Assembly
Idler gear
Idler gear oil hole
SUDEM7048L
2. Replacement of camshaft bush
a. Remove the sealing cap from the crankcase
camshaft hole.
b. Remove the camshaft bush using the special tool
(09212-41200).
09212-41200
Camshaft bush
SUDEM7049L
c. Install the camshaft bush (1).
NOTE
When assembling camshaft bush, distinguish the
bush by the number marked outside, which tells
the installing positio n. If the marked numbers are
illegible, measure the inner diameter and w idth of the
bush.
Unit: mm
Bush No.
(From the
front of
engine)
Carved
mark
Outer
diame-
ter
Inner di-
ameter
Width
No.1
1 58.519 54.5 33
No.2
2 58.269 54.5 22
No.3
3 58.019 54.5 22
No.4
4 57.769 54.5 22
No.5
5 57.019 53.0 22
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SUDEM7050L