JAC J2 - Page 45

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Maintenance Manual for J2 Sedan
Mechanical Part of Engine
44
3.
Generator
Belt

1)
Loosen the gen
erator adj
usting nuts and
supporting nuts.
Then adjust
the ten
sion by using the
adjusting bolt.
2)
Tighten
generator
adjusting
and
supportin
g
nuts.
■
Tightening
torque:
Generator
adjusting
nuts:
22.5
±
2.5
Nm
Generator supporting nuts: 47±5 N.m
4.
Dismantlement
of Drive
Belt

1)
Completely loosen
the alternator
belt
as per
the
instruction
s in “Tension
Adjustment”.
2)
Remove
the
alternator
belt.
5.
Installation
of Drive Belt

1)
Mount
the belt onto the
pulley
with steps contrary to dismantlement.
Attention:
■
Make sur
e that the belt
has pr
operly engag
ed wi
th the
groove
of
pulley
.
■
Make sur
e that no engine oil
or
coolant splashed onto
any belt
or
pulley groove.
2)
V
erify that the
tension of
every belt
is within
the standard
range. See
“Inspection of Drive
Belt”.
Fig. 1.1.006
Fig. 1.1.007