4
5
CYLINDER HEADS
ENG
3.1nstall:
•
Timing
chain tensioner
**********************************
Installation
steps:
• Remove the tensioner cap
bolt
CD,
washer
® and spring @.
• Release the
timing
chain
tensioner
one-
way
cam @ and push the
tensioner
rod ®
all the
way
in.
• Install the tensioner
®
with
a
new
gasket
into
the cylinder.
Bolts
(timing
chain tensioner):
12
Nm
(1.2 m • kg, 8.7
ft
• Ib)
A
WARNING
Always
use a
new
gasket.
•
Install the spring, washer and cap bolt.
~J'J
Cap
bolt
(timing
chain tensioner):
e-'~
20
Nm
(2.0 m • kg, 14.4
ft
·Ib)
**********************************
4.lnstall:
• Camshaft sprocket plate
CD
• Bolt (camshaft sprocket) ®
~~55-N--m-(5-.5"""m-.
-kg-,-39-.--S
....
ft-·
-Ib-)
l
NOTE: _
•
Be
sure the projection on the camshaft
sprocket plate is aligned
with
the hole in
the sprocket.
• Use
the
sheave holder @
to
hold
the
rotor.
Sheave holder:
YS
..
01880,90890-01701
5.Check:
•
Alignment
marks
If
the
marks
do
not
align
-7
Adjust.
6.Measure:
• Valve clearance
Out
of
specification
-7
Adjust.
Refer
to
"VALVE CLEARANCE ADJUST-
MENT" in
CHAPTER
3.
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