![](../../../img/11/AC205280AC00ENG.png)
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1.Install special tool
auto-lash adjuster holder (MD998443) as shown in the
illustration so that the lash adjusters will not fall
out. 2.
caution |
Never disassemble the rocker
arm and shaft assembly.
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Loosen the rocker arm and shaft assembly mounting
bolts, and then remove the rocker arm and shaft assembly
with the mounting bolts still attached.
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![](../../../img/11/AC407430AI00ENG.png)
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1.
caution |
Do not kink the fuel
high-pressure hose as it is made of
plastics.
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Insert a (-) driver or similar tool (width: 6
mm, thickness: 1 mm) into the retainer of the fuel
high-pressure hose connector.
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![](../../../img/11/AC407429AH00ENG.png)
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2.
caution |
When pushing up the retainer
of the fuel high-pressure hose connector, pay
attention to avoid damage to the
retainer.
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Turn the (-) driver inserted into the retainer
by 90° to push up the retainer and unlock the fuel
high-pressure hose connector.
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![](../../../img/11/AC902806AB00ENG.png)
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1.Install the inlet side
rocker arm and shaft assembly so that the Φ5.5 mm
holes of rocker arm shaft face the cylinder head
side. 2.Tighten the inlet side rocker arm shaft
mounting bolts to the specified
torque. Tightening torque: 31 ± 3
N·m 3.Check that the identification
mark of exhaust side rocker shaft cap is located as shown in
the figure. 4.Tighten the exhaust side rocker arm
shaft mounting bolts to the specified
torque. Tightening torque: 13 ± 1
N·m
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![](../../../img/11/AC205280AC00ENG.png)
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5.Remove special tool
auto-lash adjuster holder (MD998443).
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![](../../../img/11/AC902811AB00ENG.png)
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Tighten the rocker cover mounting
bolts to the specified torque in order of the numbers shown
in the illustration. Tightening torque: 8.3
± 1.0 N·m
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![](../../../img/11/AC606113AB00ENG.png)
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1.Pull up the retainer of
fuel high-pressure hose to unlock before
installing.
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![](../../../img/11/AC606114AD00ENG.png)
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2.
caution |
- When pushing in the retainer of the fuel
high-pressure hose connector, pay
attention to avoid damage to the
retainer.
- After the installation of the fuel
high-pressure hose, slightly pull the
fuel high-pressure hose to check that it
is connected securely. At this time,
also check that there is approximately 1
mm play.
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Install the fuel high-pressure hose to the fuel pipe
securely and push in the retainer of the fuel high-pressure
hose connector to lock the fuel high-pressure hose and fuel
pipe.
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