RS 6 V8-4.2L Turbo (BCY) (2003)
Coolant Line/Hose: Service and Repair
Cylinder Head Coolant Pipe, Removing and Installing
Cylinder head coolant pipe, removing and installing
Removing
Note: All cable ties which are released or cut open when removing must be installed in same position when installing.
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Remove intake manifold.
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Remove crankshaft housing ventilation pipe, to do so remove bolt -2and loosen hose clamp -4-.
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Disconnect coolant hose -4- on coolant pipe.
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Remove coolant pipe from cylinder head (bolts -1- and -3-).
Installing
Install in reverse sequence; note following points:
Note:
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Replace gaskets and O-rings.
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All cable ties which are released or cut open when removing must be fitted in the same position when installing.
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Secure all hose connections with correct hose clamps (same as original equipment), Refer to Parts Supplier.
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Install intake manifold.
Tightening torques