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Remove the throttle body assembly mounting bolts, and place the throttle body assembly
at the position where it will not interfere with the disconnection of the engine oil pressure switch
connector with its relevant hose attached.
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Use special tool oil pressure switch wrench (MB992118) to remove the engine oil pressure
switch.
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1.Apply sealant to the engine oil pressure switch thread. Specified sealant: ThreeBond 1141J or equivalent
note |
Install the engine oil pressure switch immediately after applying sealant.
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2.
caution |
After the installation, until a sufficient period of
time (one hour or more) elapses, do not apply the engine oil or water to the sealant application
area or start the engine.
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In the same manner as removal, use special tool oil pressure switch wrench (MB992118)
to tighten the engine oil pressure switch to the specified torque. Tightening torque: 10 ± 2 N·m
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