Remove the harness holder (A).

Disconnect the hose (A).

Remove the PCV valve (B).
Install the parts in the reverse order of removal with a new 14 mm washer (C).
Customer Service Information
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If the Low Oil Pressure Indicator Comes On
■ Reasons for the indicator to come on
Comes on when the engine oil pressure is low.
■ What to do as soon as the indicator comes on
1. Immediately park the vehicle in a safe place.
...
Rocker Arm Assembly Installation
If the rocker arm assembly is disassembled, reassemble the rocker arm
assembly.
Apply engine oil to the end of the valve stem.
Install the rocker arm assembly.
...