3. ENGINE
3-
- Air escaping into crankcase area means
excessively worn cylinder and/or broken piston
rings.
-Air/oil escaping from crankcase means damaged
gasket and/or loosened screws(refer to BOTTOM
END subsection).
NOTE: For all the checkpoints mentioned above,
see the appropriate engine section to diagnose and
repair the engine.
Reassembly
Reverse the preparation procedure. Ensure to
respect torque values and use of appropriate
Products / lubricants. Refer to exploded views in
other subsections of this manual as required.
PROCEDURES
VALVE COVER
Valve Cover Access
Refer to BADY and remove:
- Upper console
- Lower console
- LH and RH lateral console panels.
Valve Cover Removal
Remove valve cover screws of valve cover.
1. Valve cover screws
2. Valve cover
Remove valve cover and gasket
1. Valve cover
2. Gasket
Repeat the procedure for the other valve cover if
required.
Valve Cover Inspection
Check the gasket on the valve cover if it is brittle,
cracked or hard. If so, replace the gasket.
Valve Cover Installation
For installation, reverse the removal procedure.
Tighten valve cover retaining screws to specified
torque in a criss -cross sequence.
VALE COVER RETAINING SCREW
7N·m±0.8N·m
(62lbf·ft 士 7 lbf·ft)
ROCKER ARM
Rocker Arm Removal
Remove valve cover.
Refer to TIMING CHAIN subsection and remove
the following parts:
- Timing chain tensioner
- Camshaft timing gear.
Remove pan head screw and camshaft retaining
plate.
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