3. ENGINE
3-
CAMSHAFT
NOTE: The engine is equipped with two different
camshafts.
1. Intake cam
2. Exhaust cam
3. Camshaft of cylinder1
4. Camshaft of cylinder1
5. Flat spot
Camshaft Removal
The removal procedure is the same for both
camshafts.
NOTICE Each camshaft is different in design.
Thus, it is important not to mix up any parts of the
camshaft assembly with that of the other cylinder.
Keep parts as a group.
Remove valve cover(see VALVE COVER in this
subsection).
Refer to TIMING CHAIN subsection and remove
the following parts:
- Timing chain tensioner
- Camshaft timing gear.
Remove the camshaft retaining plate.
1. Camshaft retaining plate
2. Pan head screw
3. Cylinder head
Remove rocker arms (see ROCKER ARM in this
subsection).
Remove the camshaft.
NOTE: For removal rotate camshaft so that
intake/ exhaust lobe shows to upper side of
cylinder head.
1. Camshaft retaining plate
2. Area for camshaft lobes
3. Camshaft
Camshaft Inspection
Camshaft Lobe Inspection
Check each lobe for scoring, scuffing, cracks or
other signs of wear.
Measure camshaft lobe height using a micrometer
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