3-35
ENG
CRANKCASE COVER AND CAMSHAFT
CRANKCASE COVER REMOVAL
1. Remove:
• Crankcase cover
NOTE:
Loosen the bolts in the proper sequence.
6
4
2
5
3
1
SWL3370J
CAMSHAFT INSPECTION
1. Inspect:
• Camshaft
Damage
→
Replace.
SVU3480J
2. Measure:
• Cam lobes length
a
and
b
Out of specifications
→
Replace.
3. Inspect:
• Surface of camshaft gear teeth
• Decompressor
Wear/damage
→
Replace.
Cam lobes length:
Intake
a
: 26.9 ± 0.05 mm
(1.059 ± 0.002 in)
b
: 22.0 ± 0.05 mm
(0.866 ± 0.002 in)
Exhaust
a
: 26.68 ± 0.05 mm
(1.050 ± 0.002 in)
b
: 22.025 ± 0.05 mm
(0.867 ± 0.002 in)
SVU3490J
SVU3500J
4. Measure:
• Camshaft diameter
a
Out of specification
→
Replace.
Camshaft diameter:
14.965 ~ 14.990 mm
(0.5892 ~ 0.5902 in)
Wear limit:
14.950 mm (0.5886 in)
SVU3510J
