5-12
CAMSHAFTS
ENG
NOTE:
7. Remove:
S intake camshaft
1
S exhaust camshaft
2
To prevent the timing chain from falling into the
crankcase, fasten it with a wire
a
.
8. Remove:
S camshaft sprockets
EAS00204
CHECKING THE CAMSHAFTS
1. Check:
S camshaft lobes
Blue discoloration/pitting/scratches ! Re-
place the camshaft.
2. Measure:
S camshaft lobe dimensions
a
and
b
Out of specification ! Replace the cam-
shaft.
Camshaft lobe dimension limit
Intake camshaft
a
32.45 X 32.55 mm
(1.278 X 1.282 in)
<Limit>: 32.40 mm (1.276 in)
b
24.95 mm X 25.05 mm
(0.982 X 0.986 in)
<Limit>: 24.90 mm (0.980 in)
Exhaust camshaft
a
32.45 X 32.55 mm
(1.278 X 1.282 in)
<Limit>: 32.40 mm (1.276 in)
b
24.95 X 25.05 mm
(0.982 X 0.986 in)
<Limit>: 24.90 mm (0.980 in)