(x4)
4
11
6
10
9
8
7
13
1
2
4
2
3
1
5
12
3
4-6
CYLINDER HEAD
REMOVING THE CYLINDER HEAD
1.Remove:
•
1
2
•
•
•
4
•
5
•
6
•
7
•
8
Working in a crisscross pattern, loosen e-
ach nut 1/4 of a turn.
•
9
•
10
•
•
•
TIP
Fasten a safety wire to the timing chain to
prevent it from falling into crankcase.
CHECKING THE CAMSHAFT SPROCKET
AND THE TIMING CHAIN TENSIONER
1. Check:
• camshaft sprocket
More than 1/4 tooth wear
cam shaft comp. and timing chain as a set.
1/4 of a tooth
1
correct
2
roller
3
sprocket
4
2. Check:
timing chain tensioner
•
Cracks/damage
ENG
3
11
12
13
Replace the
→
1
Replace.