Engine Mechanical: 1D-21
• Install the camshaft journal holder (1) and cam chain
guide No. 2 (2).
• Tighten the camshaft journal holder bolts in the
ascending order of numbers to the specified torque.
Tightening torque
Camshaft journal holder bolt: 10 N·m (1.0 kgf-m,
0.7 lb-ft)
Cam Chain Tension Adjuster
• With the spring holder bolt and spring removed from
the cam chain tension adjuster, release locking of the
ratchet mechanism (1) and push the push rod all the
way in.
• Fit a new gasket (2) on the cylinder head.
• Position the cam chain tension adjuster so the UP
mark “A” points upward.
• Tighten the cam chain tension adjuster bolts to the
specified torque.
CAUTION
!
Replace the gasket with a new one.
Tightening torque
Cam chain tension adjuster bolt: 10 N·m (1.0 kgf-
m, 7.0 lb-ft)
• Install the gasket washer (3), spring (4) and spring
holder bolt (5).
CAUTION
!
Replace the gasket washer with a new one.
2
3
2
1
1
5
6
7
8
9
4
I705H1140219-03
1
I705H1140026-01
2
I705H1140027-01
“A”
I705H1140028-04
3
5
4
I705H1140029-01