A05210
Exhaust
8
6
5
4
3
2
1
9
10
7
A05211
Intake
Align
A05214
Intake
A05213
Intake
6
5
4
3
2
1
9
10
7
8
A05198
Intake
Service Bolt
-
ENGINE MECHANICAL
CYLINDER HEAD
EM-65
1008
Author:
Date:
2001 SIENNA (RM787U)
(8)
Apply a light coat of engine oil on the threads and
under the heads of the bearing cap bolts.
(9)
Install and uniformly tighten the 10 bearing cap
bolts, in several passes, in the sequence shown.
Torque: 16 N·m (160 kgf·cm, 12 ft·lbf)
(b)
Install the intake camshaft.
(1)
Apply new engine oil to the thrust portion and jour-
nal of the camshaft.
(2)
Align the timing marks (1 dot mark) of the camshaft
drive and driven gears.
(3)
Place the intake camshaft on the cylinder head.
(4)
Install the 5 bearing caps in their proper locations.
(5)
Apply a light coat of engine oil on the threads and
under the heads of bearing cap bolts.
(6)
Install and uniformly tighten the 10 bearing cap
bolts, in several passes, in the sequence shown.
Torque: 16 N·m (160 kgf·cm, 12 ft·lbf)
(7)
Remove the service bolt.
7.
CHECK AND ADJUST VALVE CLEARANCE (See page
)
Turn the camshaft and position the cam lobe upward, and
check and adjust the valve clearance.
