EM1LA-01
P12683
P12476
SST
P12686
P12720
Magnetic Finger
A05276
-
ENGINE MECHANICAL
CYLINDER HEAD
EM-41
984
Author:
Date:
2001 SIENNA (RM787U)
DISASSEMBLY
1.
REMOVE VALVE LIFTERS AND SHIMS
HINT:
Arrange the valve lifters and shims in the correct order.
2.
REMOVE VALVES
(a)
Using SST, compress the valve spring and remove the 2
keepers.
SST
09202-70020 (09202-00010)
(b)
Remove the spring retainer.
(c)
Remove the valve spring.
(d)
Remove the valve.
(e)
Using needle-nose pliers, remove the oil seal.
(f)
Using compressed air and a magnetic finger, remove the
spring seat by blowing air.
HINT:
Arrange the valves, valve springs, spring seats and spring re-
tainers in the correct order.
3.
REMOVE CYLINDER HEAD REAR COVER
Remove the 6 bolts, rear cover and gasket.
