Highlander 4WD V6-3.0L (1MZ-FE) (2003)
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b. Using SST, turn the sub-gear counterclockwise, and remove the service bolt.
SST 09960-10010 (09962-01000, 09963-00500)
c. Using snap ring pliers, remove the snap ring.
d. Remove the wave washer, camshaft sub-gear and camshaft gear spring.
28. REPLACE NO.4 CAMSHAFT SUB-ASSY
29. INSTALL CAMSHAFT SUB GEAR NO.3
a. Fix the hexagonal wrench head portion of the camshaft in a vise.
NOTICE: Be careful not to damage the camshaft.
b. Install the camshaft gear spring and camshaft sub-gear.
HINT: Attach the pins on the gears to the gear spring ends.
c. Install the wave washer.