clock TOYOTA HIGHLANDER 2001 Service Service Manual

A32626
90
Groove
A52508
Groove
A52509
14-44
- ENGINE MECHANICALPARTIAL ENGINE ASSY (2AZ-FE)
2537 Author
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2005 HIGHLANDER REPAIR MANUAL (RM1144U)
16. REMOVE ENGINE REAR OIL SEAL
(a) Using a screwdriver and hammer, remove the oil seal.
17. REMOVE CRANKSHAFT POSITION SENSOR PLATE NO.1
18. REMOVE TIMING CHAIN GUIDE
19. REMOVE CHAIN TENSIONER SLIPPER
20. REMOVE CHAIN VIBRATION DAMPER NO.1
21. REMOVE CHAIN SUB-ASSY
22. REMOVE CRANKSHAFT TIMING GEAR OR SPROCKET
23. REMOVE NO.2 CHAIN SUB-ASSY
(a) Turn the crankshaft counterclockwise 90, and align the
adjusting hole of the oil pump driven sprocket with the
groove of the oil pump.
(b) Put a bar (f 4 mm (0.16 in.)) in the adjusting hole of the
oil pump driven sprocket to temporarily lock the sprocket
in position. then remove the nut.

A32167
A90848
Advanced
Angle Side
A31032
A32639
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- ENGINE MECHANICALPARTIAL ENGINE ASSY (2AZ-FE)
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2005 HIGHLANDER REPAIR MANUAL (RM1144U)
28. REMOVE CAMSHAFT TIMING GEAR OR SPROCKET
(a) Fix the camshaft with a vise and remove the camshaft tim-
ing sprocket.
NOTICE:
Be careful not to damage the camshaft.
29. REMOVE CAMSHAFT TIMING GEAR ASSY
(a) Fix the camshaft with a vise, and make sure that the cam-
shaft timing gear does not move.
(b) Cover all the oil ports with vinyl tape except the advanced
angle side, as shown in the illustration.
(c) Using an air gun, apply about 150 kPa (1.5 kgf/cm
2, 21
psi) of air pressure to the port on the advanced angle side.
CAUTION:
Some oil spraying will occur. Contain the spray with a shop
rag.
HINT:
This operation releases the lock pin for the extreme retarded
angle lock.
(d) Under the condition above, check that the camshaft tim-
ing gear can be turned by hand to the advanced angle
side (counterclockwise), the direction of the arrow shown
in the illustration.
Standard: Must turn
HINT:
The camshaft timing gear will turn to the advanced angle side
without applying force by hand depending on the force of the
air pressure applied. Also, if applying pressure to the oil path is
difficult as a result of air leakage from the port, the lock-pin may
be difficult to release.
(e) Remove the fringe bolt from the camshaft timing gear.
NOTICE:

Be sure not to remove the other 4 bolts.

If planning to reuse the camshaft timing gear, release
the straight pin lock first, and then install the gear.

O-ring
A53026
A91021
No. 1
Crank Pin
Timing Marks
A94192
1 3 7 11 48
9 5 2 6 10
A94194
Timing Marks
Key
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- ENGINE MECHANICALPARTIAL ENGINE ASSY (2AZ-FE)
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2548 Author
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2005 HIGHLANDER REPAIR MANUAL (RM1144U)
(b) Place a new O-ring on the cylinder block, as shown in the
illustration.
(c) With the No. 1 crank pin of the crankshaft placed at 6
o'clock, install the No. 1 and No. 2 balanceshaft and the
adjusting hole as shown in the illustration.
(d) Uniformly tighten the 11 bolts in the sequence shown in
the illustration.
Torque: 33 NVm (337 kgfVcm, 24 ftVlbf)
(e) Confirm that the timing marks of the balanceshafts are
matched when the key groove is placed at 6 o'clock, as
shown in the illustration.
57. INSTALL ENGINE REAR OIL SEAL
(a) Apply MP grease to a new oil seal lip.
NOTICE:
Keep the lip off the foreign materials.
(b) Using SST and a hammer, evenly tap the oil seal until its
surface is flush with the rear oil seal retainer edge.
SST 09223-15030, 09950-70010 (09951-07100)
NOTICE:
Wipe off extra grease on the crankshaft.

A90851
Chain Tensioner Plate
Bolt
Spring
Groove
A52512
90
A36525
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- ENGINE MECHANICALPARTIAL ENGINE ASSY (2AZ-FE)
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2005 HIGHLANDER REPAIR MANUAL (RM1144U)
(f) Insert the damper spring into the adjusting hole, and
install the chain tensioner plate by the bolt.
Torque: 12 NVm (122 kgfVcm, 9.0 ftVlbf)
(g) Align the adjusting hole of the sprocket with the groove of
the oil pump.
(h) Put a bar (f 4 mm (0.16 in.)) into the adjusting hole of the
sprocket to temporarily lock the sprocket in position.
Install the nut.
Torque: 30 NVm (306 kgfVcm, 22 ftVlbf)
(i) Rotate the crankshaft clockwise 90, and align the crank-
shaft key with the top.
72. INSTALL CRANKSHAFT TIMING GEAR OR SPROCKET
73. INSTALL CHAIN VIBRATION DAMPER NO.1
(a) Install the chain vibration damper with the 2 bolts.
Torque: 9.0 NVm (92 kgfVcm, 80 in.Vlbf)

Engine
Front
A52462
A93972
Disconnect
HookPin
Turn
A93973
Plunger
Push
Turn
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- ENGINE MECHANICALPARTIAL ENGINE ASSY (2AZ-FE)
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2005 HIGHLANDER REPAIR MANUAL (RM1144U)
(b) Install a new gasket and the chain tensioner with the 2
nuts.
Torque: 9.0 NVm (92 kgfVcm, 80 in.Vlbf)
NOTICE:
If the hook is released while inserting, apply the hook
again, and insert the chain tensioner.
(c) Turn the crankshaft counterclockwise and check that the
plunger knock pin is disconnected from the hook.
(d) Turn the crankshaft clockwise and check that the slipper
is pushed by the plunger.
87. INSPECT VALVE CLEARANCE (See page 14-6)
88. ADJUST VALVE CLEARANCE (See page 14-6)
89. INSTALL CYLINDER HEAD COVER GASKET
(a) Install the gasket to the cylinder head cover.