2000 TOYOTA CAMRY lock

HINT (When re±using timing belt): After loosening
the crankshaft pulley bolt, check that the timing belt
matchmark aligns with the end of the No. 1 timing belt
cover when the crankshaft pulley groove is aligned
with the timing mark ª0º of the No. 1 timing belt cover.
If the matchmark does not align, align as follows:
When matchmark is misaligned counterclockwise:
wAlign the rnatchmarks by pulling the timing belt up
on the No.1 idler pulley side while turning the
crankshaft pulley clockwise. When matchmark is misaligned clockwise:
wAlign the matchmark by pulling the timing belt up
on the water pump pulley side while turning the
crankshaft pulley counterclockwise.
wAfter aligning the matchmark, hold the timing
belt, turn the crankshaft pulley clockwise, and
align its groove with timing mark ª0º of the No.1
timing belt cover. 16. REMOVE CRANKSHAFT PULLEY
(a) Using SST, remove the pulley bolt.
SST 09213±54015 (91651± 60855),
09330±00021
± 5S±FE ENGINEENGINE MECHANICALEG1±29

(b) Using SST, remove the pulley.
SST 09213±60017 (09213±00020, 09213±00030,
09213±00060)
HINT (When re±using timing belt): Remove the pulley
without turning it.
19. REMOVE TIMING BELT
HINT (When re±using timing belt): Draw a direction
arrow on the timing belt (in the direction of engine
revolution), and place matchmarks on the timing belt
and crankshaft timing pulley.wAfter aligning the matchmark, hold the timing
belt, turn the crankshaft pulley counterclockwise,
and align its groove with timing mark ª0º of the
No.1 timing belt cover.
17. REMOVE No.1 TIMING BELT COVER
Remove the 4 bolts, timing belt cover and gasket.
18. REMOVE TIMING BELT GUIDE
± 5S±FE ENGINEENGINE MECHANICALEG1±30

wDo not utilize timing belt tension when installing or
removing the mounting bolt of the camshaft timing
pulley.
If there are any defects as shown in the illustration,
check the following points:
(a) Premature parting
wCheck for proper installation.
wCheck the timing cover gasket for damage and
proper installation.
(b) If the belt teeth are cracked or damaged, check to see
if either camshaft or water pump is locked.
(e) If there is noticeable wear on the belt teeth, check the
timing cover for damage, correct gasket installation,
and for foreign material on the pulley teeth.
If necessary, replace the timing belt. (c) If there is noticeable wear or cracks on the belt face,
check to see if there are nicks on the side of the idler
pulley lock.
(d) If there is wear or damage on only one side of the belt,
check the belt guide and the alignment of each pulley.
± 5S±FE ENGINEENGINE MECHANICALEG1±32

13. INSTALL NO.2 TIMING BELT COVER
(a) Install the 2 gaskets to the No. 1 and No.2 belt covers.
(b) install the belt cover with the 5 bolts.
(c) Align the 2 clamps of the engine wire with cover
mounting bolts. (d) w/ Green Tension Spring:
Slowly turn the crankshaft pulley 1 and 7/8 revolu±
tions, and align its groove with the mark at 45
BTDC
(for No.1 cylinder) of the No.1 timing belt cover.
NOTICE: Always turn the crankshaft clockwise.
(c) Check that each pulley aligns with the timing marks as
shown in the illustration..
If the timing marks do not align, remove the timing
belt and reinstall it. (b) Turn the crankshaft pulley 2 revolutions from TDC to
TDC.
NOTICE: Always turn the crankshaft clockwise.
(e) Torque the mounting bolt of the No.1 idler pulley.
Torque: 42 N±m (425 kgf±cm, 31 ft±lbf)
± 5S±FE ENGINEENGINE MECHANICALEG1±37

5. REMOVE AIR CLEANER CAP, RESONATOR AND
AIR CLEANER HOSE
(a) Disconnect the intake air temperature sensor connec±
tor.
(b) California only:
Disconnect the air hose from the air cleaner hose.
(c) Loosen the air cleaner hose clamp bolt.
(d) Disconnect the 4 air cleaner cap clips.
(e) Disconnect the air cleaner hose from the throttle
body, and remove the air cleaner cap together with
the resonator and air cleaner hose.
6. REMOVE GENERATOR (See page CH±10)
7. REMOVE DISTRIBUTOR
(See page IG±13 end 32)
CYLINDER HEAD REMOVAL
(See Components for Removal and Installation)
1. DISCONNECT NEGATIVE (±) TERMINAL CABLE
FROM BATTERY
CAUTION: Work must be started after 90 seconds from
the time the ignition switch is turned to the ªLOCKº
position and the negative (±) terminal cable is discon±
nected from the battery.
2. DRAIN ENGINE COOLANT
3. A/T:
DISCONNECT THROTTLE CABLE FROM
THROTTLE BODY
4. DISCONNECT ACCELERATOR CABLE FROM
THROTTLE BODY
8. DISCONNECT FRONT EXHAUST PIPE
(a) Loosen the 2 bolts, and disconnect the bracket.
(b) Using a 14 mm deep socket wrench, remove the 3
nuts holding the front exhaust pipe to the WU±TWC.
(c) Disconnect the front exhaust pipe and gaskets.
± 5S±FE ENGINEENGINE MECHANICALEG1±42

37. REMOVE CYLINDER HEAD
(a) Using SST, uniformly loosen and remove the 10 cylin±
der head bolts in several passes, in the sequence
shown.
SST 09011± 38121
NOTICE: Cylinder head warpage or cracking could result
from removing bolts in incorrect order.
(b) Insert a service bolt (A) into the service hole of the
camshaft sub gear.
(c) Using a screwdriver, turn the sub gear clockwise, and
remove the service bolt (B).
NOTICE: Be careful not to damage the camshaft.
(e) Remove the following parts:
(1) Wave washer
(2) Camshaft sub gear
(3) Camshaft gear spring (d) Using snap ring pliers, remove the snap ring.
± 5S±FE ENGINEENGINE MECHANICALEG1±53

(b) Lift the cylinder head from the dowels on the cylinder
block, and place the cylinder head on wooden blocks
on a bench.
HINT: If the cylinder head is difficult to lift off, pry
between the cylinder head and cylinder block with a
screwdriver.
NOTICE: Be careful not to damage the contact surfaces
of the cylinder head and cylinder block.
2. REMOVE VALVES
(a) Using SST, compress the valve spring and remove the
2 keepers.
SST 09202 ± 70010
(b) Remove the spring retainer, valve spring, valve and
spring seat.
CYLINDER HEAD DISASSEMBLY
(See Components for Removal and Installation)
1. REMOVE VALVE LIFTERS AND SHIMS
HINT: Arrange the valves, valve springs, spring seats
and spring retainers in correct order. HINT: Arrange the valve lifters and shims in correct
order.
± 5S±FE ENGINEENGINE MECHANICALEG1±54

CYLINDER HEAD COMPONENTS
INSPECTION, CLEANING AND REPAIR
1. CLEAN TOP SURFACES OF PISTONS AND
CYLINDER BLOCK
(a) Turn the crankshaft, and bring each piston to top dead
center (TDC). Using a gasket scraper, remove all the
carbon from the piston top surface.
(b) Using a gasket scraper, remove all the gasket material
from the cylinder block surface.
(c) Using compressed air, blow carbon and oil from the
bolt holes.
CAUTION: Protect your eyes when using high pressure
compressed air.
2. CLEAN CYLINDER HEAD
A. Remove gasket material
Using a gasket scraper, remove all the gasket material
from the cylinder block contact surface.
NOTICE: Be careful not to scratch the cylinder block
contact surface.
B. Clean combustion chambers
Using a wire brush, remove all the carbon from the
combustion chambers.
NOTICE: Be careful not to scratch the cylinder block
contact surface.
(c) Using needle±nose pliers, remove the oil seal.
± 5S±FE ENGINEENGINE MECHANICALEG1±55