engine mount TOYOTA CAMRY 2000 Service User Guide

(e) If the cylinder compression in one or more cylinders is
low, pour a small amount of engine oil into the cylin±
der through the spark plug hole and repeat steps (a)
through
(c) for cylinders with low compression.
wIf adding oil helps the compression, chances are
that the piston rings and/or cylinder bore are
worn or damaged.
wIf pressure stays low, a valve may be sticking or
seating is improper, or there may be leakage past
the gasket.
6. REINSTALL SPARK PLUGS
Using a 16 mm plug wrench, install the spark plug.
Torque: 18 N±m (180 kgf±cm, 13 ft±lbf)
7. RECONNECT HIGH±TENSION CORDS TO SPARK
PLUGS
8. RECONNECT DISTRIBUTOR CONNECTOR(S)
± 5S±FE ENGINEENGINE MECHANICALEG1±24

TIMING BELT 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 'LOCK'
position and the negative (±) terminal cable is discon±
nected from the battery.
2. REMOVE ENGINE COOLANT RESERVOIR TANK
(a) Disconnect the reservoir hose.
(b) While pushing the tab of the bracket, remove the
reservoir tank.
3. REMOVE GENERATOR (See page CH±10)
4. REMOVE RH FRONT WHEEL
5. REMOVE RH FENDER APRON SEAL
8. REMOVE ENGINE MOVING CONTROL ROD
Remove the 3 bolts and control rod.
9. DISCONNECT CONNECTOR FROM GROUND WIRE
ON RH FENDER APRON7. SLIGHTLY JACK UP ENGINE
Raise the engine enough to remove the weight from
the engine mounting on the right side. 6. REMOVE PS DRIVE BELT
Loosen the 2 bolts, and remove the drive belt.
± 5S±FE ENGINEENGINE MECHANICALEG1±26

11. REMOVE SPARK PLUGS
(a) Disconnect the high ± tension cords at the rubber
boot.
DO NOT pull on the cords.
NOTICE: Pulling on or bending the cords may damage the
conductor inside.
13. SET NO.1 CYLINDER TO TDC/COMPRESSION
(a) Turn the crankshaft pulley and align its groove with
timing mark ª0º of the No.1 timing belt cover. 12. REMOVE NO.2 TIMING BELT COVER
Remove the 5 bolts, timing belt cover and 2 gaskets.10. REMOVE No.2 ENGINE MOUNTING BRACKET
Remove the 3 bolts and mounting bracket.
(b) Using a 16 mm plug wrench, remove the spark plug.
± 5S±FE ENGINEENGINE MECHANICALEG1±27

14. REMOVE TIMING BELT FROM CAMSHAFT TIMING
PULLEY
HINT (When re±using timing belt): Place the match±
marks on the timing belt and camshaft timing pulley,
and place matchmark on timing belt to match the end
of the No.1 timing belt cover.
15. REMOVE CAMSHAFT TIMING PULLEY
Using SST, remove the bolt, plate washer and timing
pulley.
SST 09249±63010 and 09278±54012(b) Check that the hole of the camshaft timing pulley is
aligned with the timing mark of the bearing cap.
If not, turn the crankshaft one revolution (360'*).
(a) Loosen the mounting bolt of the No.1 idler pulley and
shift the pulley toward the left as far as it will go, and
temporarily tighten it.
(b) Remove the timing belt from the camshaft timing
pulley.
± 5S±FE ENGINEENGINE MECHANICALEG1±28

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

17. INSTALL ENGINE MOVING CONTROL ROD
(a) Temporarily install the engine moving control rod with
the 3 bolts in the sequence shown. 15. INSTALL NO.2 ENGINE MOUNTING BRACKET
(a) Temporarily install the No.2 engine mounting bracket
with the 2 bolts. 14. INSTALL SPARK PLUGS
(a) Using a 16 mm plug wrench, install the spark plug.
(b) Connect the high±tension cords.
(b) Install the remaining bolt.
(c) Tighten the 3 bolts in the sequence shown.
Torque: 52 N±m (530 kgf±cm, 38 ft±lbf)
16. CONNECT CONNECTOR TO GROUND WIRE ON RH
FENDER APRON
± 5S±FE ENGINEENGINE MECHANICALEG1±38

(e) Alternately loosen and remove the 2 bolts on the No.
2 bearing cap.
HINT:
wAs the 2 No.2 bearing cap bolts are loosened, make
sure that the camshaft is lifted out straight and level,
after breaking adhesion on the front bearing cap.
wIf the camshaft is not being lifted out straight and
level, retighten the 2 No.2 bearing cap bolts. Reverse
the order of above steps from (e) to (a) and reset the
knock pin of the intake camshaft at 80±115*6TDC,
and repeat steps from (b) to (e) once again.
NOTICE: Do not pry on or attempt to force the camshaft
with a tool or other object.
(f) Remove the No.2 bearing cap and camshaft. (c) Uniformly loosen and remove the6 bolts on the No.1,
No.3 and No.4 bearing caps in several passes in the
sequence shown.
NOTICE: Do not remove the No.2 bearing cap bolts at this
stage.
(d) Remove the No. 1, No.3 and No.4 bearing caps.
36. DISASSEMBLE EXHAUST CAMSHAFT
(a) Mount the hexagon wrench head portion of the cam±
shaft in a vise.
NOTICE: Be careful not to damage the camshaft.
(b) Remove the 2 bolts, front bearing cap and oil seal.
± 5S±FE ENGINEENGINE MECHANICALEG1±52

2. INSTALL SPARK PLUG TUBES
(a) Clean the cylinder head tube holes of any residua!
adhesive, oil or foreign particles. Remove any oil with
kerosene or gasoline.
(b) Screw the threads of the spark plug tube coated with
adhesive into the cylinder head.
(c) Using the spark plug tube nut and a 30 mm socket
wrench, tighten the spark plug tubes.
Torque: 39 N±m (400 kgf±cm, 29 ft±lbf)
(b) Install the following parts:
(1) Camshaft gear spring
(2) Camshaft sub gear
(3) Wave washer
HINT: Align the pins on the gears with the spring ends.(d) Retighten the cylinder head bolts 90
in the sequence
shown on the previous page.
(e) Check that the painted mark is now at a 90
angle to
front.
3. ASSEMBLY EXHAUST CAMSHAFT
(a) Mount the hexagon wrench head portion of the cam±
shaft in a vise.
NOTICE: Be careful not to damage the camshaft.
(c) Mark the front of the cylinder head bolt head with
paint.
± 5S±FE ENGINEENGINE MECHANICALEG1±68

21. w/ A/C:
REMOVE A/C COMPRESSOR WITHOUT
DISCONNECTING HOSES
(a) Disconnect the A/C compressor connector.
(b) Remove the drive belt.
(c) Remove the 3 bolts, and disconnect the A/C compres±
sor.
HINT: Put aside the compressor, and suspend it to the
radiator support with a string.
24. REMOVE PS PUMP WITHOUT DISCONNECTING
HOSES
(a) Disconnect the 2 air hoses from the air pipe.
(b) Remove the PS drive belt.
(c) Remove the 2 bolts, and disconnect the PS pump from
the engine.
HINT: Put aside the pump and suspend it from the
cowl with a string. 22. 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.
23. REMOVE DRIVE SHAFTS (See page SA±38)
25. DISCONNECT LH ENGINE MOUNTING INSULATOR
M/T:
Remove the 3 bolts, and disconnect the mounting
insulator.
A/T:
Remove the 4 bolts, and disconnect the mounting
insulator.
± 5S±FE ENGINEENGINE MECHANICALEG1±89