TOYOTA CAMRY 2000 Service Repair Manual

P13072
RH IN
LH IN
LH EX RH EX 5
3
435
4 22Front
P13073
RH IN
LH IN
LH EX RH EX
5 1
4
65
4 1
6 Front
P12919
Upward
Notch
± ENGINE MECHANICAL (1MZ±FE)VALVE CLEARANCE
EM±5
1291 Author: Date:
(b) Turn the crankshaft 2/3 of a revolution (240°), and check
only the valves indicated in the illustration. Measure the
valve clearance. (See step (a))
(c) Turn the crankshaft a further 2/3 of a revolution (240°),
and check only the valves indicated in the illustration.
Measure the valve clearance. (See step (a))
11. ADJUST VALVE CLEARANCE
(a) Remove the adjusting shim.
(1) Turn the camshaft so that the cam lobe for the valve
to be adjusted faces up.
(2) Turn the valve lifter with a screwdriver so that the
notches are perpendicular to the camshaft.

Z09456
Front of No.1 and No.2 Cylinder
OthersSST (A)
SST (B) SST (B)
SST (A)
P12920
SST (B)
Magnetic Finger
EM0494
EM±6
± ENGINE MECHANICAL (1MZ±FE)VALVE CLEARANCE
1292 Author: Date:
(3) Using SST (A), press down the valve lifter and place
SST (B) between the camshaft and valve lifter. Re-
move SST (A).
SST 09248±55040 (09248±05410, 09248±05420)
HINT:

Apply SST (B) at a slight angle on the side marked with
º9º or º7º, at the position shown in the illustration.

When SST (B) is inserted too deeply, it will get pinched by
the shim. To prevent it from being stuck, insert it gently
from the intake side, at a slight angle.

Using a small screwdriver and magnetic finger, remove
the adjusting shim.
(b) Determine the replacement adjusting shim size according
to these Formula or Charts:
(1) Using a micrometer, measure the thickness of the
removed shim.
(2) Calculate the thickness of a new shim so the valve
clearance comes within the specified value.
T .......... Thickness of used shim
A .......... Measured valve clearance
N .......... Thickness of new shim
Intake
N = T + (A ± 0.20 mm (0.008 in.))
Exhaust
N = T + (A ± 0.30 mm (0.012 in.))
(3) Select a new shim with a thickness as close as pos-
sible to the calculated values.
HINT:
Shims are available in 17 sizes in increments of 0.050 mm
(0.0020 in.), from 2.500 mm (0.0984 in.) to 3.300 mm (0.1299
in.).

P12979
SST (A)
SST (B)
± ENGINE MECHANICAL (1MZ±FE)VALVE CLEARANCE
EM±7
1293 Author: Date:
(c) Install a new adjusting shim.
(1) Place a new adjusting shim on the valve lifter, with
imprinted numbers facing down.
(2) Press down the valve lifter with SST (A), and re-
move SST (B).
SST 09248±55040 (09248±05410, 09248±05420)
(d) Recheck the valve clearance.
12. REINSTALL CYLINDER HEAD COVERS
(See page EM±57)
13. CONNECT RADIATOR HOSE TO WATER OUTLET
14. REINSTALL IGNITION COILS
15. REINSTALL AIR INTAKE CHAMBER ASSEMBLY
(See page EM±57)
16. INSTALL HIGH±TENSION CORD SET
(See page IG±8)
17. INSTALL V±BANK COVER
18. REFILL WITH ENGINE COOLANT
19. START ENGINE AND CHECK FOR LEAKS
20. REINSTALL RH FENDER APRON SEAL

V00719
Adjusting Shim Selection Chart (Intake)
Intake valve clearance (Cold):
0.15 ± 0.25 mm (0.006 ± 0.010 in.)
EXAMPLE: The 2.800 mm (0.1102 in.) shim is installed, and
the measured clearance is 0.450 mm (0.0177 in.).
Replace the 2.800 mm (0.1102 in.) shim with a new No.12 shim.HINT: New shims have the thickness in
millimeters imprinted on the face.Thickness New shim thickness
Shim
No.Thickness
Installed shim thickness
mm (in.)
Measured clearance
mm (in.)
mm (in.)
Shim
No.
EM±8
± ENGINE MECHANICAL (1MZ±FE)VALVE CLEARANCE
1294 Author: Date:

V00720
Adjusting Shim Selection Chart (Exhaust)
Exhaust valve clearance (Cold):
0.25 ± 0.35 mm (0.010 ± 0.014 in.)
EXAMPLE: The 2.800 mm (0.1102 in.) shim is installed, and
the measured clearance is 0.450 mm (0.0177 in.).
Replace the 2.800 mm (0.1102 in.) shim with a new No.12 shim.HINT: New shims have the thickness in
millimeters imprinted on the face.Thickness New shim thickness
Shim
No.Thickness
Installed shim thickness
mm (in.)
Measured clearance
mm (in.)
mm (in.)
Shim
No.
± ENGINE MECHANICAL (1MZ±FE)VALVE CLEARANCE
EM±9
1295 Author: Date:

EM04L±03
S05358
Hand±Held Tester TOYOTA
S04529
E1DLC1
SST
TE1
DLC1
A06644
EM±10
± ENGINE MECHANICAL (1MZ±FE)IGNITION TIMING
1296 Author: Date:
IGNITION TIMING
INSPECTION
1. WARM UP ENGINE
Allow the engine to warm up to normal operating temperature.
2. CONNECT TOYOTA HAND±HELD TESTER OR
OBDII SCAN TOOL
(a) Connect a TOYOTA hand±held tester or OBDII scan tool
to the DLC3.
(b) Please refer to the TOYOTA hand±held tester or OBDII
scan tool operator's manual for further details.
3. CONNECT TIMING LIGHT TO ENGINE
Connect the tester probe of a timing light to the No.1 high±ten-
sion cord for No.4 cylinder.
4. CHECK IDLE SPEED
(a) Race the engine speed at 2,500 rpm for approx. 90 se-
conds.
(b) Check the idle speed.
Idle speed: 700 ± 50 rpm
5. INSPECT IGNITION TIMING
(a) Using SST, connect terminals TE1 and E1 of the DLC1.
SST 09843±18020
(b) Using a timing light, check the ignition timing.
Ignition timing: 8 ± 12° BTDC @ idle
(Transmission in neutral position)
(c) Remove the SST from the DLC1.
SST 09843±18020

± ENGINE MECHANICAL (1MZ±FE)IGNITION TIMING
EM±11
1297 Author: Date:
6. FURTHER CHECK IGNITION TIMING
Ignition timing: 7 ± 24° BTDC @ idle
(Transmission in neutral position)
HINT:
The timing mark moves in a range between 7° and 24°.
7. DISCONNECT TIMING LIGHT FROM ENGINE
8. DISCONNECT TOYOTA HAND±HELD TESTER OR
OBDII SCAN TOOL

EM0YN±01
EM±12
± ENGINE MECHANICAL (1MZ±FE)IDLE SPEED
1298 Author: Date:
IDLE SPEED
INSPECTION
1. INITIAL CONDITIONS
(a) Engine at normal operating temperature
(b) Air cleaner installed
(c) All pipes and hoses of air induction system connected
(d) All accessories switched OFF
(e) All vacuum lines properly connected
HINT:
All vacuum hoses for EGR system, etc. should be properly connected.
(f) SFI system wiring connectors fully plugged
(g) Ignition timing check correctly
(h) Transmission in neutral position
2. CONNECT TOYOTA HAND±HELD TESTER OR OBDII SCAN TOOL (See page EM±10)
3. INSPECT IDLE SPEED
(a) Race the engine speed at 2,500 rpm for approx. 90 seconds.
(b) Check the idle speed.
Idle speed: 700 ± 50 rpm
If the idle speed is not as specified, check the IAC valve and air intake system.
4. DISCONNECT TOYOTA HAND±HELD TESTER OR OBDII SCAN TOOL

EM04N±03
A06654
RH Fender Apron Seal
Generator Drive Belt Engine Moving
Control Rod
RH Engine Mounting Stay
No.2 RH Engine
Mounting Bracket
Ground Strap PS Pump Drive Belt
Engine Coolant Reservoir Hose
: Specified torqueNo.2 RH Engine
Mounting Stay (M/T)
64 (650, 47)
32 (320, 23)
64 (650, 47)
N´m (kgf´cm, ft´lbf)
± ENGINE MECHANICAL (1MZ±FE)TIMING BELT
EM±13
1299 Author: Date:
TIMING BELT
COMPONENTS

B06384
No.2 Timing Belt CoverTiming Belt
Gasket
Timing Belt Guide
No.2 Generator
Bracket RH Engine Mounting Bracket
Crankshaft
PulleyGasket
Engine Wire
Protector
RH Camshaft Timing Pulley
No.2 Idler Pulley
Crankshaft
Timing PulleyDust Boot
Timing Belt Plate Plate Washer


Timing Belt Tensioner
N´m (kgf´cm, ft´lbf)
: Specified torque
 Non±reusable part No.1 Timing Belt Cover
LH Camshaft
Timing Pulley
No.1 Idler Pulley

Precoated part
* For use with SST
28 (290, 21)
215 (2,200, 159)
125 (1,300, 94)*88 (900, 65)43 (440, 32)
34 (350, 25)
27 (280, 20)
125 (1,300, 94)
EM±14
± ENGINE MECHANICAL (1MZ±FE)TIMING BELT
1300 Author: Date: