Page 3504 of 4770

S04614
1
Pull 53
426
P01477
Z19357
13
2 EM±112
± ENGINE MECHANICAL (5S±FE)CYLINDER BLOCK
1284 Author: Date:
(g) While pulling the center part of the engine balancer in the
direction of the arrow, uniformly tighten the 6 bolts in sev-
eral passes, in the sequence shown.
Torque: 49 N´m (500 kgf´cm, 36 ft´lbf)
(h) Recheck that the punch marks of the balance shafts are
aligned with the grooves of the No.2 housing.
14. CHECK AND ADJUST BACKLASH OF CRANKSHAFT
GEAR AND NO.1 BALANCE SHAFT GEAR
(See page EM±86)
15. INSTALL REAR OIL SEAL RETAINER
Install a new gasket and the retainer with the 6 bolts.
Torque: 13 N´m (130 kgf´cm, 9 ft´lbf)
16. INSTALL WATER PUMP, WATER BYPASS PIPE AND
OIL COOLER (w/ OIL COOLER) ASSEMBLY
(a) Install a new O±ring to the water pump cover.
(b) Install the water pump, water bypass pipe and oil cooler
(w/ oil cooler) assembly with the 3 bolts. Tighten the bolts
in the sequence shown.
Torque: 8.8 N´m (90 kgf´cm, 78 in.´lbf)
(c) Install the generator drive belt adjusting bar with the bolt.
Torque: 22 N´m (224 kgf´cm, 16 ft´lbf)
(d) w/ Oil Cooler:
Install the oil cooler. (See page LU±18)
17. INSTALL OIL FILTER (See page LU±2)
18. INSTALL KNOCK SENSOR 1 (See page SF±57)
19. INSTALL PS PUMP BRACKET
Install the PS pump bracket with the 3 bolts.
Torque: 43 N´m (440 kgf´cm, 32 ft´lbf)
20. INSTALL OIL PUMP AND OIL PAN
(a) Install the oil pump and oil pan. (See page LU±13)
(b) Install the crankshaft position sensor connector to the
generator drive belt adjusting bar.
21. INSTALL OIL DIPSTICK
22. INSTALL CYLINDER HEAD ASSEMBLY
(a) Install the cylinder head assembly. (See page EM±33)
(b) Install the 2 bolts holding the water bypass pipe to the cyl-
inder head.
Torque: 19 N´m (195 kgf´cm, 14 ft´lbf)
(c) Install the VSV for EGR to the cylinder head with the bolt.
(d) Connect the knock sensor 1 connector.
(e) Connect the crankshaft position sensor connector.
Page 3509 of 4770

EM04J±03
P19471Compression Gauge
± ENGINE MECHANICAL (1MZ±FE)COMPRESSION
EM±3
1289 Author: Date:
COMPRESSION
INSPECTION
HINT:
If there is lack of power, excessive oil consumption or poor fuel
economy, measure the compression pressure.
1. WARM UP AND STOP ENGINE
Allow the engine to warm up to normal operating temperature.
2. REMOVE IGNITION COILS AND HIGH±TENSION
CORDS (See page IG±7)
3. REMOVE SPARK PLUGS
Using a 16 mm plug wrench, remove the 6 spark plugs.
4. CHECK CYLINDER COMPRESSION PRESSURE
(a) Insert a compression gauge into the spark plug hole.
(b) Fully open the throttle.
(c) While cranking the engine, measure the compression
pressure.
HINT:
Always use a fully charged battery to obtain engine speed of
250 rpm or more.
(d) Repeat steps (a) through (c) for each cylinder.
NOTICE:
This measurement must be done in as short a time as pos-
sible.
Compression pressure:
1,500 kPa (15.3 kgf/cm
2, 218 psi)
Minimum pressure: 1,000 kPa (10.2 kgf/cm
2, 145 psi)
Difference between each cylinder:
100 kPa (1.0 kgf/cm
2, 15 psi) or less
(e) If the cylinder compression in 1 or more cylinders is low,
pour a small amount of engine oil into the cylinder through
the spark plug hole and repeat steps (a) through (c) for
cylinders with low compression.
If adding oil helps the compression, it is likely that
the piston rings and/or cylinder bore are worn or
damaged.
If pressure stays low, a valve may be sticking or
seating is improper, or there may be leakage past
the gasket.
5. REINSTALL SPARK PLUGS
6. INSTALL IGNITION COILS AND HIGH±TENSION
CORDS (See page IG±8)
Page 3510 of 4770

EM04K±04
P18805
P13074
RH EX
RH IN
LH IN
LH EX 13
6
23
1
6
2Front EM±4
± ENGINE MECHANICAL (1MZ±FE)VALVE CLEARANCE
1290 Author: Date:
VALVE CLEARANCE
INSPECTION
HINT:
Inspect and adjust the valve clearance when the engine is cold.
1. REMOVE RH FENDER APRON SEAL
2. DRAIN ENGINE COOLANT
3. REMOVE V±BANK COVER
(a) Using a 5 mm hexagon wrench, remove the 2 nuts.
(b) Disconnect the 2 clips, and remove the cover.
4. REMOVE HIGH±TENSION CODE SET
(See page IG±7)
5. REMOVE AIR INTAKE CHAMBER ASSEMBLY
(See page EM±32)
6. REMOVE IGNITION COILS
7. DISCONNECT RADIATOR HOSE FROM WATER
OUTLET
8. REMOVE CYLINDER HEAD COVERS
(See page EM±32)
9. SET NO.1 CYLINDER TO TDC/COMPRESSION
(a) Turn the crankshaft pulley, and align its groove with the
timing mark º0º of the No.1 timing belt cover.
(b) Check that the valve lifters on the No.1 (IN and EX) are
loose.
If not, turn the crankshaft 1 revolution (360°) and align the mark
as above.
10. INSPECT VALVE CLEARANCE
(a) Check only those valves indicated in the illustration.
(1) Using a feeler gauge, measure the clearance be-
tween the valve lifter and camshaft.
(2) Record out of specification valve clearance mea-
surements. They will be used later to determine the
required replacement adjusting shim.
Valve clearance (Cold):
Intake0.15 ± 0.25 mm (0.006 ± 0.010 in.)
Exhaust0.25 ± 0.35 mm (0.010 ± 0.014 in.)
Page 3513 of 4770
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
Page 3522 of 4770
P18820
A01800
Clamp
Clamp
P18814
P18808
A05052
EM±16
± ENGINE MECHANICAL (1MZ±FE)TIMING BELT
1302 Author: Date:
10. REMOVE NO.1 TIMING BELT COVER
Remove the 4 bolts and timing belt cover.
11. REMOVE TIMING BELT GUIDE
12. REMOVE NO.2 TIMING BELT COVER
(a) Disconnect the engine wire protector clamps from the
No.3 timing belt cover.
(b) Remove the 5 bolts and timing belt cover.
13. REMOVE RH ENGINE MOUNTING BRACKET
Remove the 2 bolts, nut and mounting bracket.
14. SET NO.1 CYLINDER TO TDC/COMPRESSION
(a) Temporarily install the crankshaft pulley bolt to the crank-
shaft.
(b) Turn the crankshaft, and align the timing marks of the
crankshaft timing pulley and oil pump body.
NOTICE:
Always turn the crankshaft clockwise.
(c) Check that timing marks of the camshaft timing pulleys
and No.3 timing belt cover are aligned.
If not, turn the crankshaft 1 revolution (360°).
(d) Remove the crankshaft pulley bolt.
Page 3525 of 4770

EM04P±03
EM3336
NO!
P20042A02309
P12604
± ENGINE MECHANICAL (1MZ±FE)TIMING BELT
EM±19
1305 Author: Date:
INSPECTION
1. INSPECT TIMING BELT
NOTICE:
Do not bend, twist or turn the timing belt inside out.
Do not allow the timing belt to come into contact with
oil, water or steam.
Do not utilize timing belt tension when installing or re-
moving the mount bolt of the camshaft timing pulley.
If there are any defects, as shown in the illustrations, check
these points:
(a) Premature parting
Check for proper installation.
Check the timing cover gasket for damage and
proper installation.
(b) If the belt teeth are cracked or damaged, check to see if
either camshaft is locked.
(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 and water pump.
(d) If there is wear or damage on only one side of the belt,
check the belt guide and the alignment of each pulley.
(e) If there is noticeable wear on the belt teeth, check timing
cover for damage and check gasket has been installed
correctly and for foreign material on the pulley teeth.
If necessary, replace the timing belt.
2. INSPECT IDLER PULLEYS
(a) Visually check the seal portion of the idler pulley for oil
leakage.
If leakage is found, replace the idler pulley.
(b) Check that the idler pulley turns smoothly.
If necessary, replace the idler pulley.
Page 3526 of 4770
A05058
P18764
P18770
Protrusion EM±20
± ENGINE MECHANICAL (1MZ±FE)TIMING BELT
1306 Author: Date:
3. INSPECT TIMING BELT TENSIONER
(a) Visually check the seal portion of the tensioner for oil leak-
age.
HINT:
If there is only the faintest trace of oil on the seal on the push
rod side, the tensioner is all right.
If leakage is found, replace the tensioner.
(b) Hold the tensioner with both hands and push the push rod
strongly as shown to check that it doesn't move.
If the push rod moves, replace the tensioner.
NOTICE:
Never hold the tensioner push rod facing downward.
(c) Measure the protrusion of the push rod from the housing
end.
Protrusion: 10.0 ± 10.8 mm (0.394 ± 0.425 in.)
If the protrusion is not as specified, replace the tensioner.
Page 3528 of 4770

P20069
Fulcrum
Length
SSTSST RH
P12762
SST LH
P18811
A05063
SST
EM±22
± ENGINE MECHANICAL (1MZ±FE)TIMING BELT
1308 Author: Date:
(c) Using SST, install the pulley bolt.
SST 09249±63010, 09960±10010 (09962±01000,
09963±01000)
Torque: 88 N´m (900 kgf´cm, 65 ft´lbf)
HINT:
Use a torque wrench with a fulcrum length of 340 mm (13.39
in.).
5. INSTALL LH CAMSHAFT TIMING PULLEY
(a) Face the flange side of the timing pulley inward.
(b) Align the knock pin on the camshaft with the knock pin
groove of the timing pulley, and slide on the timing pulley.
(c) Using SST, install the pulley bolt.
SST 09960±10010 (09962±01000, 09963±01000)
Torque: 125 N´m (1,300 kgf´cm, 94 ft´lbf)
6. SET NO.1 CYLINDER TO TDC/COMPRESSION
(a) Crankshaft Timing Pulley Position:
Temporarily install the crankshaft pulley bolt to the crank-
shaft.
(b) Crankshaft Timing Pulley Position:
Turn the crankshaft, and align the timing marks of the
crankshaft timing pulley and oil pump body.
(c) Camshaft Timing Pulley Positions:
Using SST, turn the camshaft pulley, align the timing
marks of the timing pulley and No.3 timing belt cover.
SST 09960±10010 (09962±01000, 09963±01000)