2003 TOYOTA AVENSIS tow

WRONG
CORRECT
Delivery Pipe
New O±ring
Injector
A51878
Delivery Pipe O±ring
Grommet
B09613
O±ring Retainer Pipe
Nylon Tube Housing
A50709
A75343
Fuel Pipe Clamp No.2
A60818
SST
11±16
±
FUEL FUEL SYSTEM (1AZ±FE)
AVENSIS REPAIR MANUAL (RM1018E)
(b) Observe the following precautions when removing and installing fuel injectors.
NOTICE:
Never reuse the O±ring.
(1) When installing a new O±ring to the injector, becareful not to damage the injector.
(2) Coat the new O±ring with grease or gasoline before
installing. Never use engine oil, gear oil or brake oil.
(c) Install the injector to the delivery pipe and cylinder head as shown in the illustration. Before installing the injector,
be sure to apply grease or gasoline on the place where
the delivery pipe contacts the O±ring of the injector.
(d) Observe these precautions when disconnecting the fuel delivery pipe.
HINT:
The structure of the metallic connector is as shown in the il-
lustration on the left.
(1) Remove the fuel pipe clamp No.2.
(2) Find the metallic connector of the fuel tube assem-bly, slide it towards the vehicle rear and hold it as
it is.
(3) Assemble SST to the connection of the fuel pipe as shown the illustration.
SST 09268±21010
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SST
Retainer
(at 4 places) Insert
A50705
A60083
Fuel Pipe
Clamp No.1
A
A
B12941
B12944
A82344
Vinyl Bag or plastic Bag
±
FUEL FUEL SYSTEM (1AZ±FE)
11±17
AVENSIS REPAIR MANUAL (RM1018E)
(4) Turn SST, align the retainers inside the connector
with SST chamfered parts and insert SST into the
connector.
(5) Slide SST and the connector together towards the fuel tube assembly.
(e) Observe these following precautions when disconnecting the fuel tube connector (quick type).
(1) Remove the fuel pipe clamp No.1.
(2) Check that there is no dirt or mud on the pipe and
around the connector before disconnecting them.
Clean them if necessary.
(3) Disconnect the connector from the hose while pinching part A with fingers as shown in the illustra-
tion.
(4) When the connector and the pipe are stuck, push and pull the connector to release and pull the con-
nector out from the pipe carefully.
(5) Inspect that there is no dirt or mud on the sealing
surface of the disconnected pipe. Clean it away if
necessary.
(6) To prevent the disconnected pipe and connector from being damaged and foreign objects from being
introduced, cover them with a vinyl or plastic bag.
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O±ringDelivery Pipe
Injector CORRECT
WRONG
B10707
A75345
Delivery Pipe
Insulator Grommet
O±ring
Insulator
Delivery Pipe
O±ring
1ZZ±FE
3ZZ±FE
O±ring Retainer Pipe
Nylon Tube Housing
A50709
A75344
Fuel Pipe Clamp No.2
11±2
±
FUEL FUEL SYSTEM (1ZZ±FE/3ZZ±FE)
AVENSIS REPAIR MANUAL (RM1018E)
(b) Observe the following precautions when removing and installing fuel injectors.
NOTICE:
Never reuse the O±ring.
(1) When installing a new O±ring on the injector, becareful not to damage the injector.
(2) Coat the new O±ring with grease or gasoline before
installing. Never use engine oil, gear oil or brake oil.
(c) Install the injector to the delivery pipe and cylinder head as shown in the illustration. Before installing the injector,
be sure to apply grease or gasoline on the place where
the delivery pipe contacts the O±ring of the injector.
(d) Observe these precautions when disconnecting the fuel delivery pipe.
HINT:
The structure of the metallic connector is as shown in the il-
lustration on the left.
(1) Remove the fuel pipe clamp No.2.
(2) Find the metallic connector of the fuel tube assem-bly, slide it towards the vehicle rear and hold it as
it is.
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A60818
SST
SST
Retainer
(at 4 places) Insert
A50705
A60083
Fuel Pipe
Clamp No.1
A
A
B12941
B12944
±
FUEL FUEL SYSTEM (1ZZ±FE/3ZZ±FE)
11±3
AVENSIS REPAIR MANUAL (RM1018E)
(3) Assemble SST to the connection of fuel pipe as
shown in the illustration.
SST 09268±21010
(4) Turn SST, align the retainers inside the connector with SST chamfered parts and insert SST into the
connector.
(5) Slide SST and the connector together towards the fuel tube assembly.
(e) Observe these following precautions when disconnecting the fuel tube connector (quick type).
(1) Remove the fuel pipe clamp No.1.
(2) Check that there is no dirt or mud on the pipe andaround the connector before disconnecting them.
Clean them if necessary.
(3) Disconnect the connector from the hose while pinching part A with fingers as shown in the illustra-
tion.
(4) When the connector and the pipe are stuck, push and pull the connector to release and pull the con-
nector out from the pipe carefully.
(5) Inspect that there is no dirt or mud on the sealing surface of the disconnected pipe. Clean it away if
necessary.
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B13096
A79165
B
BAA
±
INTAKE TURBOCHARGER SUB±ASSY (1CD±FTV)
13±15
AVENSIS REPAIR MANUAL (RM1018E)
25. REMOVE TURBO WATER PIPE SUB±ASSY NO.1
(a) Remove the 2 nuts, the turbo water pipe and the gasket.
26. INSTALL TURBO WATER PIPE SUB±ASSY NO.1
(a) Install a new gasket and the turbo water pipe with the 2 nuts. Torque: 13 N
m (135 kgf
cm, 9.7 ft
lbf)
27. INSTALL TURBOCHARGER SUB±ASSY
(a) Install a new gasket and the turbocharger with the 3 nuts. Torque: 53 N
m (540 kgf
cm, 39 ft
lbf)
28. INSTALL TURBO OIL INLET PIPE SUB±ASSY
(a) Install a new gasket and the oil pipe with the 2 nuts. Torque: 13 N
m (135 kgf
cm, 9.7 ft
lbf)
29. INSTALL TURBOCHARGER STAY
(a) Install the turbocharger stay, and temporarily tighten bolt A.
(b) Temporarily tighten nut B while pushing the cylinder head toward the turbocharger stay.
Torque: 8.0 N
m (82 kgf
cm, 71 in.
lbf)
(c) Tighten bolt A. Torque: 56 N
m (571 kgf
cm, 41 ft
lbf)
(d) Tighten nut B.
Torque: 56 N
m (571 kgf
cm, 41 ft
lbf)
30. INSTALL EXHAUST MANIFOLD CONVERTER SUB±ASSY
(a) Install the manifold stay, and temporarily tighten the cylin- der block side of the manifold stay.
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A80106
A
A
B
B
A79163
13±16
±
INTAKETURBOCHARGER SUB±ASSY(1CD±FTV)
AVENSIS REPAIR MANUAL (RM1018E)
(b)Install a new gasket and the manifold converter, and tem- porarily tighten bolts A and bolts B while pushing the up-
per portion of the converter toward the turbocharger.
Torque: 8.0 N
m (82 kgf
cm, 71 in.
lbf)
(c)Tighten the 3 nuts. Torque: 25 N
m (255 kgf
cm, 18 ft
lbf)
(d)Tighten bolts A.
Torque: 61 N
m (622 kgf
cm, 45 ft
lbf)
(e)Tighten bolts B. Torque: 61 N
m (622 kgf
cm, 45 ft
lbf)
31.INSTALL MANIFOLD STAY NO.2
(a)Install the manifold stay No. 2, and temporarily tighten the bolt.
(b)Temporarily tighten the nut while pushing the manifold stay No. 2 toward the cylinder head.
Torque: 8.0 N
m (82 kgf
cm, 71 in.
lbf)
HINT:
No clearance between the stay and the cylinder head should be
confirmed.
(c)Tighten the bolt. Torque: 56 N
m (571 kgf
cm, 41 ft
lbf)
(d)Tighten the nut. Torque: 56 N
m (571 kgf
cm, 41 ft
lbf)
32.INSTALL EXHAUST MANIFOLD HEAT INSULATOR NO.2
Torque: 12 N
m (122 kgf
cm, 8.9 ft
lbf)
33.INSTALL TURBO INSULATOR NO.1 Torque: 20 N
m (204 kgf
cm, 15 ft
lbf)
34.INSTALL TURBO INSULATOR NO.2
Torque: 20 N
m (204 kgf
cm, 15 ft
lbf)
35.INSTALL EXHAUST PIPE ASSY (W/ COLD AREA) Torque: 7.5 N
m (76 kgf
cm, 66 in.
lbf)
36.INSTALL EXHAUST PIPE ASSY FRONT(See page 15±10)
37.INSTALL FLOOR PANEL BRACE FRONT(See page 15±10)
38. INSTALL HEATER BRACKET (W/ COLD AREA) Torque: 7.5 N
m (76 kgf
cm, 66 in.
lbf)
39. INSTALL HEATER PUMP ASSY (W/ COLD AREA) Torque: 7.5 N
m (76 kgf
cm, 66 in.
lbf)
40.INSTALL FUEL FILTER ASSY(See page 11±82)
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A77302
14±162
±
ENGINE MECHANICALCYLINDER HEAD GASKET(1AZ±FE)
AVENSIS REPAIR MANUAL (RM1018E)
22.REMOVE ENGINE SERVICE COVER BRACKET RH (RHD(W/ AIR CONDITIONER) STEERING POSITION TYPE)
(a)Remove the bolt and the engine service cover bracket RH.
23.REMOVE CYLINDER HEAD COVER SUB±ASSY (See page 14±139)
24.SET NO. 1 CYLINDER TO TDC/COMPRESSION (See page 14±139)
25.REMOVE ENGINE MOUNTING BRACKET NO.2 RH (See page 14±139)
26.REMOVE TRANSVERSE ENGINE ENGINE MOUNTING INSULATOR (See page 14±139)
27.REMOVE CRANKSHAFT PULLEY (See page 14±139)
SST09213±54015 (91651±60855), 09330±00021, 09950±50013 (0995\
1±05010, 09952±05010, 09953±05020, 09954±05021)
28.REMOVE CHAIN TENSIONER ASSY NO.1 (See page 14±139)
29.REMOVE CRANKSHAFT POSITION SENSOR (See page 18±17)
30.REMOVE OIL PAN SUB±ASSY (See page 14±139) SST09032±00100
31.REMOVE V±RIBBED BELT TENSIONER ASSY (See page 14±139)
32.REMOVE TIMING CHAIN OR BELT COVER SUB±ASSY (See page 14±139)
33.REMOVE CRANKSHAFT POSITION SENSOR PLATE NO.1
34.REMOVE CHAIN TENSIONER SLIPPER
35.REMOVE CHAIN VIBRATION DAMPER NO.1
36.REMOVE TIMING CHAIN GUIDE (See page 14±139)
37.REMOVE CHAIN SUB±ASSY
38.REMOVE BATTERY 39.REMOVE AIR CLEANER ASSEMBLY WITH HOSE
(a)Disconnect the 2 connectors.
(b)Disconnect the air cleaner hose from the throttle body.
(c)Raise a clamp up, and slide it toward the air cleaner cap,then remove the air cleaner cap from its case.
(d)Remove the air cleaner element.
(e)Remove the 4 bolts and the air cleaner case.
40.DISCONNECT RADIATOR HOSE INLET
41.DISCONNECT UNION TO CONNECTOR TUBE HOSE
42.DISCONNECT HEATER INLET WATER HOSE (W/ AIR CONDITIONING)
43.SEPARATE FUEL TUBE SUB±ASSY (See page 11±26)
44. SEPARATE ENGINE WIRE
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A77302
A77353
±
ENGINE MECHANICALCYLINDER HEAD GASKET(1AZ±FSE)
14±257
AVENSIS REPAIR MANUAL (RM1018E)
(e)Raise a clamp up, and slide it toward the air cleaner cap,
then remove the air cleaner cap from its case.
(f)Remove the air cleaner element.
(g)Remove the 4 bolts and the air cleaner case.
43.DISCONNECT RADIATOR HOSE INLET
44.DISCONNECT UNION TO CONNECTOR TUBE HOSE
45.DISCONNECT HEATER INLET WATER HOSE
46.SEPARATE FUEL TUBE SUB±ASSY
47.SEPARATE ENGINE WIRE
48.REMOVE THROTTLE BODY ASSY (See page 10±44)
49. REMOVE CHARCOAL CANISTER ASSY 50. REMOVE INTAKE MANIFOLD
(a) Remove the 5 bolts and 2 nuts.
(b) Disconnect the 2 vacuum hoses.
(c) Remove the 2 stud bolts.
(d) Remove the intake manifold and insulator.
51. REMOVE INTAKE AIR CONTROL VALVE ASSY
(a) Remove the intake air control valve and gasket.
52. REMOVE MANIFOLD CONVERTER INSULATOR NO.1
(a) Disconnect the oxygen sensor connector.
(b) Remove the 2 bolts and nut, and then remove the manifold insulator.
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