Page 1774 of 5135

I35838
(1)
(3)
I35840
(3)(1)
I35839
(3)
(1) 05±1704
± DIAGNOSTICSCRUISE CONTROL SYSTEM
AVENSIS REPAIR MANUAL (RM1018E)
(c) Inspect the 'COAST' switch.
(1) Push the main switch button to ON.
(2) Drive at a desired speed (40 km/h (25 mph) or high-
er).
(3) Check that the vehicle speed decreases while the
control switch is pushed down to SET/COAST, and
the vehicle cruises at the set speed when the switch
is released.
(4) Push the control switch to SET/COAST, and then
immediately release it. Check that the vehicle
speed decreases by about 1.6 km/h (Tap±down
function).
(d) Inspect the CANCEL switch.
(1) Push the main switch button to ON.
(2) Drive at a desired speed (40 km/h (25 mph) or high-
er).
(3) After doing one of the following, check that the
cruise control system is cancelled and that the nor-
mal driving mode is resumed.
Depressing the brake pedal.
Depressing the clutch pedal (M/T).
Shifting to any gear besides D (A/T).
Pushing the main switch button to OFF.
Pulling the control switch to CANCEL.
(e) Inspect the RESUME switch.
(1) Push the main switch button to ON.
(2) Drive at a desired speed (40 km/h (25 mph) or high-
er).
(3) After doing one of the following, check that the
cruise control system is cancelled and that the nor-
mal driving mode is resumed.
Depressing the brake pedal.
Depressing the clutch pedal (M/T).
Shift to any gear besides D (A/T).
Pulling the control switch to CANCEL.
(4) After the control switch is press towards RES/ACC
at the driving speed of more than 40 km/h (25 mph),
check that the vehicle resumes the same speed
maintained before the cancellation.
Page 1843 of 5135

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
± FUELFUEL 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, be
careful 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
Page 1844 of 5135

SST
Retainer
(at 4 places)
Insert
A50705
A60083
Fuel Pipe
Clamp No.1
A
A
B12941
B12944
A82344
Vinyl Bag or plastic Bag
± FUELFUEL 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.
Page 1857 of 5135

O±ring
Delivery Pipe InjectorCORRECT
WRONG
B10707
A75345
Delivery Pipe
InsulatorGrommetO±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
± FUELFUEL 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, be
careful 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.
Page 1858 of 5135

A60818
SST
SST
Retainer
(at 4 places)
Insert
A50705
A60083
Fuel Pipe
Clamp No.1
A
A
B12941
B12944
± FUELFUEL 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 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.
Page 1996 of 5135

B13096
A79165
B
BAA
± INTAKETURBOCHARGER 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 Nm (135 kgfcm, 9.7 ftlbf)
27. INSTALL TURBOCHARGER SUB±ASSY
(a) Install a new gasket and the turbocharger with the 3 nuts.
Torque: 53 Nm (540 kgfcm, 39 ftlbf)
28. INSTALL TURBO OIL INLET PIPE SUB±ASSY
(a) Install a new gasket and the oil pipe with the 2 nuts.
Torque: 13 Nm (135 kgfcm, 9.7 ftlbf)
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 Nm (82 kgfcm, 71 in.lbf)
(c) Tighten bolt A.
Torque: 56 Nm (571 kgfcm, 41 ftlbf)
(d) Tighten nut B.
Torque: 56 Nm (571 kgfcm, 41 ftlbf)
30. INSTALL EXHAUST MANIFOLD CONVERTER
SUB±ASSY
(a) Install the manifold stay, and temporarily tighten the cylin-
der block side of the manifold stay.
Page 1997 of 5135

A80106
A
A
B
B
A79163
13±16
±
INTAKE TURBOCHARGER 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)
Page 2070 of 5135
A77302
A77300
A77299
14±122
± ENGINE MECHANICALPARTIAL ENGINE ASSY (1AZ±FE)
AVENSIS REPAIR MANUAL (RM1018E)
20. REMOVE BATTERY
21. REMOVE AIR CLEANER ASSEMBLY WITH HOSE
(a) Disconnect 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 4 bolts and the air cleaner case.
22. REMOVE BATTERY CARRIER
(a) Remove 4 bolts and the battery carrier.
23. REMOVE RADIATOR RESERVE TANK SUB±ASSY
(a) Remove 2 bolts and the radiator reserve tank.
24. SEPARATE RETURN TUBE SUB±ASSY
(a) Remove 3 bolts as shown in the illustration.
25. SEPARATE VANE PUMP OIL RESERVOIR ASSY