Page 1900 of 5135
A81614
Push
A81615
Push
A81616
Tube Joint Clip
Collar
2
1
11±88
±
FUEL FUEL PUMP ASSY(GASOLINE)
AVENSIS REPAIR MANUAL (RM1018E)
9.CONNECT FUEL EVAPORATION TUBE SUB±ASSY NO.2
(a)Push in the fuel tube connector to the pipe until it makes
ºclickº sound.
NOTICE:
Check if there is any damage or foreign objects on the
connected part.
After connecting, check if the fuel tube connector and
the pipe are securely connected by pulling on them.
10.CONNECT FUEL TANK MAIN TUBE SUB±ASSY
(a)Push in the fuel tube connector to the pipe until it makes ºclickº sound.
NOTICE:
Check if there is any damage or foreign objects on the
connected part.
After connecting, check if the fuel tube connector and
the pipe are securely connected by pulling on them.
11.C ONNECT FUEL TANK RETURN TUBE (1AZ±F SE
ENGINE TYPE)
(a)Install in the fuel return tube with the tube joint clip.
NOTICE:
Check that there is no scratch or foreign objects on
the connecting part.
Check that the fuel tube joint is inserted securely.
Check that the tube joint clip is on the collar of the fuel
tube joint.
After installing the tube joint clip, check that the fuel
tube joint has not been pulled off.
12.CHECK FOR FUEL LEAKS
HINT:
1ZZ±FE/3ZZ±FE: 11±5
1AZ±FE: 11±19
1AZ±FSE: 11±33
13.INSTALL REAR FLOOR SERVICE HOLE COVER
14.INSTALL REAR SEAT CUSHION ASSY (SEAT FIXED TYPE) (See page 72±32)
Page 1901 of 5135
110U3±01
A78441 Non±reusable part
N´m (kgf´cm, ft´lbf) : Specified torqueSeat Fixed Type:
Rear Seat Cushion Assembly
Rear Floor Service Hole Cover
Fuel Pump Connector
Fuel Evaporation Tube
Sub±assy No. 2 Fuel Tank Main Tube
Sub±assy
Tube Joint Clip Fuel Pump Gauge Retainer
Fuel Suction
w/ Pump & Gage Tube Assy
Fuel Suction Tube
Set Gasket x4
1AZ±FSE:
Fuel Tank Return Tube
11±84
± FUELFUEL PUMP ASSY (GASOLINE)
AVENSIS REPAIR MANUAL (RM1018E)
FUEL PUMP ASSY (GASOLINE)
COMPONENTS
Page 1950 of 5135
110UF±01
A63024
A60575
Quick Connector
O±ring Nylon Tube
Tube Joint Clip
Fuel Suction Plate
A63025
11±104
±
FUEL FUEL TANK ASSY(DIESEL)
AVENSIS REPAIR MANUAL (RM1018E)
Removal & Installation and Disassembly & Reassembly
1.REMOVE REAR SEAT CUSHION ASSY (See page 72±27)
2. REMOVE REAR FLOOR SERVICE HOLE COVER
(a) Remove the 4 screws and the rear floor service hole cover.
(b) Disconnect the connector. 3. DISCONNECT FUEL TANK RETURN TUBE
(a) Remove the tube joint clip and pull out the fuel tank returntube.
NOTICE:
Check if there is any dirt or mud around the connector
before this operation and remove the dirt as neces-
sary.
Be careful of mud because the quick connector has
an O±ring which seals the pipe and the connector that
can be contaminated.
Do not use any tool in this operation.
Do not bend or twist the nylon tube.
Keep the plug free of foreign objects.
To protect the tube, cover it with a vinyl or a plastic
bag after checking.
4. DISCONNECT FUEL TANK MAIN TUBE SUB±ASSY
(a) Pinch the tube connector then pull out the fuel tank main tube.
NOTICE:
Check if there is any dirt or mud around the connector
before this operation and remove the dirt as neces-
sary.
Be careful of mud because the quick connector has
an O±ring which seals the pipe and the connector that
can be contaminated.
Do not use any tool in this operation.
Do not bend or twist the nylon tube.
To protect the tube, cover it with a vinyl or a plastic
bag after checking.
When the connector and the pipe are stuck, push and
pull the connector to release. Pull out the connector
from the pipe carefully.
Page 1956 of 5135
A64699
11±110
±
FUEL FUEL TANK ASSY(DIESEL)
AVENSIS REPAIR MANUAL (RM1018E)
37.CONNECT FUEL TANK RETURN TUBE
(a)Connect the fuel tank return tube with the tube joint clip.
NOTICE:
Check that there is no scratch or foreign objects on
the connecting parts.
Check that the connector is inserted securely.
Check that the clip of the tube joint is on the collar of
the connector.
After installing the tube joint clip, check that the con-
nector is not pulled off.
38.CHECK FOR FUEL LEAKS (See page 11±60)
39. CHECK FOR EXHAUST GAS LEAKS
40.INSTALL FLOOR PANEL BRACE FRONT (See page 15±10)
41. INSTALL REAR FLOOR SERVICE HOLE COVER
42.INSTALL REAR SEAT CUSHION ASSY (See page 72±27)
Page 1957 of 5135
110UE±01
A78267
Rear Seat Cushion Assy
Rear Floor Service Hole Cover
Fuel Pump Gauge Retainer
Fuel and Evaporation Vent Tube Sub±assy
N´m (kgf´cm, ft´lbf)
: Specified torque
Non±reusable part Fuel Suction Tube Set Gasket
Gasket Gasket Exhaust Pipe Assy Front
Compression Spring
Floor Panel
Brace FrontCompression
Spring43 (440, 32)
30 (302, 22)
43 (440, 32)
± FUELFUEL TANK ASSY (DIESEL)
11±101
AVENSIS REPAIR MANUAL (RM1018E)
FUEL TANK ASSY (DIESEL)
COMPONENTS
Page 1960 of 5135
110U5±01
A78493
A80060
w/o HID Sensor:
w/ HID Sensor:
(c)
(d)
(c)
±
FUEL FUEL TANK ASSY(GASOLINE)
11±93
AVENSIS REPAIR MANUAL (RM1018E)
Removal & Installation and Disassembly & Reassembly
1.DISCHARGE FUEL SYSTEM PRESSURE
HINT:
1ZZ±FE/3ZZ±FE: 11±1
1AZ±FE: 11±15
1AZ±FSE: 11±30
2.REMOVE REAR SEAT CUSHION ASSY (SEAT FIXED TYPE) (See page 72±32)
3.REMOVE COVER, RR FLOOR SERVICE HOLE (See page 11±85)
4.DISCONNECT FUEL TANK RETURN TUBE (1AZ±FSE ENGINE TYPE)
(See page 11±85)
5.DISCONNECT FUEL TANK MAIN TUBE SUB±ASSY (See page 11±85)
6.DISCONNECT FUEL EVAPORATION TUBE SUB±ASSY NO.2 (See page 11±85)
7.REMOVE FUEL SUCTION W/PUMP & GAGE TUBE ASSY (See page 11±85)
SST 09808±14010
8. DRAIN FUEL
9. REMOVE FRONT FLOOR FOOTREST (W/O HID SENSOR)
10.REMOVE FLOOR PANEL BRACE FRONT (See page 15±2)
11. REMOVE EXHAUST PIPE ASSY CENTER(1ZZ±FE/3ZZ±FE ENGINE TYPE)
(a) Using a clip remover, remove the 2 clips. (w/o HID Sensor)
(b) Open the floor carpet. (w/o HID Sensor)
(c) Disconnect the heated oxygen sensor connector.
(d) Remove the grommet. (w/o HID Sensor)
Page 1967 of 5135
A78440
New Gasket
11±100
±
FUEL FUEL TANK ASSY(GASOLINE)
AVENSIS REPAIR MANUAL (RM1018E)
(b)Install a new gasket to the the exhaust pipe center (ex- haust pipe tail side) as shown in the illustration.
(c)Install a new gasket (exhaust pipe front side) and the ex-
haust pipe center to the 2 exhaust pipe supports.
(d)Tighten the 2 compression springs and 4 bolts. Torque: 43 N m (440 kgf cm, 32 ft lbf)
39.ADD FUEL
40.INSTALL FUEL SUCTION W/PUMP & GAGE TUBE ASSY (See page 11±85) SST 09808±14010
41.CONNECT FUEL EVAPORATION TUBE SUB±ASSY NO.2 (See page 11±85)
42.CONNECT FUEL TANK MAIN TUBE SUB±ASSY (See page 11±85)
43.CONNECT FUEL TANK RETURN TUBE (1AZ±FSE ENGINE TYPE) (See page 11±85)
44. CHECK FOR FUEL LEAKS
HINT:
1ZZ±FE/3ZZ±FE: 11±5
1AZ±FE: 11±19
1AZ±FSE: 11±33
45. CHECK FOR EXHAUST GAS LEAKS
46.INSTALL FLOOR PANEL BRACE FRONT (See page 15±2)
47. INSTALL REAR FLOOR SERVICE HOLE COVER
48.INSTALL REAR SEAT CUSHION ASSY (SEAT FIXED TYPE) (See page 72±32)
49. INSTALL FRONT FLOOR FOOTREST (W/O HID SENSOR)
Page 1968 of 5135
110U6±01
A78441 Non±reusable part
N´m (kgf´cm, ft´lbf) : Specified torqueSeat Fixed Type:
Rear Seat Cushion Assembly
Rear Floor Service Hole Cover
Fuel Pump Connector
Fuel Evaporation Tube
Sub±assy No. 2 Fuel Tank Main Tube
Sub±assy
Tube Joint Clip Fuel Pump Gauge Retainer
Fuel Suction
w/ Pump & Gage Tube Assy
Fuel Suction Tube
Set Gasket x4
1AZ±FSE:
Fuel Tank Return Tube
± FUELFUEL TANK ASSY (GASOLINE)
11±89
AVENSIS REPAIR MANUAL (RM1018E)
FUEL TANK ASSY (GASOLINE)
COMPONENTS
