Toyota Sienna Service Manual: Installation
1. INSTALL 3 POINT TYPE NO. 2 REAR SEAT BELT ASSEMBLY
- Check the degree of tilt when the belt begins to lock the ELR.
- Check that the belt does not lock within 15 of
tilt in all directions but that the belt locks with
over 45 of tilt, when gently moving the
retractor.
If operation is not as specified, replace the 3 point type No. 2 rear seat belt assembly.
- Install the 3 point type No. 2 rear seat belt assembly
with the 3 bolts and 2 nuts.
Torque: 42 N*m (430 kgf*cm, 31 ft.*lbf)
- Check the ELR lock.
NOTICE: The check should be performed with the assembly installed.
- Check that the belt locks when pulling out the
belt quickly when the belt is installed.
If operation is not as specified, replace the 3 point type No. 2 rear seat belt assembly.
- Check the fastening function of the child restraint system.
NOTICE: The check should be performed with the assembly installed.
- Check that the belt cannot be pulled out any more but can be rewound after the belt is fully pulled out.
- Check that the belt can be pulled out and
rewound after the belt is fully rewound.
If operation is not as specified, replace the 3 point type No. 2 rear seat belt assembly.
- Install the roof headlining.
HINT: Refer to the instructions for installation of the roof headlining (4).
2. INSTALL NO. 1 REAR SEAT OUTER BELT ASSEMBLY (for 8-Passenger)
HINT: Refer to the instructions for reassembly of the rear No .1 seat assembly (for center seat).
- Check the degree of tilt when the belt begins to lock the ELR.
- Check that the belt does not lock within 15 of
tilt in all directions but that the belt locks with
over 45 of tilt, when gently moving the
retractor.
If operation is not as specified, replace the No.
1 rear seat outer belt assembly.
- Install the No. 1 rear seat outer belt assembly with
the 2 bolts and 2 nuts.
Torque: 42 N*m (430 kgf*cm, 31 ft.*lbf)
- Check the ELR lock.
NOTICE: The check should be performed with the assembly installed.
- Check that the belt locks when pulling out the belt quickly when the belt is installed.
HINT: The seat belt does not lock when the pull out amount of the belt is 955 mm (37.60 in.) or less.
If operation is not as specified, replace the No.
1 rear seat outer belt assembly.
- Check the fastening function of the child restraint system.
NOTICE: The check should be performed with the assembly installed.
- Check that the belt cannot be pulled out any more but can be rewound after it is fully pulled out.
- Check that the belt can be pulled out and
rewound after the belt is fully rewound.
If operation is not as specified, replace the No.
1 rear seat outer belt assembly.
- Install the rear seat shoulder belt cover.
- Install the rear seatback board.
Removal
1. REMOVE NO. 1 REAR SEAT OUTER BELT
ASSEMBLY (for 8-Passenger)
HINT:
Refer to the instructions for disassembly of the rear No .1
seat assembly (for center seat).
Remove the rear seatback boar ...
Seat
...
Other materials:
How to proceed with
troubleshooting
HINT:
Troubleshoot in accordance with the procedures on the
following pages
1 VEHICLE BROUGHT TO WORKSHOP
2 CUSTOMER PROBLEM ANALYSIS CHECK AND SYMPTOM CHECK
3 INSPECT COMMUNICATION FUNCTION OF LARGE-SCALE MULTIPLEX
COMMUNICATION SYSTEM (BEAN)
Use the intelligent tester to check for normal ...
Multiplex Communication Circuit
DESCRIPTION
INSPECTION PROCEDURE
1 GO TO CAN COMMUNICATION SYSTEM
(a) Refer to the CAN communication system (See page CA-
7).
(b) If the CAN communication system is operating normally,
proceed to the next step.
2 GO TO MULTIPLEX COMMUNICATION SYSTEM (BEAN)
(a) Refer to the multiplex com ...
Removal
1. REMOVE V-BANK COVER SUB-ASSEMBLY (See
page EM-28)
2. REMOVE NO. 1 ENGINE UNDER COVER (See page
EM-26)
3. DRAIN ENGINE COOLANT (See page CO-6)
4. REMOVE FRONT WHEEL RH
5. REMOVE FRONT FENDER APRON SEAL RH
6. REMOVE V-RIBBED BELT (See page EM-6)
7. DISCONNECT NO. 2 RADIATOR HOSE
(a) Di ...
