Toyota Sienna Service Manual: Installation
1. INSTALL FRONT BUMPER ASSEMBLY
- Push the front bumper onto the front of the vehicle and engage the claws on the left and right sides of the front bumper to install it as shown in the illustration.
HINT:
- Apply protective tape to the bottom part of the front fender to prevent it from being damaged.
- Connect the connectors if necessary.
- Install the 5 clips.
- Connect the engine under cover to the front bumper
assembly with the 8 screws.
Torque: 7.0 N*m (71 kgf*cm, 62.0 in.*lbf)
- Connect the fender liner to the front bumper assembly with the 4 screws.
2. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
3. VEHICLE PREPARATION FOR FOG LIGHT AIMING (w/ Fog Light) (See page LI-82)
4. PREPARATION FOR FOG LIGHT AIMING (w/ Fog Light) (See page LI-83)
5. FOG LIGHT AIMING INSPECTION (w/ Fog Light) (See page LI-84)
6. FOG LIGHT AIMING ADJUSTMENT (w/ Fog Light)
Reassembly
1. INSTALL LOWER RADIATOR GRILLE
Engage the 16 claws to install the lower radiator
grille to the front bumper cover.
2. INSTALL FRONT BUMPER HOLE COVER LH (w/o
Fog Light)
Engage ...
Rear bumper
COMPONENTS
...
Other materials:
Removal
1. REMOVE CENTER REAR SEAT LAP TYPE BELT
ASSEMBLY (for 8-Passenger)
HINT:
Refer to the instructions for disassembly of the rear No. 1
seat assembly (for center seat).
Remove the bolt and center seat lap type belt
assembly.
2. REMOVE CENTER REAR NO. 2 SEAT LAP BELT
ASSEMBLY WITH I ...
Intake Air Temperature Sensor Gradient Too High
DESCRIPTION
The Intake Air Temperature (IAT) sensor, mounted on the Mass Air Flow (MAF)
meter, monitors the IAT.
The IAT sensor has a built-in thermistor with a resistance that varies according
to the temperature of the
intake air. When the IAT becomes low, the resistance of the the ...
For vehicles equipped with srs airbag and seat belt pretensioner
The SIENNA is equipped with a Supplemental Restraint System (SRS).
CAUTION: Failure to carry out the service operations in the correct sequence could cause the SRS to unexpectedly deploy during servicing and lead to serious injury. Furthermore, if a mistake is made when servicing SRS, it is poss ...
