Toyota Sienna Service Manual: Removal

Toyota Sienna Service Manual / Seat / Front seat assembly (for Power Seat) / Removal

NOTICE:

Always wear safety gloves because the edges of the seatback frame and seat adjuster are sharp and may cause injury.
Work must be started more than 90 seconds after the ignition switch is turned to the LOCK position and the negative (-) terminal cable is disconnected from the battery.

(The SRS is equipped with a back-up power source. If work is started within 90 seconds from disconnecting the negative (-) terminal cable of the battery, the SRS may deploy.)

HINT: Use the same procedures for the RH side and LH side.

1. REMOVE FRONT SEAT HEADREST ASSEMBLY

2. REMOVE FRONT SEAT ASSEMBLY LH

REMOVE FRONT SEAT ASSEMBLY LH

Using a screwdriver, pry out the 2 seat track covers.

HINT: Tape the screwdriver tip before use.
Disconnect the connectors under the seat.
Remove the 4 bolts and the seat assembly.

NOTICE: Be careful not to damage the body.

Front seat assembly (for Power Seat)

COMPONENTS ...

Disassembly

1. REMOVE FRONT SEAT SIDE TABLE LEG COVER (w/ Table) Using a screwdriver, disengage the claws and remove the seat side table leg cover. HINT: Tape the screwdriver tip before use. 2. ...

Other materials:

Installation
1. INSTALL LOWER BALL JOINT ASSEMBLY FRONT LH (a) Install the lower ball joint assembly front LH and tighten the nut. Torque: 123 N*m (1,250 kgf*cm, 91 ft.*lbf) (b) Install a new cotter pin. NOTICE: If the holes for the cotter pin are not aligned, tighten the nut further up to 60°. 2. INS ...

Installation
1. INSTALL SLIDE DOOR ROLLER ASSEMBLY UPPER Apply MP grease to the rotating areas of the roller. Install the roller with the 2 bolts. Torque: 13 N*m (130 kgf*cm, 10 ft.*lbf) 2. INSTALL SLIDE DOOR HINGE ASSEMBLY CENTER LH Apply MP grease to the rotating areas of the hinge. In ...

Short to GND in Front Pretensioner Squib LH Circuit
DTC B0137/71 Short to GND in Front Pretensioner Squib LH Circuit DESCRIPTION The front pretensioner squib LH circuit consists of the center airbag sensor assembly and the front seat outer belt assembly LH. This circuit instructs the SRS to deploy when deployment conditions are met. DTC B ...