Last Modified: 04-05-2023 6.11:8.1.0 Doc ID: RM100000000VJWV
Model Year Start: 2016 Model: Sienna Prod Date Range: [12/2015 -           ]
Title: SEAT: FRONT SEAT ASSEMBLY(for Power Seat): INSTALLATION; 2016 - 2020 MY Sienna [12/2015 -        ]

INSTALLATION

CAUTION / NOTICE / HINT

CAUTION:

Some of these service operations affect the SRS airbag system. Read the precautionary notices concerning the SRS airbag system before servicing (See page 2016 - 2020 MY Sienna [12/2015 -        ]; SUPPLEMENTAL RESTRAINT SYSTEMS: AIRBAG SYSTEM: PRECAUTION ).

HINT:

  • Use the same procedure for the LH side and RH side.
  • The procedures listed below are for the LH side.

PROCEDURE

1. INSTALL FRONT SEAT ASSEMBLY LH

(a) Place the seat assembly in the cabin.

NOTICE:

Be careful not to damage the body.

(b) Connect the connectors under the seat assembly.

(c) Install the 2 bolts on the front side of the seat assembly.

Torque:

37 N·m {377 kgf·cm, 27 ft·lbf}

(d) Install the 2 bolts on the rear side of the seat assembly.

Torque:

37 N·m {377 kgf·cm, 27 ft·lbf}

(e) Install the 2 seat track covers.

2. INSTALL FRONT SEAT HEADREST ASSEMBLY

3. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

NOTICE:

When disconnecting the cable, some systems need to be initialized after the cable is reconnected (See page 2016 MY Sienna [12/2015 - 08/2016]; INTRODUCTION: REPAIR INSTRUCTION: INITIALIZATION 2017 MY Sienna [08/2016 - 11/2017]; INTRODUCTION: REPAIR INSTRUCTION: INITIALIZATION 2018 - 2020 MY Sienna [11/2017 -        ]; INTRODUCTION: REPAIR INSTRUCTION: INITIALIZATION ).

Torque:

5.4 N·m {54 kgf·cm, 48 in·lbf}

4. CHECK SRS WARNING LIGHT

(See page 2016 - 2020 MY Sienna [12/2015 -        ]; SUPPLEMENTAL RESTRAINT SYSTEMS: AIRBAG SYSTEM: DIAGNOSIS SYSTEM )