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Home >> Lexus >> 2017 >> LS 460 L, RWD >> Repair and Diagnosis >> Steering >> Steering Column >> Steering Column - Service Information >> STEERING COLUMN ASSEMBLY(w/ VGRS) >> Installation [09/2015 - ] >> Procedure

Installation [09/2015 - ]: Procedure

  1. INSTALL STEERING COLUMN ASSEMBLY (TILT STEERING GEAR ASSEMBLY WITH MOTOR) 
    1. Install the steering column with the 4 nuts.

      Torque: 26 N*m (260 kgf*cm, 19 ft.*lbf) 

    2. Connect the connectors and wire harness clamps to the steering column.
  2. INSTALL NO. 2 STEERING INTERMEDIATE SHAFT ASSEMBLY (for AWD) 
    1. Install the clamp to the steering column hole cover.
    2. Align the matchmarks on the No. 2 steering intermediate shaft and steering column.
      GTY636018Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      TEXT IN ILLUSTRATION

      *a Matchmark
    3. Install the bolt.

      Torque: 35 N*m (360 kgf*cm, 26 ft.*lbf) 

    4. Align the matchmarks on the No. 2 steering intermediate shaft and power steering link.
      GTY657075Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      TEXT IN ILLUSTRATION

      *a Matchmark
    5. Install the bolt.

      Torque: 35 N*m (360 kgf*cm, 26 ft.*lbf) 

  3. INSTALL NO. 2 STEERING INTERMEDIATE SHAFT ASSEMBLY (for 2WD) 
    1. Install the clamp to the steering column hole cover.
    2. Align the matchmarks on the No. 2 steering intermediate shaft and steering column.
      GTY678829Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      TEXT IN ILLUSTRATION

      *a Matchmark
    3. Install the bolt.

      Torque: 35 N*m (360 kgf*cm, 26 ft.*lbf) 

  4. INSTALL STEERING SLIDING WITH SHAFT YOKE SUB-ASSEMBLY (for 2WD) 
    1. Align the matchmarks on the No. 2 steering intermediate shaft and steering sliding with shaft yoke.
      GTY665059Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      TEXT IN ILLUSTRATION

      *a Matchmark
    2. Align the matchmarks on the steering sliding with shaft yoke and power steering link.
    3. Temporarily install bolt B.
      NOTE:

      Do not tighten the bolt.

    4. Install bolt A and tighten bolt B.
      GTY396387Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      TEXT IN ILLUSTRATION

      *a Front of the Vehicle

      Torque: 35 N*m (360 kgf*cm, 26 ft.*lbf) 

  5. PLACE FRONT WHEELS FACING STRAIGHT AHEAD 
  6. INSTALL NO. 1 AIR DUCT SUB-ASSEMBLY 
    1. Attach the 2 claws to install the air duct.
    2. Install the bolt.

      Torque: 9.8 N*m (100 kgf*cm, 87 in.*lbf) 

    3. Attach the 2 claws to install the wiring harness protector.
  7. INSTALL NO. 1 LOWER INSTRUMENT PANEL AIRBAG ASSEMBLY 

    (Refer to INSTALLATION [09/2015 - ] )

  8. INSTALL TURN SIGNAL SWITCH ASSEMBLY WITH SPIRAL CABLE SUB-ASSEMBLY 
    1. Install the turn signal switch assembly with spiral cable sub-assembly to the steering column with the clamp.
    2. Connect the connectors to the turn signal switch assembly with spiral cable sub-assembly.
  9. INSTALL STEERING COLUMN COVER (w/o Driver Monitor Camera) 
    1. Attach the claw to install the steering column cover upper.
    2. Attach the 4 clips to install the steering column cover upper to the instrument cluster finish panel.
    3. Attach the 2 claws to install the steering column cover lower.
      NOTE:

      Do not damage the tilt and telescopic switch.

    4. Install the 3 screws.
  10. INSTALL STEERING COLUMN COVER (w/ Driver Monitor Camera) 
    1. Connect the drive monitor connector.
    2. Attach the claw to install the steering column cover upper.
    3. Attach the 4 clips to install the steering column cover upper onto the instrument panel cluster finish panel.
    4. Attach the 2 claws to install the steering column cover lower.
      NOTE:

      Do not damage the tilt and telescopic switch.

    5. Install the 3 screws.
  11. ADJUST SPIRAL CABLE SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 5

  12. INSTALL STEERING WHEEL ASSEMBLY 

    (Refer to INSTALLATION [09/2015 - ] )

  13. INSPECT STEERING WHEEL CENTER POINT 
  14. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL 
    NOTE:
  15. INSTALL COWL TOP VENTILATOR LOUVER RH 

    Refer to PROCEDURE - Step 15

  16. CHECK SRS WARNING LIGHT 

    (Refer to DIAGNOSIS SYSTEM [09/2015 - ] )