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Power Tilt And Power Telescopic Steering Column: Reassembly

WARNING: This page is about a different car, the 2003 Lexus LS 430. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: When using a vise, do not over tighten it.
  1. COAT PARTS INDICATED BY ARROWS WITH MOLYBDENUM DISULFIDE LITHIUM BASE GREASE (See  POWER TILT AND POWER TELESCOPIC STEERING COLUMN  ) 
  2. INSTALL MAIN SHAFT ASSEMBLY 
    1. Install a new bearing, bearing thrust collar and compression spring to the main shaft assembly.
    2. Install the main shaft assembly to the column upper tube sub-assembly.
      3. NOTE: Do not bend the universal joint of the shaft more than 20°.
      Fig 1: Compressing Compressor Spring
      G01318409Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Using SST, compress the compression spring.

      SST 09950-40011 (09958-04011)

    4. Using a snap ring expander, install a new snap ring to the main shaft.
  3. INSTALL COLUMN UPPER TUBE SUB-ASSEMBLY WITH MAIN SHAFT ASSEMBLY 
    1. Install the 3 bushings to the column tube.
    2. Install 2 new support stopper bolt bushings to the column upper tube assembly.
    3. Install the column upper tube assembly to the column tube.
    4. Using a hexagon wrench, install the column upper tube sub-assembly with main shaft assembly with the 2 tilt steering bolts.

      Torque: 20 N.m (210 kgf.cm, 15 ft.lbf) 

    5. Install the tilt steering support bond cable with the 2 screws.
    6. Install a new snap ring.
  4. INSTALL COLUMN UPPER BRACKET AND COLUMN UPPER CLAMP 
    1. Install the 2 steering lock wedges, column upper clamp and column upper bracket with 2 new tapered-head bolts.
    2. Tighten the 2 tapered-head bolts until the bolt heads break off.
      Fig 2: Tightening Tapered-Head Bolts Till Break Off
      G01318410Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Install the column tube stopper.

      Torque: 19 N.m (190 kgf.cm, 14 ft.lbf) 

    4. Using a hexagon wrench, install the 2 telescopic steering wedge lock springs and 2 telescopic lever lock bolts.

      Torque: 20 N.m (210 kgf.cm, 15 ft.lbf) 

  5. INSTALL TELESCOPIC STEERING SLIDER, STEERING COLUMN BRACKET SPACER AND TELESCOPIC STEERING BUSHING TO TELESCOPIC STEERING SCREW 
  6. INSTALL TELESCOPIC STEERING SCREW 
    1. Install the 4 energy absorber cushions, 2 bearings and telescopic steering screw.
      Fig 3: Installing Telescopic Steering Screw
      G01318411Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Using pliers, install the nut.
    3. Using a punch, stake the nut.
  7. INSTALL TELESCOPIC STEERING SLIDER SUPPORT 

    Install the telescopic steering slider support with the 2 bolts.

    Torque: 11 N.m (110 kgf.cm, 8 ft.lbf) 

  8. INSTALL 2 ENERGY ABSORBING PLATES 
    1. Install 2 new energy absorbing guides and energy absorbing plates.
    2. Install 2 new energy absorbing clips.
    Fig 4: Installing Energy Absorbing Plates
    G01318412Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  9. INSTALL COLUMN TUBE SUPPORT 
    1. Install the tube attachment to the column tube support.
    2. Install the column tube support with tube attachment with the bolt.

      Torque: 15 N.m (150 kgf.cm, 11 ft.lbf) 

  10. INSTALL POWER TELESCOPIC MOTOR 
    1. Install the telescopic steering column cable.
    2. Install the power telescopic motor with the 2 bolts.
  11. INSTALL No. 1 STEERING LOWER TUBE BRACKET 

    Install the No. 1 steering lower tube bracket with the bolt.

  12. INSTALL ADJUSTING NUT No. 1 
    1. Install 2 new support stopper bolt bushings to the adjusting nut No. 1.
    2. Install the adjusting nut No. 1 with the 2 tilt steering shafts.
  13. INSTALL POWER TILT MOTOR 
    1. Install 2 new support stopper bolt bushings to the power tilt motor.
    2. Using a hexagon wrench, install the power tilt motor with the 2 tilt steering bolts.

      Torque: 20 N.m (210 kgf.cm, 15 ft.lbf) 

    3. Install 2 new E-rings.
    4. Install the stopper No. 1 and stopper spring.
    5. Using a hexagon wrench, install the support stopper bolt.
  14. INSTALL TURN SIGNAL BRACKET 

    Install the turn signal bracket with the 3 screws.

  15. INSTALL CONNECTOR BRACKET 
    1. Install the connector bracket with the screw.
    2. Connect the connector.
  16. INSTALL TRANSPONDER KEY AMPLIFIER WITH COIL 
    1. Align the transponder key amplifier with the installation position of the upper bracket with the amplifier inclined.
    2. Push the transponder key amplifier up and connect it to the upper bracket.
      NOTE: Take care not to push the amplifier up with excessive force to prevent it from being damaged.
      Fig 5: Installing Transponder Key Amplifier With Coil
      G01318413Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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