Power Tilt And Power Telescopic Steering Column: Disassembly

Remove the 2 nuts and No. 2 lower cover.

1. Place matchmarks on the intermediate shaft assembly and main shaft assembly.
Fig 1: Placing Matchmarks On Intermediate Shaft Assembly And Main Shaft Assembly
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Remove the bolt and disconnect the intermediate shaft assembly.
3. Remove the thrust stopper.

Remove the screw and transponder key coil with the key cylinder lamp assembly.

Remove the key cylinder lamp assembly from the transponder key coil.

Remove the bolt and connector bracket.

Remove the bolt and steering column protector No. 1.

Remove the 3 bolts and turn signal bracket.

1. Using a hexagon wrench, remove the support stopper bolt.
2. Remove the stopper spring and stopper No. 1.
3. Using a hexagon wrench, remove the 2 tilt steering bolts.
4. Using a screwdriver, remove the 2 E-rings.
5. Remove the 2 support stopper bolt bushings from the motor.

1. Set SST, a plate washer (36 mm outer diameter) and bolt (10 mm normal diameter, 1.25 mm pitch, 50 mm length), as shown in Fig 2.
   Fig 2: Removing Adjusting Nut No. 1

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   SST 09910-00015 (09911-00011, 09912-00010)

   Reference:

   Plate washer 90201-10201

   Bolt 91111-51050

2. Remove the 2 tilt steering shafts by using the sliding hammer on SST.
3. Remove the 2 support stopper bolt bushings from the adjusting nut No. 1.

1. Remove the 2 bolts and power telescopic motor.
2. Remove the telescopic steering column cable.

1. Remove the column tube stopper.
2. Using a centering punch, mark the center of the 2 tapered-head bolts.
3. Using a 3 - 4 mm (0.12-0.16 in.) drill, drill into the 2 bolts.
4. Using a screw extractor, remove the 2 bolts, column upper bracket and column upper clamp.
Fig 3: Removing Column Upper Bracket And Column Upper Clamp
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
5. Using a hexagon wrench, remove the 2 telescopic lever lock bolts.
6. Remove the 2 telescopic steering wedge lock springs and 2 steering lock wedges.

1. Remove the bolt.
2. Remove the tube support with lower tube attachment.
3. Remove the tube attachment from the tube support.

1. Using pliers, remove the 2 energy absorbing clips.
   Fig 4: Removing Telescopic Steering Slider Support

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Remove the 2 energy absorbing plates and energy absorbing guides.

Remove the 2 bolts and telescopic steering slider support.

Remove the nut, 4 energy absorber cushions, 2 bearings and telescopic steering screw.

1. Using a screwdriver, remove the lower side snap ring from the main shaft assembly.
2. Using a hexagon wrench, remove the 2 tilt steering bolts and column upper tube sub-assembly with the main shaft assembly.
3. Remove the column upper tube assembly from the break away bracket.
4. Remove the 2 support stopper bolt bushings from the column upper tube assembly.
5. Remove the 3 bushings from the break away bracket.

1. Using SST, compress the compression spring.
   Fig 5: Removing Main Shaft Assembly

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   SST 09950-40011 (09958-04011)

   CAUTION: Do not bend the universal joint of the shaft assembly more than 20°.
2. Using a snap ring expander, remove the upper side snap ring.
3. Remove the main shaft assembly from the column upper tube sub-assembly.
4. Remove the compression spring and bearing thrust collar from the main shaft assembly.