Front Suspension Member (For Hatchback) Installation

Suspension. Yaris. Ncp93, 131
Front Suspension. Yaris. Ncp93, 131

  1. INSTALL ENGINE MOVING CONTROL ROD

  2. INSTALL ENGINE MOVING CONTROL ROD COVER (for Cold Area)

  3. TEMPORARILY TIGHTEN FRONT LOWER SUSPENSION ARM SUB-ASSEMBLY LH

  4. TEMPORARILY TIGHTEN FRONT LOWER SUSPENSION ARM SUB-ASSEMBLY RH

  5. INSTALL FRONT STABILIZER BAR

  6. INSTALL FRONT NO. 1 STABILIZER BRACKET LH

  7. INSTALL FRONT NO. 1 STABILIZER BRACKET RH

  8. INSTALL MANUAL STEERING GEAR

  9. INSTALL FRONT SUSPENSION CROSSMEMBER SUB-ASSEMBLY

  10. INSTALL FRONT LOWER SUSPENSION ARM SUB-ASSEMBLY LH

  11. INSTALL FRONT LOWER SUSPENSION ARM SUB-ASSEMBLY RH

  12. INSTALL TIE ROD END SUB-ASSEMBLY LH

  13. INSTALL TIE ROD END SUB-ASSEMBLY RH

  14. INSTALL FRONT STABILIZER LINK ASSEMBLY LH

  15. INSTALL FRONT STABILIZER LINK ASSEMBLY RH

  16. INSTALL NO. 1 STEERING COLUMN HOLE COVER SUB-ASSEMBLY

  17. INSTALL STEERING SLIDING YOKE SUB-ASSEMBLY

  18. INSTALL COLUMN HOLE COVER SILENCER SHEET

  19. INSTALL FRONT WHEEL

  20. POSITION WHEELS FACING STRAIGHT AHEAD

  21. STABILIZE SUSPENSION

  22. FULLY TIGHTEN FRONT LOWER SUSPENSION ARM SUB-ASSEMBLY LH

  23. FULLY TIGHTEN FRONT LOWER SUSPENSION ARM SUB-ASSEMBLY RH

  24. INSPECT AND ADJUST FRONT WHEEL ALIGNMENT

  25. CHECK SPEED SENSOR SIGNAL (w/ ABS)

  26. CHECK SPEED SENSOR SIGNAL (w/ VSC)

Front Suspension Member (For Hatchback) -- Installation



1. INSTALL ENGINE MOVING CONTROL ROD
  1. Install the engine moving control rod with the bolt.

    Torque:
    110 N*m{1122 kgf*cm, 81 ft.*lbf}
    HINT:
    Temporarily tighten the transaxle side, and then tighten the bolt to the specified torque.


2. INSTALL ENGINE MOVING CONTROL ROD COVER (for Cold Area)
  1. Install the engine moving control rod cover with the 2 clips.



3. TEMPORARILY TIGHTEN FRONT LOWER SUSPENSION ARM SUB-ASSEMBLY LH
  1. Install the front lower suspension arm sub-assembly LH with the bolt.



4. TEMPORARILY TIGHTEN FRONT LOWER SUSPENSION ARM SUB-ASSEMBLY RH
HINT:
Use the same procedure for the RH side as for the LH side.


5. INSTALL FRONT STABILIZER BAR


6. INSTALL FRONT NO. 1 STABILIZER BRACKET LH


    Yaris. Ncp93, 131.Front Suspension.Front Suspension System (For Sedan).Front Suspension Member (For Hatchback)  Installation
  1. Provisionally tighten bolt A.

  1. Tighten the bolts to the specified torque, in the order of B then A.

    Torque:
    47 N*m{479 kgf*cm, 35 ft.*lbf}


7. INSTALL FRONT NO. 1 STABILIZER BRACKET RH
HINT:
Use the same procedure for the RH side as for the LH side.


8. INSTALL MANUAL STEERING GEAR
  1. Install the manual steering gear onto the front suspension crossmember with the 2 bolts and 2 nuts.

    Torque:
    96 N*m{979 kgf*cm, 71 ft.*lbf}
    NOTICE:
    Keep the nut from rotating while turning the bolt.


9. INSTALL FRONT SUSPENSION CROSSMEMBER SUB-ASSEMBLY


    Yaris. Ncp93, 131
  1. Place wooden blocks or plate lift attachments on an engine lifter, and then set the front suspension crossmember sub-assembly so that the attachments are in the positions shown in the illustration.

    Text in Illustration
    Yaris. Ncp93, 131
    Front of the Vehicle
    Yaris. Ncp93, 131
    Attachment Placement Positions
  1. Provisionally install the front suspension crossmember sub-assembly onto the body with the 6 bolts.



  1. By inserting SST into the datum holes in the front suspension crossmembers RH and LH alternately, tighten bolts A, B and C on both sides to the specified torque, in several steps.


    Yaris. Ncp93, 131.Front Suspension.Front Suspension System (For Sedan).Front Suspension Member (For Hatchback)  Installation


    Text in Illustration
    *a
    Datum Hole
    -
    -
    Yaris. Ncp93, 131
    Front of the Vehicle
    -
    -
    SST
    09670-00011
    09670-00020
    Torque:
    Bolt A:
    87 N*m{887 kgf*cm, 64 ft.*lbf}
    Bolt B:
    151 N*m{1540 kgf*cm, 111 ft.*lbf}
    Bolt C:
    98 N*m{999 kgf*cm, 72 ft.*lbf}
    NOTICE:
    1. Insert SST into the datum hole in a vertical orientation.
    2. If SST cannot be inserted into the datum hole vertically, loosen all the bolts and then insert SST again.
  1. Install the engine moving control rod with the bolt.

    Torque:
    120 N*m{1224 kgf*cm, 89 ft.*lbf}


10. INSTALL FRONT LOWER SUSPENSION ARM SUB-ASSEMBLY LH
  1. Install the lower arm onto the steering knuckle with a new castle nut.

    Torque:
    98 N*m{999 kgf*cm, 72 ft.*lbf}
    NOTICE:
    If the holes for the clip are not aligned, tighten the nut by a further turn of up to 60°.
  1. Install a new clip.



11. INSTALL FRONT LOWER SUSPENSION ARM SUB-ASSEMBLY RH
HINT:
Use the same procedure for the RH side as for the LH side.


12. INSTALL TIE ROD END SUB-ASSEMBLY LH
  1. Install the tie rod end sub-assembly onto the steering knuckle with a new castle nut.

    Torque:
    49 N*m{500 kgf*cm, 36 ft.*lbf}
    NOTICE:
    If the holes for the clip are not aligned, tighten the nut by a further turn of up to 60°.
  1. Install a new cotter pin.



13. INSTALL TIE ROD END SUB-ASSEMBLY RH
HINT:
Use the same procedure for the RH side as for the LH side.


14. INSTALL FRONT STABILIZER LINK ASSEMBLY LH
  1. Install the front stabilizer link assembly LH with the nut.

    Torque:
    74 N*m{755 kgf*cm, 55 ft.*lbf}
    HINT:
    Using a socket hexagon wrench 6 to hold the stud.


15. INSTALL FRONT STABILIZER LINK ASSEMBLY RH
HINT:
Use the same procedure for the RH side as for the LH side.


16. INSTALL NO. 1 STEERING COLUMN HOLE COVER SUB-ASSEMBLY
  1. Install clip B onto the body portion and install the No. 1 steering column hole cover onto the body portion with clip A.

    NOTICE:
    Make sure that the lip portion of steering column hole cover is not damaged.


17. INSTALL STEERING SLIDING YOKE SUB-ASSEMBLY


    Yaris. Ncp93, 131.Front Suspension.Front Suspension System (For Sedan).Front Suspension Member (For Hatchback)  Installation
  1. Align the matchmarks and install the steering sliding yoke sub-assembly onto the manual steering gear.

    Text in Illustration
    *1
    Steering Sliding Yoke Sub-assembly
    *a
    Matchmarks
  1. Install the bolt B.

    Torque:
    35 N*m{360 kgf*cm, 26 ft.*lbf}
  1. Tighten bolt A.

    Torque:
    35 N*m{360 kgf*cm, 26 ft.*lbf}


18. INSTALL COLUMN HOLE COVER SILENCER SHEET
  1. Install the column hole cover silencer sheet with the 2 clips.

  1. Install the floor carpet.



19. INSTALL FRONT WHEEL
Torque:
103 N*m{1050 kgf*cm, 76 ft.*lbf}


20. POSITION WHEELS FACING STRAIGHT AHEAD


21. STABILIZE SUSPENSION
  1. Lower the vehicle.

  1. Bounce the vehicle up and down several times to stabilize the suspension.



22. FULLY TIGHTEN FRONT LOWER SUSPENSION ARM SUB-ASSEMBLY LH


Yaris. Ncp93, 131.Front Suspension.Front Suspension System (For Sedan).Front Suspension Member (For Hatchback)  Installation
  1. Fully tighten the 2 bolts.

    Torque:
    Bolt A:
    137 N*m{1397 kgf*cm, 101 ft.*lbf}
    Bolt B:
    151 N*m{1540 kgf*cm, 111 ft.*lbf}


23. FULLY TIGHTEN FRONT LOWER SUSPENSION ARM SUB-ASSEMBLY RH
HINT:
Use the same procedure for the RH side as for the LH side.


24. INSPECT AND ADJUST FRONT WHEEL ALIGNMENT
(YARIS_NCP93 RM000001BCN01XX.html)


25. CHECK SPEED SENSOR SIGNAL (w/ ABS)
(YARIS_NCP93 RM000000XHT097X.html)


26. CHECK SPEED SENSOR SIGNAL (w/ VSC)
(YARIS_NCP93 RM000000XHT098X.html)