Front Lower Suspension Arm Installation

Suspension. Corolla. Zre142 Aze141
Front Suspension. Corolla. Zre142 Aze141

  1. TEMPORARILY INSTALL FRONT LOWER SUSPENSION ARM LH

  2. TEMPORARILY INSTALL FRONT LOWER SUSPENSION ARM LH (for Manual Transaxle)

  3. INSTALL FRONT SUSPENSION CROSSMEMBER SUB-ASSEMBLY

  4. CONNECT FRONT LOWER SUSPENSION ARM LH

  5. CONNECT FRONT LOWER SUSPENSION ARM RH

  6. CONNECT FRONT STABILIZER LINK ASSEMBLY LH

  7. CONNECT FRONT STABILIZER LINK ASSEMBLY RH

  8. CONNECT TIE ROD END SUB-ASSEMBLY LH

  9. CONNECT TIE ROD END SUB-ASSEMBLY RH

  10. CONNECT NO. 1 STEERING COLUMN HOLE COVER SUB-ASSEMBLY

  11. CONNECT NO. 2 STEERING INTERMEDIATE SHAFT ASSEMBLY

  12. PLACE FRONT WHEELS FACING STRAIGHT AHEAD

  13. INSTALL COLUMN HOLE COVER SILENCER SHEET

  14. INSTALL FRONT WHEELS

  15. STABILIZE SUSPENSION

  16. FULLY TIGHTEN FRONT LOWER SUSPENSION ARM LH

  17. INSPECT AND ADJUST FRONT WHEEL ALIGNMENT

Front Lower Suspension Arm -- Installation


HINT:
  1. Use the same procedure for the LH side and RH side.
  2. The following procedure listed is for the LH side.


1. TEMPORARILY INSTALL FRONT LOWER SUSPENSION ARM LH


    Corolla. Zre142 Aze141
  1. Temporarily install the front lower suspension arm LH to the front suspension crossmember with the 2 bolts and nut.

    NOTICE:
    Because the nut has its own stopper, do not turn the nut. While securing the nut, tighten the bolt.
    HINT:
    Fully tighten the 2 bolts after stabilizing the suspension.


2. TEMPORARILY INSTALL FRONT LOWER SUSPENSION ARM LH (for Manual Transaxle)


    Corolla. Zre142 Aze141.Front Suspension.Front Suspension System.Front Lower Suspension Arm  Installation
  1. Temporarily install the front lower suspension arm LH to the front suspension crossmember sub-assembly with the 2 bolts and nut.

    NOTICE:
    Because the nut has its own stopper, do not turn the nut. While securing the nut, tighten the bolt B.
    HINT:
    Fully tighten the 2 bolts after stabilizing the suspension.


3. INSTALL FRONT SUSPENSION CROSSMEMBER SUB-ASSEMBLY


  1. for TMC Made:



    1. While alternately inserting SST into the guide holes on both sides of the front suspension crossmember RH and LH, tighten 2 bolts (A), 2 bolts (B), 3 bolts (C), and 3 nuts (D) on the RH and LH sides to the respective specified torque in several steps.

      SST
      09670-00010


      Corolla. Zre142 Aze141.Front Suspension.Front Suspension System.Front Lower Suspension Arm  Installation

      Torque:
      Bolt (A):
      113 N*m{1152 kgf*cm, 83 ft.*lbf}
      Bolt (B):
      157 N*m{1600 kgf*cm, 116 ft.*lbf}
      Bolt (C):
      52 N*m{530 kgf*cm, 38 ft.*lbf}
      Nut (D):
      52 N*m{530 kgf*cm, 38 ft.*lbf}


  1. except TMC Made:



    1. While alternately inserting SST into the guide holes on both sides of the front suspension crossmember RH and LH, tighten 2 bolts (A), 2 bolts (B), 2 bolts (C), bolt (D) and 3 nuts (E) on the RH and LH sides to the respective specified torque in several steps.

      SST
      09670-00010


      Corolla. Zre142 Aze141.Front Suspension.Front Suspension System.Front Lower Suspension Arm  Installation

      Torque:
      Bolt (A):
      113 N*m{1152 kgf*cm, 83 ft.*lbf}
      Bolt (B):
      157 N*m{1600 kgf*cm, 116 ft.*lbf}
      Bolt (C):
      52 N*m{530 kgf*cm, 38 ft.*lbf}
      Bolt (D):
      87 N*m{887 kgf*cm, 64 ft.*lbf}
      Nut (E):
      52 N*m{530 kgf*cm, 38 ft.*lbf}


4. CONNECT FRONT LOWER SUSPENSION ARM LH


    Corolla. Zre142 Aze141
  1. Install the front lower suspension arm to the lower ball joint with the bolt and 2 nuts.

    Torque:
    89 N*m{908 kgf*cm, 66 ft.*lbf}


5. CONNECT FRONT LOWER SUSPENSION ARM RH
HINT:
Perform the same procedure as the LH side.


6. CONNECT FRONT STABILIZER LINK ASSEMBLY LH


    Corolla. Zre142 Aze141.Front Suspension.Front Suspension System.Front Lower Suspension Arm  Installation
  1. Install the front stabilizer link assembly to the front shock absorber with coil spring with the nut.

    Torque:
    74 N*m{755 kgf*cm, 55 ft.*lbf}
    NOTICE:
    If the ball joint turns together with the nut, use a hexagon wrench (6 mm) to hold the stud bolt.


7. CONNECT FRONT STABILIZER LINK ASSEMBLY RH
HINT:
Perform the same procedure as the LH side.


8. CONNECT TIE ROD END SUB-ASSEMBLY LH


    Corolla. Zre142 Aze141
  1. Connect the tie rod end sub-assembly LH to the steering knuckle with the nut.

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



9. CONNECT TIE ROD END SUB-ASSEMBLY RH
HINT:
Perform the same procedure as the LH side.


10. CONNECT NO. 1 STEERING COLUMN HOLE COVER SUB-ASSEMBLY


Corolla. Zre142 Aze141.Front Suspension.Front Suspension System.Front Lower Suspension Arm  Installation
  1. Engage clip B onto the body and install the No. 1 steering column hole cover sub-assembly onto the body with clips A.

    NOTICE:
    Make sure that the lip of the No. 1 steering column hole cover sub-assembly is not damaged.


11. CONNECT NO. 2 STEERING INTERMEDIATE SHAFT ASSEMBLY


    Corolla. Zre142 Aze141.Front Suspension.Front Suspension System.Front Lower Suspension Arm  Installation
  1. Align the matchmarks on the No. 2 steering intermediate shaft assembly and the steering intermediate shaft assembly.

  1. Install the bolt.

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


12. PLACE FRONT WHEELS FACING STRAIGHT AHEAD


13. INSTALL COLUMN HOLE COVER SILENCER SHEET


    Corolla. Zre142 Aze141
  1. Install the column hole cover silencer sheet with the 2 clips.

  1. Install the floor carpet.



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


15. STABILIZE SUSPENSION
  1. Lower the vehicle and bounce it up and down several times to stabilize the front suspension. Raise the vehicle.



16. FULLY TIGHTEN FRONT LOWER SUSPENSION ARM LH


    Corolla. Zre142 Aze141.Front Suspension.Front Suspension System.Front Lower Suspension Arm  Installation
  1. Fully tighten the bolt (A).

    Torque:
    Bolt type (1):
    137 N*m{1397 kgf*cm, 101 ft.*lbf}
    Bolt type (2):
    145 N*m{1479 kgf*cm, 107 ft.*lbf}
    NOTICE:
    The final torque must be applied under standard vehicle height conditions.
  1. Fully tighten the bolt (B).

    Torque:
    Bolt type (1):
    126 N*m{1285 kgf*cm, 93 ft.*lbf}
    Bolt type (2):
    145 N*m{1479 kgf*cm, 107 ft.*lbf}
    NOTICE:
    1. The final torque must be applied under standard vehicle height conditions.
    2. Because the nut has its own stopper, do not turn the nut. While securing the nut, tighten the bolt B.


17. INSPECT AND ADJUST FRONT WHEEL ALIGNMENT
HINT:
Inspect and adjust front wheel alignment (COROLLA_ZRE142 RM000001Y3B042X.html).