Front Wiper Motor Installation

Body Electrical. Lexus Is250, Is220D. Gse20 Ale20
Wiper And Washer. Lexus Is250, Is220D. Gse20 Ale20

  1. INSTALL WINDSHIELD WIPER MOTOR ASSEMBLY

  2. INSTALL WINDSHIELD WIPER MOTOR AND LINK ASSEMBLY

  3. INSTALL COWL TOP VENTILATOR LOUVER SUB-ASSEMBLY

  4. INSTALL FRONT WIPER ARM AND BLADE ASSEMBLY LH

  5. INSTALL FRONT WIPER ARM AND BLADE ASSEMBLY RH

  6. INSTALL FRONT WIPER ARM HEAD CAP

  7. INSTALL ROOF DRIP SIDE FINISH MOULDING LH

  8. INSTALL ROOF DRIP SIDE FINISH MOULDING RH

  9. INSTALL FRONT UPPER FENDER PROTECTOR LH

  10. INSTALL FRONT UPPER FENDER PROTECTOR RH

  11. INSTALL ENGINE ROOM SIDE COVER LH

  12. INSTALL ENGINE ROOM SIDE COVER RH

  13. INSTALL COOL AIR INTAKE DUCT SEAL

Front Wiper Motor -- Installation



1. INSTALL WINDSHIELD WIPER MOTOR ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20
  1. Using a "torx" socket wrench (T30), install the windshield wiper motor assembly with the 2 bolts.

    Torque:
    7.5 N*m{77 kgf*cm, 66 in.*lbf}


    Lexus Is250, Is220D. Gse20 Ale20
  1. Apply MP grease to the crank arm pivot of the windshield wiper motor assembly.

  1. Install the windshield wiper No. 1 link rod to the crank arm pivot of the windshield wiper motor assembly as shown in the illustration.



    Lexus Is250, Is220D. Gse20 Ale20
  1. Apply MP grease to the pivot of the windshield wiper link assembly.

  1. Install the windshield wiper No. 1 link rod to the pivot of the windshield wiper link assembly as shown in the illustration.



    Lexus Is250, Is220D. Gse20 Ale20
  1. Install the windshield wiper No. 2 link rod to the crank arm pivot of the windshield wiper motor assembly as shown in the illustration.



2. INSTALL WINDSHIELD WIPER MOTOR AND LINK ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20
  1. Install the windshield wiper motor and link assembly with the 2 bolts.

    Torque:
    5.5 N*m{56 kgf*cm, 49 in.*lbf}
  1. Connect the 2 connectors.



3. INSTALL COWL TOP VENTILATOR LOUVER SUB-ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20
  1. Engage the 11 claws.



    Lexus Is250, Is220D. Gse20 Ale20
  1. Install the cowl top ventilator louver sub-assembly with the 2 clips.



4. INSTALL FRONT WIPER ARM AND BLADE ASSEMBLY LH
  1. Operate the wiper, and stop the windshield wiper motor at the automatic stop position.



    Lexus Is250, Is220D. Gse20 Ale20.Wiper And Washer.Wiper And Washer System.Front Wiper Motor  Installation
  1. Clean the wiper arm serrations.

  1. Clean the wiper pivot serrations with a wire brush (when reinstalling).



    Lexus Is250, Is220D. Gse20 Ale20.Wiper And Washer.Wiper And Washer System.Front Wiper Motor  Installation
  1. Install the front wiper arm and blade assembly LH with the nut at the position as shown in the illustration.

    Torque:
    22 N*m{224 kgf*cm, 16 ft.*lbf}
    HINT:
    Hold the arm hinge by hand to fasten the nut.
    Area
    Measurement
    A
    15 to 30 mm (0.59 to 1.18 in.)
    B
    Approx. 40 mm (1.57 in.)


5. INSTALL FRONT WIPER ARM AND BLADE ASSEMBLY RH
  1. Operate the wiper, and stop the windshield wiper motor at the automatic stop position.



    Lexus Is250, Is220D. Gse20 Ale20.Wiper And Washer.Wiper And Washer System.Front Wiper Motor  Installation
  1. Clean the wiper arm serrations.

  1. Clean the wiper pivot serrations with a wire brush (when reinstalling).



    Lexus Is250, Is220D. Gse20 Ale20.Wiper And Washer.Wiper And Washer System.Front Wiper Motor  Installation
  1. Install the front wiper arm and blade assembly RH with the nut at the position as shown in the illustration.

    Torque:
    22 N*m{224 kgf*cm, 16 ft.*lbf}
    HINT:
    Hold the arm hinge by hand to fasten the nut.
    Area
    Measurement
    A
    18.5 to 33.5 mm (0.73 to 1.32 in.)
    B
    Approx. 20 mm (0.79 in.)
  1. Operate the front wipers while spraying washer fluid on the windshield glass. Make sure that the front wipers function properly and there is no interference with the vehicle body.



6. INSTALL FRONT WIPER ARM HEAD CAP


    Lexus Is250, Is220D. Gse20 Ale20
  1. Install the front wiper arm head cap.

    HINT:
    Use the same procedures for the RH side and the LH side.


7. INSTALL ROOF DRIP SIDE FINISH MOULDING LH


8. INSTALL ROOF DRIP SIDE FINISH MOULDING RH


9. INSTALL FRONT UPPER FENDER PROTECTOR LH


    Lexus Is250, Is220D. Gse20 Ale20
  1. Engage the claw and the 3 clips, then install the front upper fender protector LH.

  1. Engage the clip on the rubber portion of the cowl top ventilator louver sub-assembly to the front fender protector upper LH.



10. INSTALL FRONT UPPER FENDER PROTECTOR RH
HINT:
Use the same procedures for the RH side and the LH side.


11. INSTALL ENGINE ROOM SIDE COVER LH


    Lexus Is250, Is220D. Gse20 Ale20.Wiper And Washer.Wiper And Washer System.Front Wiper Motor  Installation
  1. Install the side cover with the 5 clips.



12. INSTALL ENGINE ROOM SIDE COVER RH


    Lexus Is250, Is220D. Gse20 Ale20.Wiper And Washer.Wiper And Washer System.Front Wiper Motor  Installation
  1. Install the side cover with the 2 clips.



13. INSTALL COOL AIR INTAKE DUCT SEAL


    Lexus Is250, Is220D. Gse20 Ale20
  1. Install the intake duct seal with the 11 clips.