RX400h · Service Manual BODY ELECTRICAL

INSTALLATION

Removal / installation


1. INSTALL FRONT WIPER MOTOR

  1. I035810
    Install the front wiper motor with the 3 bolts.

    Torque:
    5.4 N*m{ 55 kgf*cm , 48 in.*lbf }

  1. Apply MP grease to the crank arm pivot of the front wiper motor.

  1. I035809E01
    Align the matchmarks on the crank arm and front wiper motor, then install the washer and nut.

    Torque:
    17 N*m{ 175 kgf*cm , 13 ft.*lbf }

  1. Install the rod to the crank arm pivot of the front wiper motor.


2. INSTALL WINDSHIELD WIPER MOTOR AND LINK ASSEMBLY

  1. E110471
    Install the windshield wiper motor and link assembly with the 5 bolts.

    Torque:
    7.0 N*m{ 71 kgf*cm , 62 in.*lbf }

  1. Connect the connector.


3. INSTALL COWL TOP VENTILATOR LOUVER SUB-ASSEMBLY

4. INSTALL FRONT WIPER ARM AND BLADE ASSEMBLY LH

  1. B108016E03
    Operate the front wiper, and stop the front wiper motor at the automatic stop position.

  1. Clean the wiper arm serrations.

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

  1. E069045E01
    Install the front wiper arm and blade assembly LH with the nut at the position as shown in the illustration.

    Torque:
    24 N*m{ 245 kgf*cm , 18 ft.*lbf }

    HINT:
    Hold the arm hinge by hand to fasten the nut.


5. INSTALL FRONT WIPER ARM AND BLADE ASSEMBLY RH

  1. B108016E03
    Clean the wiper arm serrations.

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

  1. E069046E01
    Install the front wiper arm and blade assembly RH with the 2 nuts at the position as shown in the illustration.

    Torque:
    24 N*m{ 245 kgf*cm , 18 ft.*lbf }

    HINT:
    Hold the arm hinge by hand to fasten the nut.

  1. Operate the front wipers while spraying water or washer fluid on the windshield.

  1. Make sure that the wipers function properly and there is no interference with the vehicle body.

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