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Home >> Subaru >> 2019 >> WRX Base >> Repair and Diagnosis >> Electrical >> Charging Systems >> Starting System & Charging System (Except For STI) >> Starter >> Assembly

Starting System & Charging System (Except For STI): Starter: Assembly

  1. Apply grease to the shaft sliding surfaces of the internal gear assembly.

    Grease: 

    Multemp #6129 or equivalent

  2. Assemble the shaft to the internal gear assembly.
    G07665131Courtesy of SUBARU OF AMERICA, INC.
  3. Assemble the overrunning clutch as follows:
    1. Apply grease to the spline portion of the shaft.

      Grease: 

      Multemp #6129 or equivalent

    2. Install the overrunning clutch to shaft.
      G07665130Courtesy of SUBARU OF AMERICA, INC.
    3. Pass stopper (B) through the shaft assembly, and attach snap ring (A).
      NOTE: Use new stoppers and snap rings.
      G07665129Courtesy of SUBARU OF AMERICA, INC.
    4. Using a press, pressure fit stopper (B) into snap ring (A).
      G07665135Courtesy of SUBARU OF AMERICA, INC.
  4. Assemble the overrunning clutch, internal gear assembly, shaft and shift lever as a single unit into the starter housing assembly.
    NOTE: Apply grease to the moving parts of the shift lever.

    Grease: 

    Multemp #6129 or equivalent

    G07665136Courtesy of SUBARU OF AMERICA, INC.
  5. Apply grease to the inside of the internal gear assembly and pinion gear, and attach the pinion gear to the internal gear assembly.
    NOTE:
    • Apply grease evenly to the contact surfaces of each gear.
    • Be careful that no debris becomes attached.

    Grease: 

    Molykote® AG650 or equivalent

    G07665125Courtesy of SUBARU OF AMERICA, INC.
  6. Install seal rubber (A), plate (B), and seal rubber (C).
    G07665126Courtesy of SUBARU OF AMERICA, INC.
  7. Assemble the armature assembly to the yoke assembly.
    G07665124Courtesy of SUBARU OF AMERICA, INC.
  8. Attach the armature assembly and yoke assembly to the starter housing assembly together as a single unit.
    NOTE: As shown in the figure, match the protrusion of the yoke assembly to the cut out of the starter housing assembly.
    G07665140Courtesy of SUBARU OF AMERICA, INC.
    G07665123Courtesy of SUBARU OF AMERICA, INC.
  9. Use an appropriate tool (such as correctly sized socket wrenches) and attach the brush holder assembly to the armature assembly.
    NOTE: Be careful not to damage the brushes.
    G07665142Courtesy of SUBARU OF AMERICA, INC.
  10. Secure starter cover assembly to the brush holder assembly with screws (A).

    Tightening torque: 

    1.4 N.m (0.1 kgf-m, 1.0 ft-lb)

  11. Tighten through bolts (B) on both sides.

    Tightening torque: 

    6 N.m (0.6 kgf-m, 4.4 ft-lb)

    G07665121Courtesy of SUBARU OF AMERICA, INC.
  12. Attach the magnet switch assembly to the starter housing assembly.

    Tightening torque: 

    7.5 N.m (0.8 kgf-m, 5.5 ft-lb)

    G09476690Courtesy of SUBARU OF AMERICA, INC.
  13. Connect the cable to the terminal M of the magnet switch assembly.

    Tightening torque: 

    10 N.m (1.0 kgf-m, 7.4 ft-lb)

    G07665119Courtesy of SUBARU OF AMERICA, INC.