Lexus IS250 · Service Manual ENGINE

DISASSEMBLY

Removal / installation


1. REMOVE REPAIR SERVICE STARTER KIT

  1. A094622
    Remove the nut, and disconnect the lead wire from terminal C.

  1. A076124
    Remove the 2 screws and repair service starter kit from the starter drive housing.

  1. Remove the return spring and the plunger from the repair service starter kit.


2. REMOVE STARTER YOKE ASSEMBLY

  1. A094623
    Remove the 2 bolts, and pull out the starter yoke assembly together with the starter commutator end frame assembly from the starter drive housing assembly.

  1. A083800
    Remove the starter yoke from the starter commutator end frame.


3. REMOVE STARTER ARMATURE PLATE

  1. A079722E02
    Remove the starter armature plate from the starter yoke.


4. REMOVE STARTER COMMUTATOR END FRAME COVER

  1. A094624
    Using a screwdriver, remove the starter commutator end frame cover from the starter commutator end frame.


5. REMOVE STARTER ARMATURE ASSEMBLY

  1. A073993E01
    Hold the starter commutator end frame in a vise between aluminum plates.

    NOTICE:
    Do not overtighten the vise.

  1. Using snap ring pliers, remove the snap ring.

  1. Remove the starter armature assembly and plate washer from the commutator end frame.

    NOTICE:
    Do not drop the starter armature assembly.


6. REMOVE PLANETARY GEAR

  1. A076128
    Remove the 3 planetary gears from the starter drive housing.


7. REMOVE STARTER CENTER BEARING CLUTCH SUB-ASSEMBLY

  1. Remove the starter center bearing clutch sub-assembly with the starter drive lever set pin from the starter drive housing.

  1. A073990
    Remove the starter drive lever set pin from the starter center bearing clutch sub-assembly.

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