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High Clutch Assemble

Special Tools

DT-47527 High Clutch Spring Compressor

For equivalent regional tools, refer to Special Tools .


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    Note: 

       • Apply automatic transmission fluid (ATF) to the new O-ring and seal ring.
       • Be careful not to twist or misalign the O-ring when installing the high clutch piston.

  1. Replace the seal rings (1) with new ones, then install the seal rings and the bearing (2) to the high clutch drum (5).
  2. Replace the O-rings (3, 4) with new ones, then install them to the high clutch piston (6).
  3. Install the high clutch piston to the high clutch drum.

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    Note: Be careful not to distort the high clutch spring retainer when pressing into position using DT-47527 high clutch spring compressor.

    Note: 

       • Ensure that the circlip fits snugly into the drum groove.
       • Ensure that the circlip opening is not aligned with the stopper.
       • Ensure that the circlip opening is aligned with the concave aperture.

  4. Install the return spring (3) and the spring retainer (2).
  5. Press the spring retainer using the DT-47527 high clutch spring compressor (4) and press and install the circlip (1).

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    Note: Before using a new high clutch plate set, soak it in ATF for more than 2 hours.

  6. Install 3 separator plates (4), 3 friction plates (3) and the retaining plate (2) to the high clutch drum (5).
  7. Install the snap ring (1).

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  8. Using a thickness gauge (1), measure the clearance between the circlip (2) and the retaining plate (3).

    9. Clearance Specification

        • Specification standard is 1.8--2.2 mm (0.07--0.08 in)
        • Specification application limit is 2.4 mm (0.09 in)

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  9. If the application limit is exceeded, replace the friction plates (2) and the separator plates (3) with new ones, and select a suitable retaining plate (1) so that the specified clearance will be obtained.
  10. If the clearance is less than the application limit, select a suitable retaining plate so that the clearance will fall within the desired range.

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    Note: Close the other holes when blowing air using an air gun (1).

  11. Blow air into the oil inlet of high clutch drum (2) and check the functioning of the piston.
   


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