Clutch Unit

COMPONENTS

Clutch Re ease Fork

Clutch Disc Clutch Cover

Supra Turbo Clutch Release Bearing

Flywheel

Clutch Re ease Fork

Clutch Disc Clutch Cover

Flywheel

Clip

Clutch Release Bearing Hub Release Bearing

Service Release Bearing

REMOVAL OF CLUTCH UNIT

1. REMOVE TRANSMISSION (See pages MT-3, 4) NOTE: Do not drain the transmission oil.

2. REMOVE CLUTCH COVER AND DISC

(a) Loosen the set bolts one turn at a time until spring tension is released.

(b) Remove the set bolts, and pull off the clutch assembly.

3. REMOVE BEARING. HUB AND FORK FROM TRANSMISSION

(a) Remove the clips, and pull off the bearing and hub.

(b) Remove the fork and boot.

Pilot Bearing Supra RemovalPilot Bearing Inspection And Replacement4026528 Cummins Spacer09301 20020Montana 360dtc Clutch Inspection Plate

INSPECTION OF CLUTCH PARTS

1. INSPECT CLUTCH DISC FOR WEAR OR DAMAGE

Using calipers, measure the rivet head depth.

If a problem is found, repair or replace the clutch disc.

2. INSPECT CLUTCH DISC RUNOUT

Using a dial indicator, check the disc runout. Maximum runout: 0.8 mm (0.031 in.) If runout is excessive, replace the disc.

3. INSPECT FLYWHEEL RUNOUT

Using a dial indicator, check the flywheel runout.

If runout is excessive, repair or replace the flywheel.

4. INSPECT PILOT BEARING

Turn the bearing by hand while applying force in the rotat ing direction.

5. IF NECESSARY, REPLACE PILOT BEARING

(a) Using SST, remove the pilot bearing. SST 09303 35011

Sst 09301 20020

(b) Using SST, install the pilot bearing. SST 09304 30012

Diaphragm Spring Width Measurement

6. INSPECT DIAPHRAGM SPRING FOR WEAR

Using calipers, measure the diaphragm spring for depth and width of wear.

Limit: Depth 0.6 mm (0.024 in.) Width 5.0 mm (0.197 in.)

Clutch Rivet Head Depth

7. IF NECESSARY, REPLACE PRESSURE PLATE

(a) Drill out the rivet heads.

(b) Using a punch, drive out the rivets.

(c) Install a new pressure plate with special pressure plate bolts and nuts. Torque the nuts.

8. INSPECT RELEASE BEARING

Turn the bearing by hand while applying force in the axial direction.

NOTE: The bearing is permanently lubricated and requires no cleaning or lubrication.

Hitcher Definition

CV.0043

9. IF NECESSARY, REPLACE RELEASE BEARING

(a) Using a press and SST, press the release bearing from the hub.

SST 09315 00010

Press Release Bearing

(b) Using a press and SST, press a new release bearing into the hub.

SST 09315 00010

(c) After installing the bearing, check that there is no drag on the bearing when it is turned under pressure.

Clutch Disc Centre Guide

INSTALLATION OF CLUTCH UNIT

1. INSTALL DISC ON FLYWHEEL

Using SST, install the disc on the flywheel. SST 09301 20020

What Sst For Clutch Disc Assembly

2. INSTALL CLUTCH COVER

Tighten the bolts evenly and gradually. Make several passes around the cover until the cover is snug. Torque the bolts.

3. CHECK DIAPHRAGM SPRING TIP ALIGNMENT

Using a feeler gauge and SST, measure the gap between the spring tips and the tool.

SST 09302-30031

If gap is excessive, adjust as follows.

Sst Tool For Aligning Diaphragm Spring

4. IF NECESSARY, ADJUST SPRINGS

Using SST, bend the springs until alignment is correct. SST 09333 00012

5. APPLY MOLYBDENUM DISULPHIDE LITHIUM BASE GREASE (NLGI NO.2) OR MP GREASE

(a) Apply molybdenum disulphide lithium base grease to the following parts:

• Release fork and hub contact point

• Release fork and push rod contact point

• Release fork pivot point

• Clutch disc spline

• Release bearing hub inside groove

(b) Apply MP grease to the front of the release bearing.

6. INSTALL BOOT, FORK, HUB AND BEARING ON TRANSMISSION

7. INSTALL TRANSMISSION (See pages MT-23, 24)

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Responses

  • Uta
    What is sst for clutch disc assembly?
    8 years ago
  • Julia
    How to tighten up clutch on 2004 toyota celica?
    8 years ago
  • KIRSTIN
    How to change a clutch 1996 toyota celica?
    8 years ago
  • emilio
    How to remove clutch relase bearing from the transmission?
    7 years ago
  • procopio
    How to replace a fork and releace bearing of toyota hilux?
    3 years ago
  • stefan
    How to remove and replace a pilot bearing on a toyota hilux?
    2 years ago
  • basilio piazza
    How to replace toyota hilux release bearing?
    2 years ago

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