13. Reverse Clutch Preliminary Inspection

Part 1 Of 2:

Part 2 Of 2:

Reverse Clutch Preliminary Inspection





1. Remove sun gear input flange (1) with thrust washer (2) installed by removing retainer ring (3)





2. Remove input shaft (1) with input shaft rear thrust roller bearing race (3), input shaft rear thrust roller bearing (2), input shaft front thrust roller bearing (4) and input shaft front thrust roller bearing race (5).





3. Remove snap ring (2) of reverse clutch drum with bearing (1).
4. Install sun gear input flange (thrust washer installed) with retainer ring.
5. Mount reverse clutch drum with bearing to oil pump body (1).





6. Measure piston stroke with compressed air (400 - 800 kPa, 4 - 8 kgf/cm2, 57 - 113 psi) through oil hole section (2), using special tools.
Special Tool
(A): 09900-20606
(B): 09900-20701
Reverse clutch piston stroke
Standard: 1.54 - 1.86 mm (0.061- 0.073 inch)

NOTE:
^ To prevent air leakage from oil hole section (2) during piston stroke measurement with air nozzle gun, it is recommended to plug oil hole section around air nozzle gun with a clean cloth or the like because piston stroke cannot be measured otherwise.
^ If it is difficult to obtain correct specified value, it is recommended to align plate (Thickness: approximately 3 mm) with shape around oil hole section.