Operation CHARM: Car repair manuals for everyone.

Part 2




19. Adjust diff. side bearing preload as follows:




a. Remove left side bearing inner cone from transmission case.




b. Place Tools (bridge and gauging cylinder) on machined gasket surface of transmission case and allow gauging cylinder to rest on bearing mating surface. Lock gauging cylinder in place.




- You are now measuring dimension "E".




c. Put final drive assembly into converter housing, then put side bearing inner cone on diff. case.
d. Hold inner bearing cone in place while spinning final drive assembly in order to seat bearings.




e. Insert Tool (differential side bearing gauging plunger) into gauging cylinder.




f. Place bridge, gauging cylinder, and gauging plunger onto machined gasket surface of converter housing and allow gauging plunger to rest on surface of bearing inner cone. Lock plunger in place.
g. Use feeler gauge to measure clearance between gauging cylinder and shoulder of the gauging plunger.




Diff.side Bearing Adjusting Shim:




h. Use your feeler gauge reading and following chart to select appropriate side bearing preload shim(s).




i. Install selected shims and left side bearing inner cone.




20. Place transmission case onto wooden blocks, and install reduction pinion gear, differential case assembly and input shaft.




21. Place gasket on transmission case and install converter housing while assuring that reduction pinion gear does not interfere with transmission case.
Always use new bolts at portion � as they are self-sealing bolts. Apply A.T.F. to thread of other bolts by that fix converter housing to transmission case when installing them.




22. Install O-ring onto input shaft.




23. Install parking pawl, return spring, paw shaft and spacer.




24. Install idler gear.




25. Install output gear.




26. Adjust output shaft and idler gear bearing preload as follows:
a. Remove output gear and idler gear bearing outer races and shims. (The races will interchange, so be sure to keep each race with its correct bearing.)




b. Place Tools (bridge and gauging cylinder) onto machined gasket surface of side cover. Allow gauging cylinder to drop into output gear bearing race bore until it bottoms. Lock cylinder in place with the thumbscrew.




- You are now measuring dimension "H".

c. Put correct bearing races on the output gear and idler gear bearings, and turn races to seat bearings.




d. Place Tool (output gauging plunger) into the gauging cylinder.




e. Now, place bridge onto machined gasket surface of transmission case and allow gauging plunger to drop onto rear surface of output gear bearing race.




f. Lock gauging plunger in place with thumbscrew. Use feeler gauge to measure gap between gauging cylinder and shoulder of gauging plunger.

Output Shaft Bearing Adjusting Shim:




g. Use feeler gauge reading to select the correct shim(s) from chart:




h. Now, measure for the correct preload shims at the idler gear bearing in the same way. Place bridge onto machined surface of side cover and allow gauging cylinder to drop until it contacts idler bearing race mating surface.




- You are now measuring dimension "K".




i. Lock gauging cylinder in place. Insert Tool (gauging plunger) into gauging cylinder and place bridge onto machined surface of case, so that gauging plunger meets idler bearing race rear surface.




j. Lock gauging plunger in place and use feeler gauge to measure gap between gauging cylinder and gauging plunger.
k. Use your measured distance and the following chart to select correct shim(s) for idler gear bearing preload.




Idler Gear Bearing Adjusting Shim:




l. Install selected shim(s) and bearing outer races.




27. Install side cover and gasket.
Always use new bolts at portion (A) as they are self-sealing bolts. Apply A.T.F. to thread of other bolts by that fix side cover to transmission case when installing them.




28. Move manual lever until parking pawl engages idler gear. Measure clearance between parking paw and parking actuator.




If clearance is outside specifications, replace parking pawl.




Example:
When parking pawl with identification letter "E" is used:
Clearance "L" is larger -> Replace with parking pawl with identification letter "D".
Clearance "L" is smaller -> Replace with parking pawl with identification letter "F".




29. Insert Tool into final drive portion to see if internal parts rotates smoothly. Rotating in direction "B" is slightly harder than in direction "A".
If abnormalities are noted, proceed with the following.
- Disassemble parts to see if they are properly assembled.
- Readjust bearing preloads of final drive, output shaft and idler gear.




30. Adjust brake band.
1. First tighten anchor end pin.
2. Back off anchor end pin 5-1/4 turns.
3. Tighten lock nut while holding anchor end pin stationary.




31. Install terminal assembly, paying attention to the direction of its hook.




32. Install accumulator and spring.




33. Install throttle shaft and return spring.




34. Insert manual valve to control valve body, then assemble them to transmission case.

Arrow marks: 3.7 - 5.0 N.m (0.38 - 0.51 kg.m, 2.7 - 3.7 ft.lb)

Others: 7 - 9 N.m (0.7 - 0.9 kg.m, 5.1 6.5 ft.lb)




- Pay attention to the direction of manual and detent valves' grooves.




35. Set throttle shaft return spring as shown at left.




36. Connect harness connectors between terminal assembly and solenoids.




37. Put gasket on transmission case and install valve cover and throttle lever.
Clean valve cover securing bolts and apply locking sealer to threads of bolts.




38. Install control cylinder.




39. Install governor parts.




40. Install speedometer parts.




41. Pour approx. 2 liters (2-1/8 US qt, 1-3/4 Imp qt) of automatic transmission fluid into converter housing.
42. Install torque converter to converter housing.
Be careful not to scratch front oil seal.
43. Apply sealant to threads of drain plug and install it in place.
44. Install inhibitor switch to transmission case.
45. Adjust inhibitor switch. Refer to On-vehicle Service.
On Vehicle Service
46. Make sure that manual lever operates smoothly.