TORQUE CONVERTER
Note. Torque converter is a sealed unit and is serviced as a complete assembly. Perform the following tests to check for defective converter. Torque converter and transaxle cooler must be thoroughly cleaned and flushed if transaxle is contaminated.
Torque Converter One-Way Clutch Test
- Insert a turning tool into inner race of one-way clutch. Install Tester (09351-32010) so it fits in notch of converter hub and outer race of one-way clutch.
- With converter in normal operating position, clutch should lock-up when turned counterclockwise and should rotate freely and smoothly when turned clockwise. (Scheme 437) If one-way clutch fails test in either direction, clean converter. Retest clutch. If clutch fails test, replace torque converter.
Scheme 437
Torque Converter Sleeve Runout Test
- Temporarily mount torque converter to drive plate. Mount a dial indicator with needle resting on converter sleeve. see scheme 4 Rotate converter. If runout exceeds.012" (.30 mm), ensure converter is properly mounted to drive plate.
- If converter is properly mounted and runout exceeds specifications, replace torque converter. Mark position of converter to ensure correct installation. Remove converter from drive plate.
TORQUE SPECIFICATIONS
| Application | Ft. Lbs. (N.m) | |
|---|---|---|
| Control Shift Lever Lock Tab Nut | 10 (13) | |
| Converter-To-Drive Plate Bolt | 30 (41) | |
| Counter Drive Gear Nut | 207 (280) | |
| Differential Ring Gear Bolt | 70 (95) | |
| Drive Plate Bolt | 72 (98) | |
| Elbow | 20 (27) | |
| Manual Detent Spring Bottom Bolt | 15 (20) | |
| Oil Pan Drain Plug | 35 (47) | |
| Oil Pump Bolt | 16 (22) | |
| Parking Lock Pawl Bracket Bolt | 15 (20) | |
| Transaxle Housing-To-Transaxle Case Bolt | ||
| Lower Bolts (5) | 16 (22) | |
| All Other Bolts | 21 (29) | |
| Transaxle Rear Cover Bolt | ||
| Lower Bolts (3) | 14 (19) | |
| All Other Bolts | 18 (24) | |
| Transfer Case-To-Transaxle Bolt/Nut | 51 (69) | |
| Underdrive Planetary Gear Lock Nut | 207 (280) | |
| Union | 18 (25) | |
| INCH Lbs. (N.m) | ||
| Apply Pipe Clamp Bolt | ||
| Transaxle Case | 48 (5.4) | |
| Transaxle Housing | 87 (9.8) | |
| Manual Detent Spring Top Bolt | 89 (10) | |
| Oil Deflector Bolt | 87 (9.8) | |
| Oil Pan Bolt | 67 (7.6) | |
| Oil Strainer Bolt | 97 (11) | |
| Parking Lock Pawl Clamp Bolt | 87 (9.8) | |
| Park/Neutral Position Switch | ||
| Nut | 61 (6.9) | |
| Bolt | 48 (5.4) | |
| Pressure Relief Check Ball Retainer Bolt | 97 (11) | |
| Rear Cover Plate Screws | 66 (7.5) | |
| Shift Solenoids | ||
| SLT & SL1 Solenoid Bolt | 58 (6.6) | |
| All Other Solenoid Bolts | 97 (11) | |
| Solenoid Connector Bolt | 48 (5.4) | |
| Speed Sensor Bolt | 97 (11) | |
| Stator Shaft-To-Oil Pump Bolt | 87 (9.8) | |
| Temperature Sensor Clamp Bolt | 58 (6.6) | |
| Transaxle Case Plug | 65 (7.4) | |
| Upper Valve Body Cover Bolt | 58 (6.6) | |
| Upper & Lower Valve Body Bolt | 97 (11) | |
| Valve Body Bolt | 97 (11) | |
TORQUE SPECIFICATIONS
TRANSAXLE SPECIFICATIONS
| Application | In. (mm) | |
|---|---|---|
| Bushing Inside Diameter (Maximum) | ||
| Multiple Clutch Hub | .909 (23.09) | |
| Oil Pump Body | 1.503 (38.18) | |
| Oil Pump Stator Shaft | .849 (21.57) | |
| Underdrive Clutch Drum | 1.462 (37.13) | |
| Direct Clutch End Play | .008-.037 (.20-.94) | |
| Input Shaft End Play | .010-.049 (.26-1.25) | |
| Underdrive Planetary Gear Assembly End Play | .020-.039 (.50-.99) | |
| Oil Pump | ||
| Driven Gear-To-Body Clearance | .0039-.0067 (.100-.170) | |
| Driven Gear Tip-To-Cresent Clearance | 0028-.0059 (.070-.150) | |
| Gear Side Clearance | .0008-.0020 (.020-.050) | |
| Piston Stroke | ||
| Direct Clutch | .024-.033 (.61-.83) | |
| Forward Clutch | .056-.069 (1.41-1.75) | |
| Underdrive Brake | .071-.087 (1.81-2.20) | |
| Underdrive Clutch | .059-.075 (1.51-1.90) | |
| 1st/Reverse Brake | .040-.048 (1.02-1.21) | |
| 2nd Brake | .024-.036 (.62-.91) | |
| Side Gear Backlash | .002-.008 (.05-.20) | |
| Torque Converter Runout (Maximum) | ||
| Drive Plate | .008 (.20) | |
| Sleeve | .012 (.30) | |
| Torque Converter Installed Depth | .510 (12.95) | |
TRANSAXLE SPECIFICATIONS
| Component | Discs | Plates |
|---|---|---|
| Direct Clutch | 3 | 3 |
| Forward Clutch | 4 | 4 |
| Underdrive Brake | 3 | 3 |
| Underdrive Clutch | 3 | 3 |
| 1st/Reverse Brake | 5 | 5 |
| 2nd Brake | 3 | 3 |
CLUTCH DISC & PLATE QUANTITY