Locating Leaks - General Method
- Verify that the leak is transaxle fluid.
- Thoroughly clean the suspected leak area.
- Operate the vehicle for about 25 km (15 miles) or until
the transaxle reaches normal operating temperature, 88°C (190°F).
- Park the vehicle over clean paper or cardboard.
- Turn the engine OFF. Inspect for fluid spots on the paper.
- Make the necessary repairs to correct the leak.
Locating Leaks - Powder Method
- Thoroughly clean the suspected leak area.
- Apply an aerosol-type powder, such as foot powder, to the suspected leak
area.
- Operate the vehicle for about 25 km (15 miles) or until
the transaxle reaches normal operating temperature, 88°C (190°F).
- Turn the engine OFF.
- Inspect the suspected leak area. Trace the leak path through the powder
to find the source of the leak.
- Make the necessary repairs to correct the leak.
Repairing the Fluid Leak
The following are potential causes for fluid leaks. Inspect and repair, as necessary:
| • | The fasteners are not tightened to specifications. |
| • | The fastener threads and tapped holes are dirty or corroded. |
| • | The gaskets, seals, or sleeves are misaligned, damaged, warped, or scratched |
| • | The manual shaft is nicked or damaged. |
| • | There is a loose or worn bearing causing excess seal or sleeve wear. |
| • | Case or component porosity |
| • | The fluid level is too high. |
| • | There is a plugged vent or a damaged vent tube. |
| • | There is water or coolant in the fluid. |
| • | The fluid drain back holes are plugged. |
