Torque Converter Leak Check
WARNING: This page is about a different car, the 2003 Ford Expedition. However, it is still accessible from the selected car via links, so may be relevant.
- Clean the outside surface of the torque converter.
- Install the special tool into the converter hub.
- Install the torque converter with the installed special tool into the arbor press.
Secure the press, apply enough force to seal the tool into the torque converter.
- Apply air pressure to the valve on the special tool.
- With air pressure applied to the valve, inspect for leaks at the converter hub, seams, drain plug and studs. A soap bubble solution may be applied around these areas to aid in diagnosis. If a leak is found around the drain plug, install a new drain plug and recheck the torque converter. If any other leaks are present, install a new or remanufactured torque converter.
- Remove the air hose. Release pressure and then slowly release the press. Remove the torque converter. Remove the special tool.
WARNING:
Always follow correct safety procedures while using press. Failure to follow these instructions may result in personal injury.
NOTE:
Use clean dry shop air.