Torque Converter Leakage

WARNING: This page is about a different car, the 2004 Dodge Dakota. However, it is still accessible from the selected car via links, so may be relevant.

Possible sources of torque converter leakage are:

Torque converter weld leaks at the outside diameter weld ( Fig 1).
Torque converter hub weld ( Fig 1).

Fig 1: Identifying Converter Leakage Points
Courtesy of DAIMLERCHRYSLER CORP.