Transaxle Overheats
WARNING: This page is about a different car, the 2002 Mazda Millenia and 2001 Mazda Millenia. However, it is still accessible from the selected car via links, so may be relevant.
Possible cause: line pressure low, low ATF level, TP sensor failure, pressure control solenoid malfunction, oil cooler circuit contamination, TFT sensor malfunction and/or high ATF level.