Home >> Ford >> 2012 >> E 150 V8-4.6L >> Repair and Diagnosis >> Transmission and Drivetrain >> Automatic Transmission/Transaxle >> Testing and Inspection >> Symptom Related Diagnostic Procedures >> Automatic Transaxle/Transmission - 4R70E/4R75E >> Diagnostic Routines >> Other Concerns: 250/350 - 257/357 >> 257/357, Overheating