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Home >> Mercury >> 1990 >> Sable V6-232 3.8L >> Repair and Diagnosis >> Transmission and Drivetrain >> Automatic Transmission/Transaxle >> Testing and Inspection >> Symptom Related Diagnostic Procedures >> Oil Venting or Foaming

Oil Venting or Foaming

OIL VENTING OR FOAMING
1. Transaxle overfilled.
2. Transaxle fluid contaminated with antifreeze or engine overheating.
3. Bi-metallic element stuck open.
4. Oil filter 0-ring damaged.
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