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Home >> Mazda >> 2007 >> CX-7 Touring, AWD >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Symptom Troubleshooting [Automatic Transaxle) >> No. 23 Transaxle Overheats >> Notes

No. 23 Transaxle Overheats: Notes

DESCRIPTION AND POSSIBLE CAUSE

23 TRANSAXLE OVERHEATS
DESCRIPTION 
  • Burnt smell emitted from transaxle.
  • Smoke emitted from transaxle.
POSSIBLE CAUSE 
  • The malfunction is restricted to the hindrance of coolant at the oil cooler. In addition, overheating of the transaxle may be caused by a malfunction of the TFT sensor.
  • Line pressure low
  • ATF level low
  • Incorrect accelerator opening signal
  • Oil cooler malfunction (Foreign material mixed in with ATF)
  • TFT sensor malfunction
  • Excessive amount of ATF
NOTE:
  • Before following the troubleshooting steps, make sure that the Automatic Transaxle On-Board Diagnostic and Automatic Transaxle Basic Inspection are conducted. (See BASIC INSPECTION .)