Inspection and Verification
WARNING: This page is about a different car, the 2006 Mercury Grand Marquis and 2006 Ford Crown Victoria. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
If equipped with fire suppression system, refer to FIRE SUPPRESSION SYSTEM
for Important Safety Warnings.
CAUTION:
The oil-to-air (OTA) fluid cooler is not repairable with existing equipment due to the thermostatic bypass valve. Do not attempt to backflush and clean the OTA fluid cooler. Install a new OTA fluid cooler if there is leakage from the OTA fluid cooler, major metallic failure, multiple clutch or clutch plate failure, sufficient component wear that results in metallic contamination. For additional information, refer to TRANSMISSION FLUID COOLER .
CAUTION:
When internal wear/damage occurs in the transmission, metal particles, clutch plate material and band material can travel into the torque converter, the fluid cooler tubes and the OTA fluid cooler. These contaminants are a major cause of recurring transmission concerns. To prevent future concerns, remove these contaminants from the cooling system before placing the transmission back into use. Refer to AUTOMATIC TRANSAXLE/TRANSMISSION
for transmission fluid cooler tube backflushing and cleaning, torque converter cleaning and inspection, and flushing.
- Visually inspect for obvious signs of mechanical damage, incorrect component installation and system leaks. Repair as necessary.
- If the fault is not visually evident, GO to SYMPTOM CHART .