F 250 2WD Pickup V8-5.4L CNG VIN M (1999)
3
Remove the auxiliary transmission fluid cooler.
Installation
1. Follow the removal procedure in reverse order.
Backflushing and Cleaning
CAUTION: Test the Torque Converter/Oil Cooler Cleaner to ensure that a vigorous fluid flow is present before proceeding. Replace the
system filter if flow is weak or contaminated.
1. NOTE: Rubber hoses must be attached to the ends of the fluid cooler tubes, to aid in connecting them to the cleaner.
Connect the cleaner pressure and return lines appropriately.
1
Connect the pressure line to fluid cooler inlet tube.
2
Connect the return line to fluid cooler outlet tube.
3
Place the outlet end of the return line in the solvent tank reservoir.
2. NOTE: Cycling the solvent pump on and off will help dislodge contaminants in the cooler system.
Switch the solvent pumps on. Allow the solvent to circulate a minimum of 5 minutes.
3. Switch the solvent pump off.
4. Disconnect the cleaner pressure line at the fluid cooler tube.
5. Using compressed air, blow through the fluid cooler inlet tube until all solvent is removed.
6. Remove the rubber hoses from fluid cooler tubes.
Removal and Installation
Removal
