Explorer Sport Trac 4WD V6-4.0L VIN E (2007)
4. Install the special tool into the pan.
5. Remove the cooler return line (upper line) from the fitting on the transmission case.
6. Connect one end of a clear hose to the cooler return line and route the other end of the hose to the special tool in the pan.
7. Remove the safety stands and lower the vehicle.
8. Start the engine and run at idle.
9. With the engine running, raise the vehicle on a hoist and place suitable safety stands under the vehicle. Refer to Maintenance/Service and Repair.
10. Monitor the transmission fluid temperature to make sure that the transmission fluid is at normal operating temperature 85°C - 93°C (185°F - 200°
F).
11. Once a steady flow of fluid (without air bubbles) is observed, remove the hose from the special tool and place the hose in a measuring container
for 15 seconds. After 15 seconds, place the hose back onto the special tool. Lower the vehicle and turn the engine OFF. Measure the amount of
fluid in the container. If adequate flow was observed, approximately 208 ml (7 oz) will be in the measuring container. The test is complete.
Reconnect the cooler line and install the fluid fill plug.
