Ford Escape: Transmission Cooling - Automatic Transmission – HF45 / Description and Operation - Transmission Cooling - Hybrid Electric Vehicle (HEV) - Overview
Overview
The transmission fluid cooling system consists of the following:
-
Transmission fluid cooler tubes
-
Transmission fluid cooler
This
vehicle is equipped with an external air cooled transmission fluid
cooler. Transmission fluid flows from the transmission through the
transmission fluid cooler via the transmission fluid cooler tubes.
Component Location
Item |
Description |
1 |
Transmission fluid cooler tubes |
2 |
Transmission fluid cooler |
Component Location
Item
Part Number
Description
1
7A0957A095
Transmission fluid cooler
2
7H4207H420
Transmission fluid cooler tube assembly
3
7P0867P086
Transmission fluid auxiliary pump
4
7A0317A031
Transmission fluid auxiliary pump inlet tube
..
Other information:
Principles of Operation
Inspection and Verification
Verify the customer concern by operating the vehicle to duplicate the condition.
If the inspection reveals an obvious concern(s) that can be readily identified, repair as necessary.
Install new components if a transmission fluid leak is found in any of the transmission cooling components.
If the cause is n..
Preliminary Inspection
Visually inspect the CV joints, housing, boots, and clamps for obvious signs of mechanical damage.
If an obvious cause for an observed or reported concern is
found, correct the cause (if possible) before proceeding to the next
step
If the cause is not visually evident, verify the symptom and REFER to Symptom Chart: NVH.
Symptom Chart(s)
Diagn..