Ford Escape: Transmission Cooling - Automatic Transmission – HF45 / Description and Operation - Transmission Cooling - Plug-In Hybrid Electric Vehicle (PHEV) - Overview
Overview
The transmission fluid cooling system consists of the following:
-
Transmission fluid cooler tubes
-
Transmission fluid cooler
-
Transmission fluid auxiliary pump
-
Transmission fluid auxiliary pump inlet tube
This
vehicle is equipped with an external transmission fluid cooler.
Transmission fluid flows from the transmission through the transmission
fluid cooler tube to the transmission fluid cooler. This vehicle also
has an electric auxiliary transmission fluid pump to circulate the
transmission fluid during extended drive times without engine charging.
The auxiliary transmission fluid pump transfers transmission fluid to
the transmission fluid cooler via the transmission fluid cooler tubes.
Component Location
Item |
Description |
1 |
Transmission fluid cooler |
2 |
Transmission fluid cooler tube assembly |
3 |
Transmission fluid auxiliary pump |
4 |
Transmission fluid auxiliary pump inlet tube |
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...
Other information:
Special Tool(s) /
General Equipment
303-096
(T74P-6150-A)
Installer, Camshaft Front Oil SealTKIT-2009TC-F
303-409
(T92C-6700-CH)
Remover, Crankshaft SealTKIT-1992-FH/FMH/FLMHTKIT-1993-LMH/MH
303-507Timing Peg, Crankshaft TDCTKIT-2001N-FLMTKIT-2001N-ROW
Removal
Remove the crankshaft pulley...
Inspection
NOTE:
There are typically 4 types of objectionable odors found in a vehicle:
chemical odors
environmental odors
human and other interior-generated odors
microbiological odors
Before determining that A/C odor treatment is required, determine the source and the circumstances under which the odor occurs...