COOLING SYSTEM OUTLINE [AW6A-EL, AW6AX-EL]


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•  A water-cooling type ATX oil cooler has been adopted and is installed in the radiator. The oil cooler cools the heated ATF in the ATX.
•  An air-cooling type ATX oil cooler has also adopted.
•  With the adoption of the thermo valve, the ATF flow switches between cold and hot states, resulting in a rapid ATF warm up from a cold state and an assured lubrication amount.
•  The thermo valve functions are as follows:
―  ATF is cold: Because the thermo valve is open, most ATF passes through the thermo valve and returns to the ATX without flowing into the oil cooler.
―  ATF is hot: Because the thermo valve is closed, ATF flows into and passes through the oil cooler, then returns to the ATX.
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