Manual Drivetrains and Axles Fourth Edition
Manual Drivetrains and Axles Fourth Edition
Manual Drivetrains and Axles Fourth Edition
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Figure 100–15 A cutaway section of a typical radiator showing the automatic transmission fluid cooler. The heat from the<br />
automatic transmission fluid is released to the engine coolant. The engine coolant also warms the automatic transmission<br />
fluid after a cold start.<br />
CAUTION: Because the lube oil uses the ATF flowing from the cooler,<br />
if there is a blockage in the cooler, the transmission/transaxle may not have<br />
enough fluid to properly cool or lubricate the bearings <strong>and</strong> bushings inside<br />
the unit, leading to wear <strong>and</strong> eventually premature failure.<br />
Continued