OIL COOLER FLUSHING [AY6A-EL, AY6AX-EL]
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1. Disconnect the oil hose from the oil pipe component (transaxle side). (See OIL COOLER REMOVAL/INSTALLATION [AY6A-EL, AY6AX-EL].)
2. Set a clean oil pan up to the oil cooler hose inlet.
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3. Blow 491—882 kPa {5.01—8.99 kgf/cm2, 71.3—127.0 psi} of compressed air into the oil cooler hose outlet to drain remaining oil.
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4. Add new ATF from the oil cooler hose outlet and blow 491—882 kPa {5.01—8.99 kgf/cm2, 71.3—127.0 psi} of compressed air to flush. (Repeat 2 or 3 times)
5. Verify that none of the following foreign material is mixed in with the drained the ATF:
6. Repeat the procedures from Step 4 and flush the inside of the oil cooler.