Mazda 6 manuals

Mazda 6 Service Manual: Oil cooler removal/installation

Mazda 6 Service Manual / Automatic transaxle / Automatic transaxle / Oil cooler removal/installation

1. Disconnect the negative battery cable.

2. Drain the ATF into a container. (See AUTOMATIC TRANSAXLE FLUID (ATF) REPLACEMENT.)

3. Remove the radiator. (See RADIATOR REMOVAL/INSTALLATION.)

4. Remove in the order indicated in the table.

5. Install in the reverse order of removal.

6. Add ATF to the specified level. (See AUTOMATIC TRANSAXLE FLUID (ATF) REPLACEMENT.)

7. Connect the negative battery cable.

8. Inspect for oil leakage from the oil pipes and oil hoses.

9. Inspect for coolant from the hoses.

10. Inspect the ATF level and condition. (See AUTOMATIC TRANSAXLE FLUID (ATF) INSPECTION.)

11. Carry out the line pressure test. (See MECHANICAL SYSTEM TEST.)

12. Carry out the road test. (See ROAD TEST.)

WITH OIL COOLER



WITHOUT OIL COOLER



Radiator (In Tank Oil Cooler) Installation Note

1. The automatic transaxle oil cooler flushing must be performed whenever a transaxle is removed for service because the existing fluid may be contaminated, and to prevent contamination of new fluid.

Note

2. Follow the instructions in the manufacturers publication for flushing operation.

Oil Pipe, Hose Clamp, Oil Hose Installation Note

1. Apply compressed air to cooler-side opening, and blow any remaining grime and foreign material from the cooler pipes. Compressed air should be applied for no less than one minute.


2. Align the marks, and slide the oil hose onto the oil pipe until it is fully seated as shown.

Note


3. Install the new hose clamp onto the hose.

4. Verify that the hose clamp does not interfere with any other components.

Oil cooler flushing
Note The contaminated cooler line (oil pipes and hoses) and auxiliary cooler must be flushed completely when ATX is overhauled or replaced. 1. Remove the two oil cooler line hoses and apply ...

Oil cooler disassembly/assembly
1. Disassemble in the order indicated in the table. 2. Assemble in the reverse order of disassembly. Radiator Outer Tank (In Tank Oil Cooler) Removal Note 1. Inspect the height of the header ta ...

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