Transmission Cooler: Service and Repair

24 11 040 Removing and Installing/Replacing Transmission Oil Cooler (AISIN)






Important!
After completion of work, check gearbox oil level.
Use only the approved transmission oil.

Failure to comply with this requirement will result in serious damage to the automatic transmission!

Important!
No dirt is allowed to enter the oil circuit.

Failure to comply with this requirement will result in serious damage to the automatic transmission!






Necessary preliminary work:
- Drain coolant
- Remove coolant expansion tank
- Remove intake silencer housing gaiter.
- Remove intake pipe (N18)
- Remove intake silencer housing (N16)
- Partially detach gear selector cable






N18: Turn intake pipe (1) anti-clockwise and remove.






Unfasten hose clamps.
Detach coolant hoses (1) from transmission oil cooler.






Release screw (1).
Tightening torque 24 11 11AZ.

Installation note:
Pay attention to position lug (2).






Replace sealing ring (1).

Installation note:
Clean contact surfaces.
Moisten sealing ring (1) with clean transmission oil.






Replace sealing ring (1).

Installation note:
Clean contact surfaces.
Moisten sealing ring (1) with clean transmission oil.

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