24 11 040 Removing and installing/replacing transmission fluid cooler (AISIN)

WARNING: This page is about a different variant/trim than selected.

IMPORTANT: After completion of work, check transmission fluid level . See 00 11 500 CHECKING/TOPPING UP FLUID LEVEL IN AUTOMATIC TRANSMISSION (AISIN) .
Use only the approved transmission fluid . See OPERATING FLUIDS .

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 tasks:

Unfasten hose clips.

Detach coolant hoses (1) from transmission fluid cooler.

Fig 1: Identifying Coolant Hoses

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Release screw (1).

Tightening torque 24 11 11AZ .

Installation:

Pay attention to position lug (2).

Fig 2: Identifying Lug With Screw

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Replace sealing ring (1).

Installation:

Clean contact surfaces.

Moisten sealing ring (1) with clean transmission fluid.

Fig 3: Identifying Large Sealing Ring

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Replace sealing ring (1).

Installation:

Clean contact surfaces.

Moisten sealing ring (1) with clean transmission fluid.

Fig 4: Identifying Small Sealing Ring

Courtesy of BMW OF NORTH AMERICA, INC.