BMW X5 Owners & Service Manuals

BMW X5: Removing And Installing Transfer Box ATC 700 (Automatic Transmission)

BMW X5 (G05) 2019-2023 Service & Repair Manual / Transfer Box / Transfer Case / Removing And Installing Transfer Box ATC 700 (Automatic Transmission)

IMPORTANT: After replacement, the "Repair" service function must be carried out with in the BMW diagnosis system.

WARNING: Danger to life! Mount securing fixture for vehicle on lifting platform. See MOUNT SECURING FIXTURE FOR VEHICLE ON LIFTING PLATFORM to prevent the vehicle from slipping off or tilting down.

IMPORTANT: After completing work, check gear oil level and top up if necessary.

Filler plug (1): Tightening torque 27 00 11AZ, see TRANSFER BOX IN GENERAL.

Oil level up to filler edge of filler plug (1).

Use only approved gear oil.

Failure to comply with this requirement will result in serious damage to the transfer case!

Transfer Case
Fig. 4: Identifying Oil Filler Plug

Necessary preliminary tasks:

Disconnect plugs (1) and (2) from servomotor.

Transfer Case
Fig. 5: Identifying Plugs And Servomotor

Release screw connection of transfer case.

Tightening torque 27 00 9AZ, see TRANSFER BOX IN GENERAL.

Remove transfer case.


Pay attention to dowel pin (1).

Grease dowel pin (1).

Apply a thin coat of grease to splines.


Transfer Case
Fig. 6: Identifying Dowel Pin


 Installing Replacement Transfer Box (ATC 700)

IMPORTANT: Before and after replacement, execute the "Repair" service function with the BMW diagnosis system. Recycling: Catch and dispose of escaping transmission fluid. Observe country-specific wa

 Removing And Installing / Replacing Control Unit For Transfer Box (ATC 700)

IMPORTANT: Read and comply with notes on protection against electrostatic damage (ESD protection). Replacement: Before and after replacement, execute the "Repair" service function with the BMW di

 Transmission Shafts


 Repairing Airbag Cables

IMPORTANT: Only repair those cables which show visible signs of damage. In the event of visible damage, make sure there is only one cable repair in effect after the repair work. If no visible damage can be identified, the entire cable must be replaced. When carrying out repairs to the airbag wiring

 Replacing Shaft Seal For Left Output Shaft

Special tools required: 31 4 160 Necessary preliminary tasks: Remove left output shaft. Lever shaft seal (1) out of front differential with a screwdriver (2). Fig. 113: Identifying Shaft Seal And Screwdriver Installing shaft seal: NOTE: The installation protective ring (1) serves to protect t

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