24 34 561 Replacing mechatronics (GA6HP26Z/6HP32Z)

WARNING: This page is about a different car, the 2013 BMW X5 M, 2012 BMW X5 M, 2011 BMW X5 M, and 2010 BMW X5 M. However, it is still accessible from the selected car via links, so may be relevant.

Special tools required:

24 2 390

NOTE: After completing work:

Load specific data version with DIS.

IMPORTANT: After completion of work, CHECK TRANSMISSION OIL LEVEL .
Use only approved transmission fluid.
Failure to comply with this requirement will result in serious damage to the automatic transmission!
See AUTOMATIC TRANSMISSION -- OPERATING FLUIDS .

IMPORTANT: Read and comply with notes on PROTECTION AGAINST ELECTROSTATIC DAMAGE (ESD PROTECTION) .

Necessary preliminary tasks

E60/ E61/ E63/ E64, E70 N62/N62TU only:

Remove exhaust system.
If necessary, release crossmember from exhaust system on transmission.
If necessary, remove heat shield on left and right.
Remove TRANSMISSION CROSSMEMBER .

NOTE: Version 1:
Unfasten nut.
Remove cable (1).

Installation:

See ADJUSTING SHIFT LEVER .

Fig 1: Locating Cable Nut

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NOTE: Version 2:
Grip clamping sleeve (1) and slacken nut (2).
Detach retainer (3) towards bottom using a screwdriver.
Pull cable (4) out of holder.

Installation:

Adjust selector lever.

Fig 2: Removing Retainer Using Screwdriver

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NOTE: Version 3:
Release screw (1).
Remove clamp (2).
Release shift cable head (3) using a screwdriver from ball head of shift cable lever.

Installation:

Adjust selector lever.

Fig 3: Removing Radial Shaft Seal Using Special Tool (24 2 352)

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NOTE: Version 4:
Unfasten nut.
Remove cable (1).

Installation:

ADJUST SELECTOR LEVER .

Fig 4: Locating Cable Nut

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Secure lever (1) with a cable tie (2) or wire in vertical position.

NOTE: Illustration shows E65.

Fig 5: Securing Lever Using Cable Tie Or Wire In Vertical Position

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IMPORTANT: Mechatronics can be destroyed by static discharges. Therefore the contacts inside the plug must not be touched. Insert special tool immediately after work step.

Unscrew plug (1) and disconnect.

Fig 6: Disconnecting Connector

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Insert special tool 24 2 390 in sealing sleeve (1).

Remove TRANSMISSION OIL SUMP .

Fig 7: Inserting Special Tool (24 2 390) In Sealing Sleeve

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Unlock sealing sleeve with slide (1).

Fig 8: Sliding Sealing Sleeve

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Note position of sealing sleeve.

Pull out sealing sleeve (1).

Installation:

Screw in sealing sleeve partially (lug in upper area). Turn until lug engages in groove of transmission. Slide in sealing sleeve.

Lug on sealing sleeve must not be damaged!

Fig 9: Pulling Out Sealing Sleeve

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NOTE: GA6HP26Z, GA6HP32Z

Release all screws (1 and 2).

1 = M6 x 59 mm
2 = M6 x 20 mm

Remove mechatronics.

Fig 10: Identifying Screws

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NOTE: GA6HP26TU, GA6HP32TU

Release all screws (1 and 2).

1 = M6 x 59 mm
2 = M6 x 20 mm

Remove mechatronics.

Fig 11: Identifying Mechatronics Screws

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IMPORTANT: E65/66 only:
Mechatronics without protective bar for solenoid valve must not be reused after removal.

Fig 12: Identifying Solenoid Valve

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IMPORTANT: E65/66 only:
Fit/reuse only mechatronics with protective bar (1) for solenoid valve.

Fig 13: Identifying Solenoid Valve Protective Bar

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Installation:

Check gaskets (1 and 2) for damage, replace gaskets if necessary.

Coat new seals with automatic transmission fluid and install.

Fig 14: Identifying Gaskets

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Installation:

Insert screws (3) alternately until contact is made with each screw head.

Insert all further screws contact is made with each screw head.

Fig 15: Identifying Screw Head Screws

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NOTE: GA6HP26Z, GA6HP32Z

IMPORTANT: Tighten down screws in order 1...10.
Failure to comply with this requirement will result in serious damage to the automatic transmission!
Tightening torque 24 30 1AZ .

Fig 16: Identifying Automatic Transmission Mounting Screws Tightening Sequence (GA6HP26Z, GA6HP32Z)

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NOTE: GA6HP26TU, GA6HP32TU

IMPORTANT: Tighten down screws in order 1...13.
Failure to comply with this requirement will result in serious damage to the automatic transmission!
Tightening torque 24 30 1AZ .

Fig 17: Identifying Automatic Transmission Mounting Screws Tightening Sequence (GA6HP26TU, GA6HP32TU)

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