24 34 023 Replacing sealing sleeve for transmission housing (GA8HP70Z) (N63 engine, model years 2013 through 2015)
WARNING: This page does not describe the selected car, but rather 13 other vehicles, including the 2015 BMW Alpina B7L xDrive, 2015 BMW Alpina B7 xDrive, 2015 BMW 750i xDrive, 2015 BMW 750Li xDrive, and 2015 BMW 740Li xDrive. However, it is still accessible from the selected car via links, so may be relevant.
Special tools required:
IMPORTANT:
- Do not let skin come in contact with transmission oil and do not inhale fuel vapors.
- Wear protective gloves.
- Ensure adequate ventilation.
IMPORTANT:
After completing work, check TRANSMISSION OIL LEVEL .
Use only approved TRANSMISSION OIL .
Failure to comply with this requirement will result in serious damage to the automatic transmission!
Necessary preliminary tasks:
- Remove rear UNDERBODY PROTECTION .
- Remove TRANSMISSION OIL SUMP .
- Remove TRANSMISSION CROSS MEMBER .
IMPORTANT:
Support transmission with workshop jack.
Unlock and disconnect connector (1) by turning.
Insert special tool 24 2 390 in sealing sleeve (1).
Release screw (1) and unlock sealing cup with slide (2).
Tightening torque 24 30 4AZ .
NOTE:
Make a note of installation position of sealing sleeve.
Pull out sealing cup (1).
Installation note:
Fit sealing sleeve in position (lug on inner surface). Turn until lug engages in groove of transmission. Slide in sealing cup.
Lug on sealing cup must not be damaged!