24 34 027 Replacing sealing sleeve for transmission housing (GA8HP50Z)
Special tools required:
- 24 2 390
- Do not let skin come in contact with transmission oil and do not inhale fuel vapors.
- Wear protective gloves.
- Ensure adequate ventilation.
Use only the APPROVED TRANSMISSION OIL .
Failure to comply with this requirement will result in serious damage to the automatic transmission!
Necessary preliminary tasks:
- Disconnect battery negative lead .
- Remove REAR UNDERBODY PROTECTION .
- Remove TRANSMISSION OIL SUMP .
- Remove TRANSMISSION CROSS MEMBER .
- Remove HYDRAULIC IMPULSE STORAGE .
Removal:
- Unlock and disconnect connector (1) by turning.
- Do not touch pins.
- Release cable from brackets.
Operations are described in:
Insert special tool 24 2 390 in sealing sleeve (1).
Release screw (1) and unlock sealing cup with slide (2).
Make a note of installation position of sealing sleeve.
Pull out sealing cup (1).
Installation:
On reinstallation, lug (1) of sealing sleeve must not be damaged.
On reinstallation of sealing sleeve, sealing rings (1) must be replaced.
Fit sealing sleeve (1) lightly into position (lug on inner surface).
Turn sealing sleeve (1) until the lug slips into the groove of the transmission.
Slide in sealing sleeve (1).
Lug on sealing cup must not be damaged!
Remove special tool 24 2 390.
Parts : Replace screw.
Lock slide (2).
Insert screw (1) and tighten.
Tightening torque 24 30 4AZ .
Insert connector (1) and lock by turning.
Required follow-up work:
- Install the HYDRAULIC IMPULSE STORAGE .
- Install TRANSMISSION CROSS-MEMBER .
- Install the TRANSMISSION OIL SUMP .
- Install the REAR UNDERBODY PROTECTION .
- Connect battery earth lead .