BMW X3 (F25) Service & Repair Manual: Hydr/el control components/elements

BMW X3 (F25) Service & Repair Manual / Transmission / Hydr/el control components/elements

Replacing oil accumulator (GA8HP45Z)

IMPORTANT:

  • Do not let skin come in contact with transmission oil and do not inhale fuel vapors.
  • Wear protective gloves.
  • Ensure adequate ventilation.

IMPORTANT: Applicable to vehicles from 08/2011 Remove transmission oil sump only after it has cooled down.

After completion of repair work, check TRANSMISSION OIL LEVEL .

Use only the approved TRANSMISSION OIL .

Failure to comply with this requirement will result in serious damage to the automatic transmission!

Installation note: The transmission oil sump must be renewed every time it is removed.

Necessary preliminary tasks:

  • REMOVE TRANSMISSION OIL SUMP.

Recycling:

Catch and dispose of escaping transmission oil.

Observe country-specific waste disposal regulations.

Release screws (1) (M6x20).

Release screw (2) (M6x59).

Carefully unlock connector (3) with screwdriver.

Carefully pull out oil accumulator.

IMPORTANT: Mounting bolts of oil accumulator must be replaced after removal.

Transmission

Replacing oil reservoir (GA8HP70Z)

IMPORTANT:

  • Do not let skin come in contact with transmission oil and do not inhale fuel vapors.
  • Wear protective gloves.
  • Ensure adequate ventilation.

IMPORTANT: Valid for vehicles manufactured from 08/2011 onward! After completion of repair work, check TRANSMISSION OIL LEVEL .

Use only the approved TRANSMISSION OIL .

Failure to comply with this requirement will result in serious damage to the automatic transmission!

Necessary preliminary tasks:

  • Remove transmission oil sump.

Release screws (1) (M6x20).

Release screw (2) (M6x59).

Carefully unlock connector (3) with screwdriver.

Carefully pull out oil accumulator.

IMPORTANT: Mounting bolts of oil accumulator must be replaced after removal.

Transmission

Mechanical attachments
REPLACING SHAFT SEAL FOR SELECTOR SHAFT (GA8HP45Z) Special tools required: 24 5 362 24 5 366 24 5 367 IMPORTANT: Do not let s ...

Oil pump
REPLACING TORQUE CONVERTER RADIAL SHAFT SEAL (GA8HP45Z) Special tools required: 00 1 450 13 5 250 24 0 200 24 1 420 24 2 410 24 1 410 ...

Other materials:

BMW X3 (F25) Service & Repair Manual > Driveline+Axles: General information on final drive oil
1.0 GENERAL INFORMATION ON FINAL DRIVE OIL Final Drive oil or hypoid gear lubricant must conform with the following requirements because of the high loads which occur on the profiles of the hypoid gear teeth: Load carrying capacity. Sufficient protection against seizure. Good wear protec ...