24 34 900 Removing and installing oil pump in automatic transmission (GA8P70H) N55_Hybrid

Special tools required:

IMPORTANT:

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

NOTE: After completing repair work:

Load specific data version with ISTA.

IMPORTANT: After completion of repair work, CHECK TRANSMISSION OIL LEVEL .
Use only approved gearbox oil .
Failure to comply with this requirement will result in serious damage to the automatic transmission!

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

Necessary preliminary work:

Remove TRANSMISSION OIL SUMP

Disconnect connector (1).

Unfasten screws (2).

Tightening torque 24 30 1AZ .

Fig 1: Identifying Automatic Transmission Screws And Connector

Release screw (1).

Remove oil pump (2) from housing.

Tightening torque 24 30 1AZ .

Fig 2: Identifying Oil Pump And Screw

NOTE: When reinstalling oil pump (1), sealing ring (2) must be renewed.

Fig 3: Identifying Oil Pump And Sealing Ring