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Home >> Mini >> 2010 >> Cooper S, 2D Hatchback, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 2829 (Front Axle - Repair - E91 (AWD)) >> 3160 Output Shaft >> 31 51 020 Replacing shaft seal for right output shaft >> Necessary preliminary tasks

Necessary preliminary tasks

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Lever shaft seal (1) with a screwdriver (2) out of bearing block (3).

Fig 1: Removing Shaft Seal From Bearing Block Using Screwdriver
G04745232Courtesy of BMW OF NORTH AMERICA, INC.
NOTE: Protective sleeve (2) serves to protect the sealing lips of shaft seal (1) from being damaged when the output shaft is inserted into the bearing block.
Fig 2: Identifying Sleeve And Sealing Lips Of Shaft Seal
G04745229Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

Drive in shaft seal with special tool 31 5 130 as far as it will go.

Fig 3: Installing Shaft Seal Using Special Tool 31 5 130
G04745234Courtesy of BMW OF NORTH AMERICA, INC.