Removing Sealing Ring For Right Halfshaft Flange

WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2013 Porsche 911, 2012 Porsche 911, 2011 Porsche 911, 2010 Porsche 911, and 2009 Porsche 911. However, it is still accessible from the selected car via links, so may be relevant.

Information

The halfshaft flange screw is coated with securing liquid. Always loosen and unscrew the screw only by hand. Loosening the screw using a commercially available electric screwdriver can cause the shaft bevel gear and threaded disc to move inwards out of the splines, rendering the screw ineffective. The differential lock would then have to be disassembled. Avoid this at all costs!

Fig 1: Locating Drive Shaft Flange

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Loosen screw -1- and remove it.

Fig 2: Identifying Halfshaft Flange With Mounting Screw
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Remove halfshaft flange -2- .
Lever the sealing ring out of the transmission.

Fig 3: Levering Out Sealing Ring
Courtesy of PORSCHE CARS NORTH AMERICA, INC.