O-Rings, Gaskets And Seals

WARNING: This page is about a different car, the 2011 Volkswagen CC, 2010 Volkswagen CC, and 2009 Volkswagen CC. However, it is still accessible from the selected car via links, so may be relevant.

Always replace the O-rings, gaskets and seals.
Fill the space between the sealing lips halfway with sealing grease for seal -G 052 128 A1- before installing the radial shaft seal.

Fig 1: Identifying Oil Seals Sealing Lips
Courtesy of VOLKSWAGEN UNITED STATES, INC.
The open side of the seal faces the oil.
Check the transmission fluid level after installing.

CAUTION:

Be cautious when dealing with transmission fluid. Dispose of the drained fluid properly. Bear in mind that: One drop of transmission fluid can contaminate 1000 liters of drinking water.