S6 Quattro Sedan V10-5.2L (BXA) (2007)
-
Slide the union nut - 1 - over the left arm and press the sealing flange forcefully - 2 - into the installation position with the left hand - arrow -.
‹› The tab - 4 - on locking flange must lie between tabs - 3 - and - 5 - on threaded ring.
-
With the right hand, slide the union nut - 1 - off the left arm while continuing the press the sealing flange - 2 - down forcefully with the left hand -
arrow -.
-
Position the union nut - 1 - with the right hand so the double ridge - 5 - on the ribbing lies over the tab - 3 - on the sealing flange (approximately