RS 6 V8-4.2L Turbo (BCY) (2003)
Fig 2. Removing seal using 3409 wedge.
Installing
-
Use only appropriate solvent to clean surfaces of piston and protective seal, then dry.
-
Apply thin coat of brake cylinder paste G 052 150 A2 to piston and protective seal before installing.
Fig 3. Pulling dust seal on with outer sealing lip on piston