Oil Separator, Removing And Installing. On Cylinder Block: Removing
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2017 Audi A5 Quattro, 2016 Audi A5 Quattro, 2015 Audi A5 Quattro, 2014 Audi A5 Quattro, and 2014 Audi A5. However, it is still accessible from the selected car via links, so may be relevant.
Preliminary work may be required depending on the model. Refer to CRANKCASE VENTILATION .
-- Remove the bolts -1 through 9- and remove the oil separator.
TIP:
To prevent dirt from entering the lubrication system, seal the opening in the engine with a clean cloth.