Oil Separator, Removing and Installing, on Cylinder Head Cover: Removing
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2016 Audi A4 Quattro, 2016 Audi A4, 2015 Audi A4 Quattro, 2014 Audi A4 Quattro, and 2013 Audi A4. However, it is still accessible from the selected car via links, so may be relevant.
- Remove the Ignition Coil with Cylinder Power Output Stage "2" and "3". Refer to IGNITION COILS WITH POWER OUTPUT STAGES, REMOVING AND INSTALLING .
- Disconnect the crankcase ventilation hose -1-.
- Remove the bolts -arrows- and then remove the oil separator from the crankcase ventilation hose -2- in the direction of -arrow-.
- Cover the open valvetrain with a clean cloth.