Turbine Switch-Over Vacuum Diaphragm, Replacing: Removing

WARNING: This page is about a different car, the 2015 Audi A7 Quattro and 2014 Audi A7 Quattro. However, it is still accessible from the selected car via links, so may be relevant.

NOTE:

Follow all the rules of cleanliness, refer to CLEAN WORKING CONDITIONS .

-- Remove the catalytic converter, refer to CATALYTIC CONVERTER, REMOVING AND INSTALLING, VEHICLES WITH TWO TURBOCHARGERS .

-- Disconnect the connector -1- and free up the wire -arrow-.

Fig 1: Identifying Connector And Vacuum Line

Courtesy of AUDI OF AMERICA, LLC

-- Unclip the lock washer -1-.

-- Remove the vacuum hose -2-.

-- Remove the bolts -arrows- and then remove the turbine switch-over vacuum diaphragm.