Check Valve With Vacuum Line In Engine Compartment, Removing And Installing, 3.0L TFSI Engine: Removing
WARNING: This page is about a different car, the 2021 Audi S4 and 2021 Audi A4 Quattro. However, it is still accessible from the selected car via links, so may be relevant.
-- Remove the air filter housing. Refer to AIR FILTER HOUSING, REMOVING AND INSTALLING .
-- Remove the bracket for the A/C compressor. Refer to SUB-ASSEMBLY BRACKET, REMOVING AND INSTALLING .
-- Remove the vacuum line -2-.
-- Remove the bolt -1-.
-- If equipped, disconnect the vacuum line -3- by pressing the release buttons on both sides.
-- Remove the bolt -2- and remove the vacuum line -1- with the check valve.