Turbocharger Recirculation Valve Bank 2 -N427-, REMOVING AND INSTALLING: Removing
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2018 Audi S7, 2018 Audi RS 7, 2017 Audi S7, 2017 Audi RS 7, and 2016 Audi S7. 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 engine cover. Refer to ENGINE COVER, REMOVING AND INSTALLING .
WARNING:
Fire hazards and risk of damage for a faulty engine cover.
- The engine cover must be always be installed before the hood is closed.
- The engine may neither be started nor driven without an engine cover.
-- Disconnect the connectors -2-.
-- Remove the bolts -arrows-.
-- Remove the air guide with the Turbocharger Recirculation Valve -N249- from the air guide hose by loosening the hose clamp -1-.
-- Remove the bolts -arrows- and then remove the Turbocharger Recirculation Valve -N249- -1- from the air guide -2-.