EGR Pipe And Catalytic Converter, Removing And Installing: Removal
WARNING: This page is about a different car, the 2011 Audi Q7, 2010 Audi Q7, and 2009 Audi Q7. However, it is still accessible from the selected car via links, so may be relevant.
-- Remove the bolt -arrow- from the tab on the preliminary catalytic converter.
-- Carefully pull the engine cover off the 4 bolts one after the other -arrows-.
-- Remove the bolts -1- and -2- and then remove the heat shield from the turbocharger.
-- Remove the nuts -arrows-.
-- Remove the preliminary catalytic converter from the turbocharger and push it toward the rear.
-- Remove the bolts -2- and -3- and remove the exhaust gas recirculation pipe.
-- Remove the bolts -1- and -4- and remove the exhaust gas recirculation pipe.