Audi Workshop Manuals > A4 Mk3 > Power unit > 6-cylinder TDI engine (2.7 ltr.; 3.0 ltr. 4-valve common rail), mechanics > Exhaust system > Exhaust gas recirculation > Removing and installing
EGR Valve Exhaust Gas Recirculation Valves & Gaske For Audi A4 2.0 TDI – Tokyo Tom's
EGR valve location on 3.0 v6 tdi engine | Audi-Sport.net