Audi Workshop Manuals > A4 Cabriolet Mk2 > Power unit > TDI injection and glow plug system (6-cyl. 2.7 ltr., 3.0 ltr. 4-valve common rail) > Fuel preparation system Diesel injection > Injection system > Overview of fitting locations
Do not exceed 4000 rpm" EPC light 2012 A7 - AudiWorld Forums