External Pages These are pages that do not belong to the exact selected vehicle (2021 Audi A8 Quattro 3.0L Eng VIN D), but are still accessible from a link in your vehicle's manual. Be very cautious using repair info from here because these pages may not apply to your vehicle.
Expand All (for easy ctrl-f) Collapse All Different variant/trim Section 1 (General, Technical Data [CXYA,CWWB,DJPB,DCUE,DHUB]) Section 2 (Generic Scan Tool [CWWB,CXYA] (General Information)) Section 3 (Generic Scan Tool [CWWB,CXYA] (Engine DTC Tables)) Section 4 (Generic Scan Tool [CWWB,CXYA] (Diagnostic Procedures)) Section 5 (Cooling System [CXYA,CWWB]) Section 6 (Engine Assembly [CXYA,CWWB]) Section 7 (Exhaust System, Emission Controls [CXYA,CWWB]) Section 8 (Crankshaft, Cylinder Block [CXYA,CWWB,DJPB,DCUE,DHUB]) Section 9 (MULTIPORT Fuel Injection [CXYA,CWWB]) Section 10 (Crankshaft, Cylinder Block [CXYA,CWWB]) Section 11 (Cylinder Head, VALVETRAIN [CXYA,CWWB]) Section 12 (Turbocharger, Supercharger [CXYA,CWWB]) Section 13 (Cylinder Head, VALVETRAIN [CXYA,CWWB,DJPB,DCUE,DHUB]) Section 14 (Lubrication [CXYA,CWWB]) Section 15 (Lubrication [CXYA,CWWB,DJPB,DCUE,DHUB]) Section 16 (Ignition/Glow Plug System [CXYA,CWWB]) Section 17 (MULTIPORT Fuel Injection [CXYA,CWWB,DJPB,DCUE,DHUB]) Section 18 (Turbocharger, Supercharger [CXYA,CWWB,DJPB,DCUE,DHUB]) Section 19 (Engine Assembly [CXYA,CWWB,DJPB,DCUE,DHUB]) Section 20 (Cooling System [CXYA,CWWB,DJPB,DCUE,DHUB]) Section 21 (Ignition/Glow Plug System [CXYA,CWWB,DJPB,DCUE,DHUB]) Section 22 (Exhaust System, Emission Controls [CXYA,CWWB,DJPB,DCUE,DHUB]) Section 23 (Generic Scan Tool [CWWB, CXYA] S8 & A8 QUATTRO [Transmission DTC Tables]) Different car