Why Audi V8 Engines are an Absolute Disaster - YouTube
Audi A8 D3 - V8 Petrol Engine Issues (4.2 / 4.2 FSI) 2002-2009 - YouTube
Volkswagen-Audi V8 engine - Wikipedia
Audi A8 4.2 TDI V8 quattro FPD :: 3 photos and 52 specs :: autoviva.com
Timing chain job on a 4.2 V8 Audi. This is the transmission side of the engine. I had to split transmission and engine before being able to reach the timing. : r/Justrolledintotheshop
AUDI S4 - S4 AVANT 4.2 V8 QUATTRO TIPTRONIC A | Alcopa Auction