The 2,5 TDI V6 is quite a thirsty engine. I ran a 2003 A4 2.5 TDI quattro for 5 years, and compared to even the 3,0 TDI V6 in my later '07 A6 quattro Avant, it was terrible.
The 2,5 TDI's thirst has been well documented on TDI boards.
__________________
2006 Audi A8 D3 Quattro Sport 4.2 TDI - Silver, Family Oil Burner.
2000 Audi A4 Quattro Sport 2.5 TDI - Santorin Blue, S8-Powered DTM Race Car Build In Progress.
2000 Audi A4 Quattro Sport 2.8 30V - Pelican Blue, RS4 Widebody, D3 4.2 01E, High-Spec B5 Build In Progress.
|