Cheapest 2007 Audi A4 Quattro Diesel Engine

 Model 1- 04-08  3000 cc TDI(01-08)
Engine Code:BKN
 V TYPE 6 CYLINDER 24 VALVE 

 Model 2- 05-08  3000 cc TDI(01-08)
Engine Code:ASB
 V TYPE 6 CYLINDER 24 VALVE 

 Model 3- 07-08  3000 cc TDI CR(07-)
Engine Code:CAPA
 V TYPE 6 CYLINDER 24 VALVE