The New Generation of the Audi 3.0 TDI Engine – Low Emissions, Powerful, Fuel-efficient and Lightweight

Authors

Dipl.-Ing. R. Bauder, Dipl.-Ing. M. Bach, Dipl.-Ing.(BA) A. Fröhlich, Dipl.-Ing. W. Hatz, Dipl.-Ing. J. Helbig, Dipl.-Ing. J. Kahrstedt, AUDI AG, Neckarsulm / Ingolstadt

Year

2010

Print Info

Fortschritt-Berichte VDI, Reihe 12, Nr. 716

Summary

Following on from Audi's 2003 production launch of the first generation of the 3.0 V6 TDI engine, 2010 now marks the launch of the second generation – a completely newly developed unit successfully combining fuel economy, low emissions, high power output and significantly reduced weight. This accomplishment is based on a large number of innovative design solutions, focused particularly on minimising friction and on lightweight construction. The familiar Audi 4-valve combustion method has been thermodynamically modified. The fuel injection system is an updated piezo-inline common rail unit delivering up to 2000 bar maximum rail pressure. The turbocharger has been also been modified to provide enhanced spontaneity. In the new Audi models, these features offer excellent performance allied to high levels of comfort and extremely high fuel efficiency.

Order Members Login