VW Jetta TDI: The cleanest TDI engine ever unveiled

A VW Jetta TDI fulfils the most stringent worldwide exhaust gas thresholds with its nitrogen oxide post-treatment system developed by Volkswagen. The USA market launch within the BlueTec alliance is planned for 2008.

Volkswagen unveiled the cleanest ever TDI engine. First test drives demonstrate the high potential of Volkswagen technology, which consequently reduce nitrogen oxide. In the VW Jetta a new 2.0 litre Common Rail diesel engine with a nitrogen oxide reservoir catalytic converter was used, which complies to the Californian emission standard “Tier 2 / Bin 5”. These requirements are considered the most stringent worldwide. The first production run of the “Clean TDI” with nitrogen oxide post-treatment system will be made during 2008 in the USA.

The central theme of the entire concept is the reduction of nitrogen oxide. The engineers in Wolfsburg reached this goal through internal development of the motor and the use of new emission post-treatment technology. The result: up to 90% less nitrogen oxide emissions (NOx).

Read the full, Google-translated press release here.

Related news: GermanCarBlog, P4MR, VW Jetta TDI

Source: Presseportal

VW Jetta TDI: The cleanest TDI engine ever unveiled

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