![](https://news.europawire.eu/wp-content/uploads/2015/11/Audi-to-revise-and-resubmit-for-US-approval-certain-parameters-of-the-engine-management-software-used-in-the-V6-TDI-3-liter-diesel-engine-144x144.jpg)
Auxiliary emission control devices (AECD) for US version of V6 TDI 3 liter engine to be revised, documented and submitted for approval Technical solution for North America versions from 2009 model year onwards to be worked out in conjunction with … Read the full press release