Affected Component: ELECTRICAL SYSTEM:SOFTWARE

Date Published
NOV 03, 2017
NHTSA TSB #
10133449
TSB Document
Summary
3.0L TDI vehicles were equipped with undisclosed Auxiliary Emission Control Devices which are not permitted by emissions regulations. Install updated engine control module (ECM) software, transmission control module (TCM) software and hardware to bring affected vehicles into regulatory compliance.