Affected Component: ELECTRICAL SYSTEM

Date Published
JUL 08, 2013
NHTSA TSB #
10224997
TSB Document
Summary
In vehicles produced during a certain period, the AdBlue filter seal within the level sensor module may have been damaged during the assembly process. This damaged seal can allow unfiltered AdBlue to be sucked into the delivery system, subsequently damaging the pressure sensor and reducing agent pump V437.