Volkswagen Touareg 2007–2009 — technical service bulletin
Bulletin TB011405 · NHTSA communication 10241308 · issued Feb 21, 2014
Technical service bulletin
communication type
Engine
component
2007–2009
model years
3
vehicle entries
Official summary
MIL ON, DTCs P0325 or P0327 Stored in ECM Fault Memory
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.