Volkswagen Passat 2012–2014 — technical service bulletin
Bulletin 2-0L GEN 2 AEM C · NHTSA communication 10154067 · issued Nov 2, 2018
Technical service bulletin
communication type
Power Train
component
2012–2014
model years
3
vehicle entries
Official summary
E-mail_Pre-notification 2.0L Gen 2 AEM correction - Includes customer letters
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.