Audi S5 2008–2012 — technical service bulletin
Bulletin Dealer Letter an · NHTSA communication 10122320 · issued Mar 28, 2014
Technical service bulletin
communication type
Electrical System
component
2008–2012
model years
5
vehicle entries
Official summary
This document contains information on the upcoming emissions service action 24AM for the ECM software.
Vehicles covered
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.