Audi A6 2012 — technical service bulletin
Bulletin 0112622029340 · NHTSA communication 10250418 · issued Dec 12, 2012
Technical service bulletin
communication type
Electrical System
component
2012
model years
2
vehicle entries
Official summary
incorrect software setting. In some scenarios such as extended idling or heavy stop and go traffic, this could cause a slight misinterpretation of the data and possibly an activation of the Malfunction Indicator Light.
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.