Audi A6 2005–2006 — technical service bulletin
Bulletin A901334 2011846- · NHTSA communication 10121415 · issued Dec 20, 2013
Technical service bulletin
communication type
Fuel System, Gasoline
component
2005–2006
model years
2
vehicle entries
Official summary
Supersedes Technical Service Bulletin Group 90 number 09-01 dated January 21, 2009. The fuel gauge needle is on "empty" or in "reserve" although the fuel tank has just been filled to capacity.
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.