Audi A4 Avant 2011–2012 — technical service bulletin
Bulletin A371556 2032812- · NHTSA communication 10120694 · issued Feb 9, 2015
Technical service bulletin
communication type
Power Train
component
2011–2012
model years
8
vehicle entries
Official summary
Supersedes Technical Service Bulletin Group 37 number 14-44 dated September 26, 2014. Hesitation concerns, harsh downshifts when braking, or harsh 1-2 upshifts. New software in the TCM and ECM addresses the condition.
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.