Audi A8 2013–2015 — technical service bulletin
Bulletin A271525 2036392- · NHTSA communication 10120676 · issued Mar 20, 2015
Technical service bulletin
communication type
Power Train
component
2013–2015
model years
15
vehicle entries
Official summary
Supersedes Technical Service Bulletin Group 27 number 14-23 dated April 24, 2014. Vibrations are felt at 1000 rpm and 3000 rpm. DTCs may be stored in the subframe mount control module. Optimized J931 control module 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.