Audi A5 Cabriolet 2008–2012 — technical service bulletin
Bulletin 46147320276367 · NHTSA communication 10250988 · issued Mar 12, 2014
Technical service bulletin
communication type
Service Brakes, Hydraulic
component
2008–2012
model years
11
vehicle entries
Official summary
squealing from front brakes (PR-1LJ)
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.