Audi A4 Allroad 2016–2017 — technical service bulletin
Bulletin SM 21-2017 EN · NHTSA communication 10128272 · issued Mar 29, 2017
Technical service bulletin
communication type
Equipment
component
2016–2017
model years
6
vehicle entries
Official summary
This special notice is to inform dealers to return all part numbers listed on the document and order the successor part number going forward
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.