Audi A4 Allroad 2013–2016 — technical service bulletin
Bulletin 82B8 DEALER LETT · NHTSA communication 10105889 · issued Aug 1, 2016
Technical service bulletin
communication type
Equipment
component
2013–2016
model years
16
vehicle entries
Official summary
On audi vehicles with auxiliary air heater (ptc element) manufactured within a specific period, the heating performance may decrease over time.
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.