Audi A5 2025–2026 — technical service bulletin
Bulletin TSB_2081073_3 · NHTSA communication 11033499 · issued May 20, 2026
Technical service bulletin
communication type
Electrical System
component
2025–2026
model years
13
vehicle entries
Official summary
This TSB provides information when there are warning messages about assist systems; DTC U171200.
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.