Audi A5 2025–2026 — technical service bulletin
Bulletin TSB_2081403_3 · NHTSA communication 11035824 · issued Jul 23, 2026
Technical service bulletin
communication type
Electrical System
component
2025–2026
model years
13
vehicle entries
Official summary
This bulletin provides informatoinw hen the driver assist systems and traffice sign recognition is sometimes inoperable; DTC U198C00; U147C00, U194E00.
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.