Audi A5 2025–2026 — technical service bulletin
Bulletin TSB_2080825_3 · NHTSA communication 11033495 · issued May 13, 2026
Technical service bulletin
communication type
Engine
component
2025–2026
model years
6
vehicle entries
Official summary
This bulletin provides information when V188 blocked - P2BC100; cooling system.
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.