Audi Q4 E-Tron 2022–2026 — technical service bulletin
Bulletin TSB_2071758_4 · NHTSA communication 11025371 · issued Oct 22, 2025
Technical service bulletin
communication type
Electrical System
component
2022–2026
model years
10
vehicle entries
Official summary
This Pending Service Solution (PSS) requests that technicians enter a record into the PSS database in instances when the HUD display disappears for approximately 7 seconds; DTC B1B68F0.
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.