Audi A5 2025 — technical service bulletin
Bulletin TSB_2079998_5 · NHTSA communication 11038078 · issued Sep 28, 2026
Technical service bulletin
communication type
Power Train
component
2025
model years
6
vehicle entries
Official summary
This bulletin provides information when there is a drive system fault in the insrument cluster; DTC P071100 symptom 20756 - diagnostic address 0002.
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.