Audi A4 2019 — technical service bulletin
Bulletin A9123902070046_1 · NHTSA communication 10235527 · issued Apr 17, 2023
Technical service bulletin
communication type
Communication
component
2019
model years
12
vehicle entries
Official summary
This bulletin provides information for when the Emergency Call function is deactivated while driving in an area without a cellular data connection.
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.