Audi A4 Allroad 2016–2018 — technical service bulletin
Bulletin A901894 2048926- · NHTSA communication 10145658 · issued Jul 10, 2018
Technical service bulletin
communication type
Forward Collision Avoidance
component
2016–2018
model years
9
vehicle entries
Official summary
This bulletin contains repair instructions for DTC B200FF1 and B200FF2.
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.