Honda Accord 2018–2019 — technical service bulletin
Bulletin A19-051 · NHTSA communication 10159788 · issued May 8, 2019
Technical service bulletin
communication type
Forward Collision Avoidance
component
2018–2019
model years
2
vehicle entries
Official summary
Service Bulletin - The adaptive cruise control (ACC) turns off unexpectedly while it is in use, and the Collision Mitigation Braking System problem. See Your Dealer. message appears on the MID.
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.