Toyota BZ4X 2023 — technical service bulletin
Bulletin 25TC03 · NHTSA communication 11019361 · issued Apr 19, 2025
Technical service bulletin
communication type
Forward Collision Avoidance
component
2023
model years
3
vehicle entries
Official summary
Technical instructions for 25tc03 reprogramming for forward recognition camera certain 2023 corolla cross 2023 corolla cross hv 2023 bz4x
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.