White Box AutonomyTesla FSD brakes hard for a red signal after following a truck into an intersection
Summary
According to the linked post, a Tesla using FSD followed a cement truck into an intersection. When the signal became visible to FSD, it was red; FSD then braked hard, stopped and reversed behind the stop line.
Written by White Box Autonomy from the sources listed below.
What is observable from the evidence
No separate observed facts are recorded for this event; its summary above and the sources below describe what the evidence shows.
Automation status
Unknown
Whether the driving-automation feature was engaged is a separate question from whether it caused the event.
System / software version
No version is recorded.
Causal attribution
Undetermined
No cause has been recorded or established. Involvement of a driving-automation system is not the same as its being a cause.
What remains unknown
No specific unknowns have been recorded for this event.
Interpretation
No interpretation is offered for this event.
Sources & evidence
The sources below are the evidence. The summary and any interpretation on this page are written by White Box Autonomy and are not themselves evidence.
X post · @TeslaTravelstx on X
https://x.com/TeslaTravelstx/status/2038603829239746942
Published 30 March 2026 · Retrieved 2 October 2026
About this record
Review status: Curator-reviewed. What the review statuses mean.
Origin: Curated. What this means.
Record last reviewed or updated: 4 October 2026.
To report an error or raise a concern about this record, contact whiteboxautonomy@uq.edu.au.