# Waymo recalls 3,871 robotaxis over software glitch risking entry into closed freeway construction zones revision history

Append-only Arc G field-change log. Forward-only honesty: events accrue from Arc G adoption.

Incident: [Waymo recalls 3,871 robotaxis over software glitch risking entry into closed freeway construction zones](/incidents/recall-2026-06-18-waymo.md)

_No events on file. Arc G is forward-only; the recorded event log accrues from Arc G adoption. For the current state of this incident, see the incident page._

## Forward-only note

Arc G is forward-only. The event log accrues from the Arc G adoption point. Fields with no events post-baseline equal the current cached value and are not independently verified at any prior date.

_Canonical URL: /incidents/recall-2026-06-18-waymo/history. REST: /v1/incidents/0d57f3e9-67b8-44dd-ab0a-e4e4b19b474a/history. HTML: [/incidents/recall-2026-06-18-waymo/history](/incidents/recall-2026-06-18-waymo/history)._