The MachineRecord
RegistryTMR-0903

An Osaka Metro autonomous EV bus rolled into a concrete wall at the Maishima staging area on April 28, 2025, after the driver left the seat to consult a manual following an error display.

Property damagecollisionautonomous vehicleOsaka Metro
Date of incident
2025-04-28
Location
Maishima Park-and-Ride parking area, Osaka
Model
EV autonomous bus (EVMotors Japan / EVMJ)
Sources
3
EscalationReport

Established by press reporting. No regulator or court document is linked to this case yet.

Timeline

How the event developed

  1. 2025-04-30Report

    万博の自動運転バス、手動運転で停止後に衝突 運転席でエラー表示も [大阪府] [大阪・関西万博2025] - 朝日新聞

    asahi.com
  2. 2026-01-29Report

    大阪万博の自動運転バス、南河内の実証を6月に延期 車両不良で - 日本経済新聞

    nikkei.com
  3. 2026-05-18Report

    大阪万博のEVバス、「墓場」から移送始まる 不具合相次ぎ使用断念 [大阪府] [大阪・関西万博2025] - 朝日新聞

    asahi.com
Sources

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