AI Risk Wire

Cases › operational mistake › LR-2026-0233

Tesla Cybercab strikes water-filled pothole on first reported crash

Whose AI: Tesla · Tesla Cybercaboperational mistake

Severity minor: Vehicle damage only, with no passengers aboard and no third party touched, contained to one operator's vehicle.

Earliest source we hold 2026-10-21

A Tesla Cybercab robotaxi in Austin drove at about 5 mph into a large, water-filled pothole and was damaged.

Risk grouping: Not yet classified

The AI's part Caused it
“Tesla said its Cybercab was damaged when it drove at about 5 mph into a large pothole filled with water.” source

No source we hold states: who caused it, intended or not, before or after release.

The story

1 · What it was doingA Tesla Cybercab robotaxi ran on Austin public roads with a safety monitor aboard and no passengers, using video-only perception instead of lidar.
2 · What went wrongIt drove at about 5 mph into a large pothole filled with water and was damaged, failing to detect the road hazard.
3 · What it reached or didDamage was confined to the Cybercab itself; no passengers were aboard.

No source states: {'q': 'entity', 'value': None, 'quote': None, 'url': None}, {'q': 'intent', 'value': None, 'quote': None, 'url': None}, {'q': 'timing', 'value': None, 'quote': None, 'url': None}.

Others like this

NHTSA petition case DP26010 over Tesla robotaxi speeding in school zones 2026-10-13

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Show every field, with its source and grade

The AI system

Model
Tesla Cybercab
C one secondary source states it
Developer
Tesla
C one secondary source states it
Software around the model
Tesla robotaxi (Cybercab)
C one secondary source states it
What it was allowed to do
Public roads in Austin, Texas, with a safety monitor on board
C one secondary source states it
How much it acted alone
it acted alone, watched by a person
D inferred by us from the described behaviour, reason shown
Safeguards in place
safety monitor
C one secondary source states it
Stage of use
in live use
D inferred by us from the described behaviour, reason shown
Whose system
company that built the AI
D inferred by us from the described behaviour, reason shown
How it was connected
embedded
D inferred by us from the described behaviour, reason shown
What it was for
Driverless robotaxi passenger service
C one secondary source states it
State of its safeguards
Video-only perception; no lidar scanners
C one secondary source states it

What happened

Earliest source we hold
2026-10-21
A the date the source itself carries
Themes
robotaxi, pothole, sensor limitation, video only perception
C one secondary source states it
What went wrong
operational mistake
D inferred by us from the described behaviour, reason shown
AI agent
an AI agent acted
C one secondary source states it

Impact

Severity
minor
D inferred by us from the described behaviour, reason shown
Kind of harm
operations
C one secondary source states it
Who was affected
the Cybercab vehicle itself; no passengers aboard
C one secondary source states it
Why this severity
Vehicle damage only, with no passengers aboard and no third party touched, contained to one operator's vehicle.
D inferred by us from the described behaviour, reason shown

Context

Industry
Autonomous vehicle / robotaxi transportation
C one secondary source states it
Country
United States
C one secondary source states it

LR-2026-0233 · version 4 · published 2026-10-25 after automatic checks; not yet checked field by field by a person · changes to this case · JSON