NHTSA Complaint #11476414 — 2021 TESLA MODEL 3

FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL issue reported to NHTSA

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Complaint Details

ODI Number	11476414
Vehicle	2021 TESLA MODEL 3
Component	FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
Date of Incident	July 23, 2022
Date Filed	July 28, 2022
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	CO

Consumer Description

Had significant dangerous and scary Phantom breaking while driving on Highway 80 across Nevada. Seemed to be related to open highway with no vehicle visible on forward view during bright daylight. Sudden and deep breaking would occur at 75 mph or 80 mph repeatedly and with no apparent reason throughout the 12 hour drive. Was particularly pronounced when passing large semi-trucks. Would get sudden Phantom breaking just as Tesla would just get by a large truck. Could have caused serious event if another vehicle had been following. At first this just seemed inconvenient and unpredictable but in some cases seem like significant safety issue. Had to stop using system. Tried to report to Tesla but they have no way on their web site or private Tesla account to report.

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