NHTSA Complaint #11452735 — 2021 TESLA MODEL 3

SERVICE BRAKES issue reported to NHTSA

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Complaint Details

ODI Number	11452735
Vehicle	2021 TESLA MODEL 3
Component	SERVICE BRAKES
Date of Incident	February 17, 2022
Date Filed	February 18, 2022
Mileage	N/A miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	MI

Consumer Description

On 2/17/22 at appx. 8:08am with adaptive cruise control engaged the collision warning alarm chimed and the car beaked quickly for 50mph to 30 mph. There was an SUV in the oncoming traffic lane. This has happened several times. The system sometimes does not recognize that approaching vehicles are in a correct lane. This happens with larger approaching vehicles such as large SUVs and trucks. Additionally we have been getting many (dozens) of dashboard error warnings that one or more of the cameras are blocked or blinded. As Tesla has chosen to delete lidar and depend solely on cameras as safety system detectors this affects Adaptive Cruise Control, Automatic Emergency Braking, Blind spot warning, Forward Collision Warning, Lane Departure Warning, Lane Keeping Assistance, and cross traffic alert.

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