OMB Control No.: 2127-0004

Part 573 Safety Recall Report

23V-838

Manufacturer Name : Tesla, Inc.

Submission Date : DEC 12, 2023
NHTSA Recall No. : 23V-838
Manufacturer Recall No. : SB-23-00-008
Manufacturer Information :Population :Manufacturer Name : Tesla, Inc.

Number of potentially involved : 2,031,220
Estimated percentage with defect : 100 %Address : 1 Tesla Road
Austin TX 78725
Company phone : 6506815000

Vehicle Information :Vehicle 1 : 2012-2023 Tesla Model S
Vehicle Type :Body Style :Power Train : NR

Descriptive Information : The subject population includes certain MY 2012-2023 Model S that are equippedwith Autosteer and were produced between October 5, 2012, and December 7, 2023,
and all MY 2016-2023 Model X vehicles, all MY 2017-2023 Model 3 vehicles and allMY 2020-2023 Model Y vehicles that are equipped with Autosteer and were produced
through December 7, 2023.
Production Dates : OCT 05, 2012 - DEC 07, 2023
VIN Range 1 : Begin :NR
Vehicle 2 : 2016-2023 Tesla Model X
Vehicle Type :Body Style :Power Train : NR

End : NRNot sequential

Descriptive Information : The subject population includes certain MY 2012-2023 Model S that are equippedwith Autosteer and were produced between October 5, 2012, and December 7, 2023,
and all MY 2016-2023 Model X vehicles, all MY 2017-2023 Model 3 vehicles and allMY 2020-2023 Model Y vehicles that are equipped with Autosteer and were produced
through December 7, 2023.
Production Dates : SEP 15, 2015 - DEC 07, 2023
VIN Range 1 : Begin :NR

End : NR

The information contained in this report was submitted pursuant to 49 CFR §573

Not sequential

Part 573 Safety Recall Report

23V-838

Page 2Vehicle 3 : 2017-2023 Tesla Model 3Vehicle Type :Body Style :Power Train : NR

Descriptive Information : The subject population includes certain MY 2012-2023 Model S that are equippedwith Autosteer and were produced between October 5, 2012, and December 7, 2023,
and all MY 2016-2023 Model X vehicles, all MY 2017-2023 Model 3 vehicles and allMY 2020-2023 Model Y vehicles that are equipped with Autosteer and were produced
through December 7, 2023.
Production Dates : JUL 15, 2017 - DEC 07, 2023
VIN Range 1 : Begin :NRVehicle 4 : 2020-2023 Tesla Model YVehicle Type :Body Style :Power Train : NR

End : NRNot sequential

Descriptive Information : The subject population includes certain MY 2012-2023 Model S that are equippedwith Autosteer and were produced between October 5, 2012, and December 7, 2023,
and all MY 2016-2023 Model X vehicles, all MY 2017-2023 Model 3 vehicles and allMY 2020-2023 Model Y vehicles that are equipped with Autosteer and were produced
through December 7, 2023.
Production Dates : JAN 09, 2020 - DEC 07, 2023
VIN Range 1 : Begin :NR

End : NR

The information contained in this report was submitted pursuant to 49 CFR §573

Not sequential

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23V-838

Page 3

Description of Defect :Description of the Defect : Basic Autopilot is a package that includes SAE Level 2 advanced driverassistance features, including Autosteer and Traffic-Aware Cruise Control(TACC), that drivers may choose to engage subject to certain defined operatinglimitations. Autosteer is an SAE Level 2 advanced driver-assistance feature
that, in coordination with the TACC feature, can provide steering, braking andacceleration support to the driver subject to certain limited operating
conditions. Autosteer is designed and intended for use on controlled-accesshighways when the feature is not operating in conjunction with the Autosteer
on City Streets feature. When Autosteer is engaged, as with all SAE Level 2
advanced driver-assistance features and systems, the driver is the operator of
the vehicle. As the vehicle operator, the driver is responsible for the vehicle’s
movement with their hands on the steering wheel at all times, remaining
attentive to surrounding road conditions, and intervening (e.g., steer, brake,
accelerate or apply the stalk) as needed to maintain safe operation.
When Autosteer is engaged, it uses several controls to monitor that the driveris engaged in continuous and sustained responsibility for the vehicle’s
operation as required. If the driver attempts to engage Autosteer whenconditions are not met for engagement, the feature will alert the driver it isunavailable through visual and audible alerts, and Autosteer will not engage.
Likewise, if the driver operates Autosteer in conditions where its functionality
may be limited or has become deteriorated due to environmental or othercircumstances, the feature may warn the driver with visual and audible alerts,restrict speed, and/or instruct the driver to intervene immediately.

In certain circumstances when Autosteer is engaged, the prominence and scopeof the feature’s controls may not be sufficient to prevent driver misuse of theSAE Level 2 advanced driver-assistance feature.

FMVSS 1 : NR
FMVSS 2 : NR

Description of the Safety Risk : In certain circumstances when Autosteer is engaged, if a driver misuses theSAE Level 2 advanced driver-assistance feature such that they fail to maintaincontinuous and sustained responsibility for vehicle operation and areunprepared to intervene, fail to recognize when the feature is canceled or not
engaged, and/or fail to recognize when the feature is operating in situations
where its functionality may be limited, there may be an increased risk of acollision.
Description of the Cause : NR
Identification of Any Warning For a description of Autosteer’s general design, including visual and audiblethat can Occur : alerts, please see the description of the defect above.

Involved Components :The information contained in this report was submitted pursuant to 49 CFR §573

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23V-838

Page 4Component Name 1 : Vehicle Software

Component Description : All versions of Autosteer leading up to the version(s) that contains the recall
remedy.

Component Part Number : NR

Supplier Identification :Component Manufacturer
Name : Tesla, Inc.

Address : 1 Tesla Road
Austin Texas 78725
Country : United States
Chronology :- On August 13, 2021, NHTSA opened a Preliminary Evaluation (PE21-020) to investigate eleven incidents
involving stationary first-responder vehicles and Tesla vehicles that were operating with Autosteer engaged.
- Over the next year, as part of PE21-020, Tesla, in full cooperation, responded to extensive information
requests from NHTSA and participated in several meetings with the agency.
- On June 8, 2022, NHTSA upgraded PE21-020 to Engineering Analysis (“EA”) EA22-002.

- Over the next year, as part of EA22-002, Tesla, in full cooperation, responded to extensive information
requests from NHTSA and participated in several meetings with the agency.

- From October 16, 2023, through December 4, 2023, NHTSA and Tesla conducted several meetings to discuss
the agency’s tentative conclusions regarding EA22-002, as they related to the issue of potential driver misuse
when Autosteer is engaged, expectations to address the agency’s concerns through a voluntary recall, andTesla’s proposed over-the-air (“OTA”) software remedies in response.
- While not concurring with the agency’s analysis, in the interest of resolving EA22-002, Tesla determined on
December 5, 2023, to voluntarily administer a recall and provide the remedy described below.
- As of December 8, 2023, Tesla has identified 9 warranty claims, received between July 13, 2021, andSeptember 17, 2023, that may be related to the condition described above.

The information contained in this report was submitted pursuant to 49 CFR §573

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23V-838

Page 5

Description of Remedy :Description of Remedy Program : At no cost to customers, affected vehicles will receive an over-the-air
software remedy, which is expected to begin deploying to certain affectedvehicles on or shortly after December 12, 2023, with software version
2023.44.30. Remaining affected vehicles will receive an over-the-air
software remedy at a later date. The remedy will incorporate additional
controls and alerts to those already existing on affected vehicles to further
encourage the driver to adhere to their continuous driving responsibility
whenever Autosteer is engaged, which includes keeping their hands on thesteering wheel and paying attention to the roadway. Depending on vehicle
hardware, the additional controls will include, among others, increasing
the prominence of visual alerts on the user interface, simplifying
engagement and disengagement of Autosteer, additional checks uponengaging Autosteer and while using the feature outside controlled accesshighways and when approaching traffic controls, and eventual suspension
from Autosteer use if the driver repeatedly fails to demonstratecontinuous and sustained driving responsibility while the feature isengaged.
Tesla does not plan to include a statement in the Part 577 owner
notification about pre-notice reimbursement because there are no out-ofwarranty repairs related to this condition.

How Remedy Component Differs The remedy component incorporates the software remedy describedfrom Recalled Component : above whereas the recalled component does not incorporate the software
remedy described above.

Identify How/When Recall Condition Beginning midday on December 7, 2023, Model S, Model X, Model 3 andwas Corrected in Production : Model Y vehicles in production received a software release thatincorporates the software remedy.
Recall Schedule :Description of Recall Schedule : All Tesla stores and service centers will be notified about this recall on or
shortly after December 12, 2023. Owner notification letters will bemailed in accordance with 49 C.F.R. § 577.7.
Planned Dealer Notification Date : DEC 12, 2023 - DEC 12, 2023
Planned Owner Notification Date : FEB 10, 2024 - FEB 10, 2024

* NR - Not Reported

The information contained in this report was submitted pursuant to 49 CFR §573