2021 Tesla Model 3
Problems, recalls and owner-reported issues
Forward collision avoidance is the leading concern among 663 owner complaints filed for this model year. This is the 3rd highest complaint count among 9 Model 3 model years with reports.
Of the 2021 reports, 46 involved a crash and 5 involved a fire. 19 people were injured and 8 people died.
What owners report most often
Recalls and investigations
Exterior lighting, headlightsAug 5, 2026
Tesla, Inc. (Tesla) is recalling certain 2017-2023 Model 3 and 2020-2023 Model Y vehicles. The headlight low beams may be too bright and exceed the maximum light output. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, "Lamps, Reflective Devices, and Associated Equipment."
Headlight low beams that are too bright can reduce visibility for oncoming drivers, increasing the risk of a crash.
The remedy is currently under development. Owner notification letters are expected to be mailed October 3, 2026. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-24-17-003.
Campaign 26V507000 on NHTSA.gov
Back over prevention, softwareMay 5, 2026
Tesla, Inc. (Tesla) is recalling certain 2017, 2021-2023 Model 3, 2020-2023 Model Y, 2021-2023 Model S, and Model X vehicles operating software version 2026.8.6. The rearview camera image may be delayed when the vehicle is placed in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."
A delayed rearview image reduces the driver's view behind the vehicle, increasing the risk of a crash.
Tesla has released an over-the-air (OTA) software update, free of charge. Owner notification letters were mailed July 3, 2026. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-26-00-001.
Campaign 26V283000 on NHTSA.gov
Tires, pressure monitoring and regulating systemsDec 17, 2024
Tesla, Inc. (Tesla) is recalling certain 2024 Cybertruck, 2017-2025 Model 3, and 2020-2025 Model Y vehicles. The tire pressure monitoring system (TPMS) warning light may not remain illuminated between drive cycles, failing to warn the driver of low tire pressure. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 138, "Tire Pressure Monitoring Systems."
Driving with improperly inflated tires increases the risk of a crash.
Tesla released an over-the-air (OTA) software update, free of charge. Owner notification letters were mailed February 15, 2025. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-24-00-018.
Campaign 24V935000 on NHTSA.gov
Latches/locks/linkages, hood, latchJul 24, 2024
Tesla, Inc. (Tesla) is recalling certain 2021-2024 Model 3, Model S, Model X, and 2020-2024 Model Y vehicles. The hood latch assembly may fail to detect an unlatched hood condition after the hood has been opened.
An unlatched hood can fully open, obstructing the driver's view and increasing the risk of a crash.
Tesla has released an over-the-air (OTA) software update, free of charge. Owner notification letters were mailed September 24, 2024. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-24-00-012.
Campaign 24V554000 on NHTSA.gov
Seat belts, front, warning light/devicesMay 28, 2024
Tesla, Inc. (Tesla) is recalling certain 2012-2024 Model S, 2015-2024 Model X, 2017-2023 Model 3, and 2020-2023 Model Y vehicles. In the event of an unbelted driver, the seat belt warning light and audible chime may not activate as intended. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."
A seat belt warning system that fails to alert occupants of an unbelted seat belt can increase the risk of injury during a crash.
Tesla will release an over-the-air (OTA) software update. Owner notification letters were mailed July 26, 2024. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-24-00-008.
Campaign 24V376000 on NHTSA.gov
Forward collision avoidance, warnings, external/pedestrian alertFeb 27, 2024
Tesla, Inc. (Tesla) is recalling certain 2013, 2018-2021 Model S, 2020-2021 Model X, 2018-2022 Model 3, and 2020-2022 Model Y vehicles. A factory reset muted the Pedestrian Warning System (PWS) sounds. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 141, "Minimum Sound Requirements for Hybrid and Electric Vehicles."
Pedestrians may be unaware of an approaching vehicle if the PWS sounds are muted, increasing the risk of a crash.
Tesla released an over-the-air (OTA) software update, release 2023.44.30.14, free of charge. Owner notification letters were mailed April 27, 2024. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-24-00-006.
Campaign 24V153000 on NHTSA.gov
Electrical system, instrument cluster/panelJan 30, 2024
Tesla, Inc. (Tesla) is recalling certain 2012-2023 Model S, 2016-2024 Model X, 2017-2023 Model 3, 2019-2024 Model Y, and 2024 Cybertruck vehicles. An incorrect font size is displayed on the instrument panel for the Brake, Park, and Antilock Brake System (ABS) warning lights. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 105, "Hydraulic and Electric Brake Systems" and 135, "Light Vehicle Brake Systems."
Warning lights with a smaller font size can make critical safety information on the instrument panel difficult to read, increasing the risk of a crash.
Tesla began releasing an over-the-air (OTA) software update, free of charge. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-24-00-003.
Campaign 24V051000 on NHTSA.gov
Electrical system, adas, autonomous/self driving, softwareDec 12, 2023
Tesla, Inc. (Tesla) is recalling 2012-2023 Model S, 2016-2023 Model X, 2017-2023 Model 3, and 2020-2023 Model Y vehicles equipped with all versions of Autosteer leading up to the version(s) that contains the recall remedy. In certain circumstances when Autosteer is engaged, the prominence and scope of the feature's controls may not be sufficient to prevent driver misuse of the SAE Level 2 advanced driver-assistance feature.
In certain circumstances when Autosteer is engaged, and the driver does not maintain responsibility for vehicle operation and is unprepared to intervene as necessary or fails to recognize when Autosteer is canceled or not engaged, there may be an increased risk of a crash.
Tesla will release an over-the-air (OTA) software update, free of charge. Owner notification letters were mailed February 10, 2024. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-23-00-008.
Campaign 23V838000 on NHTSA.gov
Steering, automated/adaptive steeringFeb 15, 2023
Tesla, Inc. (Tesla) is recalling certain 2016-2023 Model S, Model X, 2017-2023 Model 3, and 2020-2023 Model Y vehicles equipped with Full Self-Driving Beta (FSD Beta) software or pending installation. The FSD Beta system may allow the vehicle to act unsafe around intersections, such as traveling straight through an intersection while in a turn-only lane, entering a stop sign-controlled intersection without coming to a complete stop, or proceeding into an intersection during a steady yellow traffic signal without due caution. In addition, the system may respond insufficiently to changes in posted speed limits or not adequately account for the driver's adjustment of the vehicle's speed to exceed posted speed limits.
FSD Beta software that allows a vehicle to exceed speed limits or travel through intersections in an unlawful or unpredictable manner increases the risk of a crash.
Tesla will release an over-the-air (OTA) software update, free of charge. Owner notification letters were mailed April 15, 2023. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-23-00-001.
Campaign 23V085000 on NHTSA.gov
Seat belts, rear/other, anchorageOct 21, 2022
Tesla, Inc. (Tesla) is recalling certain 2017-2022 Model 3 vehicles. The second-row left seat belt buckle and second-row center seat belt anchor may have been incorrectly reassembled during vehicle service.
An incorrectly reassembled seat belt anchor can impair the performance of the seat belt during a crash, increasing the risk of injury.
Tesla Service will inspect and reassemble the seat belt anchors as necessary, free of charge. Owner notification letters were mailed December 20, 2022. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-22-20-004.
Campaign 22V798000 on NHTSA.gov
Visibility, power window devices and controlsSep 19, 2022
Tesla, Inc. (Tesla) is recalling certain 2017-2022 Model 3, 2020-2022 Model Y, and 2021-2022 Model S and Model X vehicles. The window automatic reversal system may not react correctly after detecting an obstruction. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 118, "Power-Operated Window Systems."
A closing window may exert excessive force by pinching a driver or passenger before retracting, increasing the risk of injury.
Tesla will perform an over-the-air (OTA) software update of the automatic window reversal system, free of charge. Owner notification letters were mailed March 31, 2032. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-22-00-013.
Campaign 22V702000 on NHTSA.gov
Forward collision avoidance, automatic emergency brakingMay 9, 2022
Tesla, Inc. (Tesla) is recalling certain 2020-2021 Model 3 and 2021 Model Y vehicles. The fisheye and narrow camera cable terminals were incorrectly installed in the cable harness connector, resulting in swapped camera views.
Swapped camera views can prevent the vehicle's cameras from detecting crossing objects and high-curvature lane lines, impairing the Autosteer and Automatic Emergency Braking (AEB) performance, and increasing the risk of a crash.
Tesla Service will correct the swapped terminals and recalibrate the cameras, free of charge. Owner notification letters were mailed July 8, 2022. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-22-17-007.
Campaign 22V317000 on NHTSA.gov
Electrical system, instrument cluster/panelApr 18, 2022
Tesla, Inc. (Tesla) is recalling certain 2018-2022 Model 3 Performance vehicles. The unit of speed (mph or km/h) may fail to display on the speedometer while in Track Mode. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 101, "Control and Displays."
The driver may not know how fast the vehicle is traveling without the mph or km/h unit display, increasing the risk of a crash.
Tesla will perform an over-the-air (OTA) software update, free of charge. Owner notification letters were mailed June 17, 2022. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-22-00-008.
Campaign 22V263000 on NHTSA.gov
Electrical system, softwareApr 12, 2022
Tesla, Inc. (Tesla) is recalling certain 2020-2022 Model Y, Model X, Model S, and 2017-2022 Model 3 vehicles. The Boombox function allows sounds to be played through an external speaker while the vehicle is in motion, which may obscure the Pedestrian Warning System (PWS) sounds. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 141, "Minimum Sound Requirements for Hybrid and Electric Vehicles."
Pedestrians may be unaware of an approaching vehicle if the PWS sounds are obscured, increasing the risk of a crash.
Tesla will perform an over-the-air (OTA) software update that will disable the Boombox functionality when the vehicle is in Drive, Neutral and Reverse modes, including Summon and Smart Summon, free of charge. Owner notification letters were mailed June 6, 2022. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-22-00-003. Note: This recall supersedes recall 22V-063. Vehicles configured with Summon or Smart Summon and already remedied under 22V-063 will need to have the new remedy software installed.
Campaign 22V235000 on NHTSA.gov
Electrical system, softwareFeb 4, 2022
Tesla, Inc. (Tesla) is recalling certain 2020-2022 Model S, Model X, Model Y, and 2017-2022 Model 3 vehicles. The Boombox function allows sounds to be played through an external speaker while the vehicle is in motion, which may obscure the Pedestrian Warning System (PWS) sounds. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 141, "Minimum Sound Requirements for Hybrid and Electric Vehicles."
Pedestrians may be unaware of an approaching vehicle if the PWS sounds are obscured, increasing the risk of a crash.
Tesla will perform an over-the-air (OTA) software update that will disable the Boombox functionality when the vehicle is in Drive, Neutral and Reverse modes, free of charge. Owner notification letters are expected to be mailed April 5, 2022. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-22-00-003. Note: This recall has been superseded by Recall 22V-235. Tesla's number for the new recall is SB-22-00-003.
Campaign 22V063000 on NHTSA.gov
Electrical system, softwareFeb 2, 2022
Tesla, Inc. (Tesla) is recalling certain 2021-2022 Model 3, Model S, Model X, and 2020-2022 Model Y vehicles. A software error may cause a valve in the heat pump to open unintentionally and trap the refrigerant inside the evaporator, resulting in decreased defrosting performance. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 103, "Windshield Defrosting and Defogging Systems."
Decreased defrosting performance may reduce the driver's visibility, increasing the risk of a crash.
Tesla will perform an over-the-air (OTA) software update, free of charge. Owner notification letters were mailed April 1, 2022. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-22-18-002.
Campaign 22V050000 on NHTSA.gov
Electrical system, softwareFeb 1, 2022
Tesla, Inc. (Tesla) is recalling certain 2021-2022 Model S and Model X, 2017-2022 Model 3, and 2020-2022 Model Y vehicles. The audible chime may not activate when the vehicle starts and the driver has not buckled their seat belt. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."
The driver may be unaware that their seat belt is not fastened, increasing the risk of injury during a crash.
Tesla will perform an over-the-air (OTA) software update, free of charge. Owner notification letters were mailed April 1, 2022. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-22-00-002.
Campaign 22V045000 on NHTSA.gov
Electrical system, adas, autonomous/self driving, softwareJan 27, 2022
Tesla, Inc. (Tesla) is recalling certain 2016-2022 Model S and Model X, 2017-2022 Model 3, and 2020-2022 Model Y vehicles. The "rolling stop" functionality available as part of the Full Self-Driving (Beta) software may allow the vehicle to travel through an all-way stop intersection without first coming to a stop.
Failing to stop at a stop sign can increase the risk of a crash.
Tesla will perform an over-the-air (OTA) software update that disables the "rolling stop" functionality, free of charge. Owner notification letters were mailed March 28, 2022. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-22-00-001.
Campaign 22V037000 on NHTSA.gov
Forward collision avoidance, sensing system, cameraOct 29, 2021
Tesla, Inc. (Tesla) is recalling certain 2017-2021 Model S, Model 3, Model X, and 2020-2021 Model Y vehicles operating software version 2021.36.5.2. A communication error may cause false forward-collision warning (FCW) or unexpected activation of the automatic emergency brake (AEB) system.
Unexpected activation of the AEB system may cause the car to stop suddenly, increasing the risk of a crash.
Tesla Service has released an over-the-air (OTA) software update, free of charge. The recall began October 25, 2021. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-21-00-004.
Campaign 21V846000 on NHTSA.gov
Suspension, critical fastenersOct 25, 2021
Tesla, Inc. (Tesla) is recalling certain 2020-2021 Model Y and 2019-2021 Model 3 vehicles. The front suspension lateral link fasteners may loosen, allowing the lateral link to separate from the sub-frame.
A lateral link separation could shift the wheel alignment, causing instability and increasing the risk of a crash.
Tesla Service will tighten or replace the lateral link fasteners as necessary, free of charge. Owner notification letters were mailed December 20, 2021. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-21-31-003.
Campaign 21V835000 on NHTSA.gov
Air bags, side/window, curtainOct 25, 2021
Tesla, Inc. (Tesla) is recalling certain 2020-2021, 2023 Model 3 vehicles. The left and/or right side curtain air bag may have been improperly secured to the roof rail, which could result in a twisted air bag. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard numbers 214, "Side Impact Protection" and 226, "Ejection Mitigation."
A twisted side curtain air bag may improperly deploy, increasing the risk of injury or occupant ejection during a crash.
Tesla Service will inspect and realign the left and right side curtain air bag as necessary, free of charge. Owner notification letters were mailed December 23, 2021. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-21-20-006.
Campaign 21V834000 on NHTSA.gov
Service brakes, hydraulic, foundation components, disc, caliperMay 25, 2021
Tesla, Inc. (Tesla) is recalling certain 2019-2021 Model 3 and 2020-2021 Model Y vehicles. The brake caliper bolts may be loose, allowing the brake caliper to separate and contact the wheel rim.
Contact with the rim may cause a loss of tire pressure, increasing the risk of a crash.
Tesla Service will inspect and tighten, or replace the caliper bolts as necessary, free of charge. Owner notification letters were mailed July 23, 2021. Owners may contact Tesla customer service online by visiting www.tesla.com/support/contact or by calling 1-877-79-TESLA (or 1-877-798-3752). Tesla's number for this recall is SB-21-33-002.
Campaign 21V387000 on NHTSA.gov
Representative owner complaints
663 reports, newest first.
Vehicle speed control, Electrical system, Apr 8, 2022
The contact owns a 2021 Tesla Model 3. The contact stated while her son was driving 70 MPH on autopilot, the vehicle independently decelerated to 45 MPH. The contact stated no warning light was illuminated. The driver was able to continue driving to his destination. The vehicle was not diagnosed or repaired. A dealer was not contacted. The manufacturer had not been informed of the failure. The failure mileage was approximately 8,900.
Power train, Apr 7, 2022
While driving, a small warning appeared on the screen, directing us to pull over. Roughly 10-15 seconds later, the car died in the middle of the road. The car was towed to a Tesla service center. The rear motor power inverter was replaced. Incidentally, I saw this news story today: https://www.autoevolution.com/news/tesla-recall-for-127785-model-3s-in-china-due-to-rear-motor-inverter-defect-185844.html The way the car failed was very dangerous. My other complaint was that the user experience telling us to pull over was not sufficient. If the problem was that dire, we need much more dramatic audible and visible alerts, as well as an indication of how long we have to go. We could have pulled off into a safer spot if we knew we only had a few seconds.
Forward collision avoidance, Apr 7, 2022
The contact owns a 2021 Tesla Model 3. The contact stated while driving approximately 60-70 MPH with the adaptive cruise control engaged, the vehicle experienced phantom braking. The contact then accelerated and continued driving. The contact was unsure whether there was a warning light illuminated. The contact stated that the failure had been reoccurring while driving alongside other vehicles. The dealer and the manufacturer were not notified of the failure. The vehicle was not diagnosed or repaired. The failure mileage was approximately 900.
Vehicle speed control, Service brakes, Forward collision avoidance, Apr 5, 2022
While driving, typically on two lane roads with oncoming traffic, the vehicle will suddenly break hard for no visible reason. Often it is the case that the vehicle breaks so hard that things in the car fly forward and the seatbelts lock up causing people to grunt at the force and scream. This happens while using full self driving or just regular cruise control. There is no warning and people behind my vehicle have a high likelihood a rear ending me since there is no visible or obvious cars for my breaking. Also it would appear that I am brake checking the person behind me, causing them to become angry with me through no fault of my own, but it is understandable based on the reaction of my vehicle. When this happens I typically report the issue directly to Tesla using their voice feature to report issues. The command is typically “bug report phantom braking.”
Electrical system, Mar 31, 2022
The contact owns a 2021 Tesla Model 3. The contact stated while driving at 5 MPH, the front driver's seat continuously changed positions independently and her foot could no longer reach the one-pedal driving. The contact veered to the side of the road and parked the vehicle. The contact stated that the vehicle was designed with a feature that allowed both her husband and her to save their front driver's seat profile on the center display, based on their physical characteristics. The contact stated that her husband was 6 ft. 2 inches tall and she was 5 ft. 5 inches tall. The contact stated that the failure occurred as the front driver's seat moved from her seat profile to her husband's seat profile. Additionally, the contact stated that the center display was displaying a message stating it was looking for a charging station while the vehicle was fully charged. The manufacturer was notified of the failure. The vehicle was not diagnosed or repaired. The failure mileage was approximately 2,100. The consumer stated Tesla diagnosed the problem as phantom touchscreen issue and replaced the screen on April 29, 2022.
Forward collision avoidance, Mar 27, 2022
My Tesla has continued from the time of purchase has Fantom braked when no vehicles are even around. Putting it on basic Cruise control or adaptive control makes no difference. Slamming on the brakes at any time is not safe with all the tailgaters that drive today. Who’s liability is it when your car brakes for no reason a you are rear ended ?
Forward collision avoidance, Mar 26, 2022
The cars cruise control system is unusable due to random and unpredictable Phantom breaking. This is a safety risk due to the potential collisions it can cause as a result of slamming on the brakes. We have had multiple close calls with this system. It specifically has issues on two lane highways.
Vehicle speed control, Service brakes, Forward collision avoidance, Mar 25, 2022
Brakes were automatically engaged and speed dramatically reduced on an otherwise deserted, two-line highway. Speed was reduced from 68mph to 30mph in a few seconds multiple times in the span of two hours. Adaptive cruise control was active at the time. This would put myself and any vehicles behind me in danger, so I disabled the feature for the remainder of the drive. The behavior has been reproduced multiple times since then, in various conditions. No warning lamps or other messages appeared at the time. I reported the problem to the manufacturer and schedule a service appointment. The manufacturer canceled this appointment, stating, "Our technicians will be unable to change this behavior."
Vehicle speed control, Service brakes, Forward collision avoidance, Mar 25, 2022
While driving on the highway or freeway, the vehicle suddenly slowed dramatically as if the brakes had been heavily applied. It did this three times over the course of two days, always while the car was set on cruise control (not auto pilot).
Forward collision avoidance, Mar 23, 2022
I'm reporting a "phantom braking" incident that occurred while driving approximately 75 mph in the left lane of Interstate 10 just west of Casa Grande, AZ. (This section of the road had two westbound lanes.) "Traffic-aware cruise control" was set at approximately 75 mph. The Tesla slammed on the brakes for no reason (no vehicles were in front of me.) This was terrifying - luckily the vehicle that was directly behind me noticed and reduced their speed while I quickly pushed down on the accelerator. A collision was thus avoided. However, this could have been deadly for both my vehicle, the vehicle behind me, and so on. There was absolutely no reason for the car to apply the brakes - there were no obstructions in the road. My passenger can confirm the situation. I have had "phantom braking" occur with this Tesla including slowing down almost to a stop when a semi truck is in the coming lane of a two-lane road. The "traffic-aware cruise control" is inconsistent in its performance and travelling at high speeds, incredibly dangerous. We could not operate this function during the rest of our travels on the interstate due to this issue and limited operation of "Traffic aware cruise control" to 55 mph & under roads when there was no traffic behind us. I've been reading up on the Tesla "phantom braking" phenomenon and am really disappointed in this very unsafe safety feature which I didn't know about before purchasing my Tesla. My Model 3 is newer and has "Tesla Vision" instead of radar like older Model 3's. I think "Tesla Vision" is messed up and needs more work. This "automatic braking" could have caused a serious collision.
Exterior lighting, Mar 23, 2022
The passenger side headlight has stopped functioning on repeated occasions, both the high and low beams stop functioning simultaneously each time. I have been on long distance road trips now each time that this has occurred. Tesla service techs insist that it's software related in both instances and provide a software update. This alleviates the problem temporarily. I am currently insisting that they replace the unit completely, as these are not standard headlights that a consumer is able to purchase and replace at a parts retailer or any auto service center. Today, I got another service update, no replacement yet. The inherent danger in this practice is the amount of days and weeks required to schedule a service appointment, while operating the vehicle with one headlight and a complete inability to source an alternative resolution.
Exterior lighting, Mar 22, 2022
The model 3 no longer turns on the headlights automatically when the windshield wipers are on. It requires the operator to search through menus to turn the lights on manually. This is required even if the headlights are in automatic mode. Voice Command doesn't turn the headlights on either. I believe it is dangerous to be diverting eyes to a menu screen to turn the headlights on while driving in the rain. In addition, failure to turn on the headlights in my state is a moving violation.
Forward collision avoidance, Mar 22, 2022
There is serious issue with automatic emergency braking. My Tesla Model 3 2021 applied automatic emergency braking while on auto steer or cruising on single lane highway as well as on 4 lane freeways without anything ahead which required to brake. Fortunately, we were not being followed or tail gated closely. The speed reduced from 65 mph to 30mph suddenly on a freeway. This has happened to me 3 times. twice on single lane highway and once on 4 lane freeway. Tesla's cruising and self driving is worthless if I can't use them.
Vehicle speed control, Mar 21, 2022
I was driving on a divide highway at 70 mph in the HOV lane with cruise control activated, not auto steering, when the car abruptly slowed down. No car was visible in front of me. If someone was following closely behind me an accident could have occurred. I reported this to Tesla.
Forward collision avoidance, Mar 20, 2022
This vehicle's basic "autopilot" and adaptive cruise control is dangerous. The vehicle is unable to pass a truck on the highway while either system is active without slamming on the brakes. This is major safety hazard on the highway as following cars do not expect any vehicle to slam on the brakes at highway speeds. Further, using the cruise control on two lane road is also dangerous. Any large vehicle in the opposite oncoming lane will cause the vehicle to slam on its brakes. These systems are essentially unusable and are very dangerous to use.
Other or unspecified, Mar 19, 2022
No specific incident, but potentially dangerous. Several of the font sizes used on the Touchscreen, but especially the ones displaying the time, the temperature, and the miles remaining on the charge, are very difficult, if not impossible, to read if you need reading glasses. This is especially true for seniors. In order to get that information, you need to either pull out and put on your reading glasses or move your face to the right and closer to the screen, both potentially dangerous if you’re moving, especially at high speeds. This problem has been complained about repeatedly online for several years, but so far no response from Tesla. I don’t think it would be difficult or expensive either to give owners the option to increase font size or to make a one time increase of, say, 30% or 60%. The change would make driving a lot safer for those of us are on the wrong end of 60.
Service brakes, Forward collision avoidance, Mar 19, 2022
I was driving on interstate 8 from Tucson to San Diego. In a matter of 2 hours my Tesla activated the brakes on its own 5 times, sometimes in a rapid series of 2 to 3 times, causing me to lurch while going 75 mph so I immediately disengaged the adaptive cruise control. I was on a 2 lane divided highway with no cars in front of me, see picture attached. Since taking possession of my new 2021 model 3 in November 2021, it has happened about 11 times. I just had my wife research it. I will not be using this feature. A semi truck behind me almost swerved off the road because of my braking. This is unacceptable that Elon Musk is not recalling vehicles. His arrogance is going to kill people for this clear safety issue. Please take over and do the recall. They sold me this car knowing this was an hazard since June 2021.
Service brakes, Forward collision avoidance, Mar 19, 2022
Was driving and automatic braking system engaged when there was no impeding incident.
Service brakes, Forward collision avoidance, Mar 19, 2022
Phantom braking occurs often when using traffic aware cruise control. I have not been able to determine a pattern, as the malfunction is not consistent. It can occur on a 2-lane road (with lines) as well as on a 6-line divided highway. I can tell the difference between phantom braking and the vehicle adjusting speed for an upcoming curve, as normal adjustment occurs in the same spot each time. Phantom braking is unpredictable, and may not occur in a location that it previously had. There are days it never happens, or sometimes once a day, or has occurred 5 times in an approx 6 mile trip. During a phantom braking event, the car unexpectedly applies the brakes hard. I react by pressing the accelerator, which usually results in a speed greater than the speed limit. I use the bug report feature each time it occurs, so Tesla would be able to view each event. As I'm sure you can tell from the VIN, this is a camera-only Tesla system. I do not have full self driving.
Other or unspecified, Mar 18, 2022
on 3/9, the car lost heat (no heat at all, blowing cold air) and it was giving error message that the climate was unavailable. It created a driving hassle since the windshield was frosted. I took the car in to the Tesla service center on 3/10. They returned the car to me on 3/16, mentioning they replace the heat pump. on 3/17, the car starts giving error message saying the climate control is unavailable. I told the car in back to the same Tesla service center in Springfield NJ.
Tires, Mar 18, 2022
Pirelli PZero 235/35/R20 tires on the entire car, was driving when front left tire blew out after 4500 miles, had the car towed back to Tesla dealer and tire replaced. Now after 2 months, rear left tire has bubble on the sidewall after only 5400 miles with no indication of previous damage. I believe this to be a defective tire and an immense safety hazard.
Forward collision avoidance, Mar 17, 2022
We just took our first road trip from Minneapolis to Denver in our 2021 Model 3 and experienced about 14 phantom braking events in about 900 miles. Two happened at night and the rest in broad daylight with perfect visibility on the Interstate. There was nothing I saw in or by the road that would explain any camera confusion. In all but two events, there were no other cars within 100 yards. In the first 200 miles we had 2 minor braking events and one severe one (hard breaking that required steady accelerator pressure to regain and maintain speed). There were no events in the next 300 miles. Then we had a moderate event which I immediately corrected. The next event was the most severe -- rapid deceleration followed by acceleration then deceleration, then a few seconds of speed fluctuation before I took full control (I purposely allowed this event to play out without intervention since there was no one around us and I wanted to see if it would correct itself--it didn't). Unfortunately, my wife hurt her neck in this one which resulted in neck pain and headaches for the rest of the day. Our dogs were in the back seat and were tossed around but OK. I then pulled over and rebooted the car. Within 5 minutes we had another moderate event. I pulled over again, cleaned the windshield, and reset/recalibrated the cameras. We understood this might take up to 100 miles, but in our case it only took about 5 miles. We tried the autopilot again and had a minor event within minutes and another minor event a few minutes later, and then a third a few minutes after that. I thought maybe the cameras didn't properly recalibrate since the process was so fast, so I pulled over and recalibrated again. As before, recal was done in a few miles. At this point my foot was hovering over the accelerator so I was able to intervene quickly to mitigate the severity. Over the next 20 miles there were 5 more events--a mixture of minor and moderate. We gave up and drove the last 100 miles manually.
Forward collision avoidance, Mar 16, 2022
I have a lot of unexpected braking problems for no reason
Forward collision avoidance, Mar 16, 2022
Phantom braking, the vehicle will stop unexpectedly while using adaptive cruise control even if there are no vehicles or objects on the road for miles.
Forward collision avoidance, Mar 15, 2022
When The auto pilot is activated I have experienced many times that the car randomly stops. This happened when I was on the highway and I was almost rear ended