2019 Tesla Model 3 driver assistance & safety tech problems
Updated from NHTSA data · How we count
221 owners have reported driver assistance & safety tech problems with the 2019 Tesla Model 3, 38% of all complaints about this model year. The typical problem appeared around 26,155 mi.
- Driver Assistance & Safety Tech complaints
- 221
- Crashes
- 15
- Fires
- 0
- Injuries
- 7
- Related recalls
- 6
- Median mileage
- 26,155 mi
Specific components reported
Driver Assistance & Safety Tech covers: Automatic emergency braking, lane keeping, backup camera, stability and traction control.
| Component | Complaints |
|---|---|
| Forward collision avoidance: adaptive cruise control | 126 |
| Forward collision avoidance: automatic emergency braking | 77 |
| Lane departure: assist | 61 |
| Forward collision avoidance: warnings | 24 |
| Lane departure: warning | 18 |
| Back over prevention | 11 |
| Lane departure: blind spot detection | 8 |
| Back over prevention: sensing system: camera | 5 |
| Forward collision avoidance | 4 |
| Lane departure | 2 |
Driver Assistance & Safety Tech complaints across Tesla Model 3 years
Mileage when the problem appeared
Related recalls
- ELECTRICAL SYSTEM:SOFTWARE · FORWARD COLLISION AVOIDANCE: WARNINGS:EXTERNAL/PEDESTRIAN ALERT
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."
Risk: Pedestrians may be unaware of an approaching vehicle if the PWS sounds are muted, increasing the risk of a crash.
Remedy: 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.
- ELECTRICAL SYSTEM:SOFTWARE · FORWARD COLLISION AVOIDANCE: WARNINGS:EXTERNAL/PEDESTRIAN ALERT
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."
Risk: Pedestrians may be unaware of an approaching vehicle if the PWS sounds are obscured, increasing the risk of a crash.
Remedy: 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.
- BACK OVER PREVENTION:DISPLAY FUNCTION
Tesla, Inc. (Tesla) is recalling certain 2018-2019 Model S, Model X, and 2017-2020 Model 3 vehicles equipped with Autopilot Computer 2.5 and operating certain firmware releases. The rearview image may not immediately display when the vehicle begins to reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."
Risk: A delayed rearview camera image reduces the driver's rear view, increasing the risk of a crash.
Remedy: Tesla will perform an over-the-air (OTA) software update, free of charge. Owner notification letters were mailed May 17, 2022. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-22-00-004.
- ELECTRICAL SYSTEM:SOFTWARE · FORWARD COLLISION AVOIDANCE: WARNINGS:EXTERNAL/PEDESTRIAN ALERT
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."
Risk: Pedestrians may be unaware of an approaching vehicle if the PWS sounds are obscured, increasing the risk of a crash.
Remedy: 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.
- BACK OVER PREVENTION: SENSING SYSTEM: CAMERA · ELECTRICAL SYSTEM:WIRING: REAR COMPARTMENT/TRUNK · VISIBILITY:REARVIEW MIRRORS/DEVICES:INTERIOR
Tesla, Inc. (Tesla) is recalling all 2017-2020 Model 3 vehicles. The rearview camera cable harness may be damaged by the opening and closing of the trunk lid, preventing the rearview camera image from displaying.
Risk: A rearview camera that does not function reduces the driver's rear view, increasing the risk of a crash.
Remedy: Tesla Service will inspect and install a guide protector and new cable harness as necessary, free of charge. Owner notification letters were mailed April 24, 2022. Owners may contact Tesla customer service at 1-877-798-3752. Tesla's number for this recall is SB-21-17-008.
- FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING · FORWARD COLLISION AVOIDANCE: SENSING SYSTEM: CAMERA · FORWARD COLLISION AVOIDANCE:SOFTWARE · FORWARD COLLISION AVOIDANCE: WARNINGS
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.
Risk: Unexpected activation of the AEB system may cause the car to stop suddenly, increasing the risk of a crash.
Remedy: 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.
What owners say
- Filed Sep 21, 2026FLCrash2 injuredTowedAirbagsDriver Assistance & Safety Tech
On September 12, 2026, at approximately 2:05 PM, while operating on Full Self-Driving (FSD v14.1 Lite) on Hardware 3 (HW3), the vehicle experienced a critical, unprompted loss of path control. While traveling on the highway, the vehicle sharply veered off the left side of the roadway, caught air, and violently impacted an emergency barrier, resulting in the destruction of 9 steel poles and causing physical injuries to both the driver and front passenger. Despite the severe…
NHTSA complaint #11765845 · source - Filed Jul 28, 2026IDDriver Assistance & Safety TechOther / Unknown
Tesla rolled out FSD 14 Lite to hardware, including to my vehicle and it’s become extremely unsafe.The past several days the vehicle will suddenly slow down/break causing people to almost crash into me, make sudden and indecisive lane changes, and constantly rocking the steering wheel left and right. I hope someone takes this seriously and has Tesla revert back to the old software or make changes before someone is killed.
NHTSA complaint #11753390 · source - Filed Jun 4, 2026CADriver Assistance & Safety Tech
I was using Full self driving (FSD), but I notice the autopilot gets "impatient" when (correctly) stopped for a "long" period of time (~2 minutes), but will then try to proceed in dangerous conditions. 1. I had FSD engaged while waiting to make an uncontrolled left turn. The street I'm turning onto is busy, so both lanes are going at a steady pace. After about 2 minutes of waiting, the autopilot decided to make the left turn while BOTH directions had cars approaching. It…
NHTSA complaint #11742201 · source - Filed May 14, 2026MADriver Assistance & Safety Tech
Tesla FSD on HW3 vehicles has become very unstable. Users complain the car ping pongs within the lane and occasionally will steer onto the left or opposite lane. This seems to have happened after a recent update between Feb/March 2026. Growing reports of the same issue reported on Reddit. Ping pong tesla fsd Sources: r/TeslaFSD, r/TeslaLounge, r/TeslaSupport Tesla FSD Ping Pong Effect Software Updates Recent Updates: Many users have reported that the ping-pong effect started…
NHTSA complaint #11737933 · source - Filed May 6, 2026NMCrashDriver Assistance & Safety TechOther / Unknown
There was a failure of a rear camera to detect the proximity of a closed garage door when in reverse in a driveway. The result was hitting the garage door and damaging the garage door as a result. This could be dangerous as there was no warning on the backup camera screen and no audible warning. This was a very expensive repair given the garage door was a unique color and design.
NHTSA complaint #11736150 · source - Filed Apr 3, 2026CACrashTowedDriver Assistance & Safety Tech
I was involved in a collision while driving my 2019 Tesla Model 3. The incident occurred on April 2nd 2026 in [XXX] Prior to the collision, the vehicle was operating normally The crash resulted in damage to the front driver-side of the vehicle, including a destroyed headlight and body panel damage. At the time of the incident, weather and traffic was light and normal. The vehicle was set and supposed to head straight when suddenly at the intersection it jerked right and…
NHTSA complaint #11729060 · source - Filed Feb 11, 202681,952 miFLDriver Assistance & Safety Tech
The contact owns a 2019 Tesla Model 3. The contact stated that while the vehicle was parked, the rearview camera became inoperable while opening the trunk. The message “Camera Not Available” was displayed. The contact stated that the rearview camera functionality returned after opening and closing the trunk several times. The vehicle was taken to the dealer, where it was determined that the rearview camera wiring harness had failed and needed to be replaced. The vehicle was…
NHTSA complaint #11717250 · source - Filed Feb 2, 2026ORDriver Assistance & Safety TechSteering
What component or system failed or malfunctioned, and is it available for inspection upon request? The steering system failed due to corrosion and water ingress affecting both the steering rack and the associated steering wiring harness. These components were replaced by Tesla and are no longer available for inspection. How was your safety or the safety of others put at risk? The steering system is a safety-critical component. Corrosion and water intrusion created a risk of…
NHTSA complaint #11715150 · source - Filed Oct 1, 2025FLCrash1 injuredDriver Assistance & Safety Tech
Vehicle in front stopped suddenly. The car gave NO alert AND did NOT stop whatsoever. The tesla collided with the vehicle in front. **I have dashcam footage of the incident
NHTSA complaint #11690831 · source - Filed Sep 28, 2025NJCrashTowedDriver Assistance & Safety Tech
Vehicle: 2019 Tesla Model 3 Dual Motor VIN: [XXX] Mileage: ~84,041 Software: v12 (2025.32.6 e575ed98d527), FSD Supervised v12.6.4 Date/Time: [XXX], ~[XXX] Location: [XXX] Incident Description: While operating Autopilot, I was stopped at a stop sign preparing to turn right. I lightly pressed the accelerator to prompt the turn. At that moment, the vehicle would not respond to steering or braking input. Despite applying full force on the steering wheel and brake pedal, the car…
NHTSA complaint #11690186 · source - Filed Jul 29, 2025MODriver Assistance & Safety Tech
My vehicle was working fine when Tesla issued an over-the-air software update recently. The next day, my backup camera was not working. The back up camera is required for this vehicle under FMVSS 111 and is otherwise essential for this vehicle due to limited rear vision through the rear window. In addition, GPS/navigation stopped working, the windshield wipers did not function on certain settings and the display was at times not legible, presumably because it believed it was…
NHTSA complaint #11676973 · source - Filed Jul 23, 2025TXAirbagsDriver Assistance & Safety TechSeats & Seat Belts
The rear camera on my Tesla intermittently fails when shifting into reverse. Additionally, the rear trunk will not open using the in-car release button, mobile app, or key fob. A warning appears stating the function will return on the next drive, but I am often forced to use the emergency release to access the trunk. I believe this may be related to a prior recall involving the rear trunk harness, but when checking my VIN, no active recalls appear. Tesla service also reports…
NHTSA complaint #11675754 · source
Other 2019 Tesla Model 3 problem areas
- Airbags (84)
- Electrical System (84)
- Suspension (78)
- Seats & Seat Belts (76)
- Other / Unknown (73)
- Acceleration & Cruise Control (64)
- Brakes (61)
- Steering (51)
- Visibility & Wipers (31)
- Body & Structure (20)
- Transmission & Drivetrain (8)
- Wheels & Tires (7)
- Lighting (6)
- Fuel, Hybrid & EV Propulsion (3)
- Engine (2)
Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. View this vehicle on NHTSA.gov Methodology