Complaint volume
427 consumer-submitted complaints are matched to this model year. Treat the count as a research signal, then read the actual summaries for repeated symptoms.
Complaint records
2020 Tesla Model 3 Complaints
427 consumer-submitted complaints on record for the 2020 Tesla Model 3, grouped by component category.
427 Total complaints
50 Crash reports
2 Fire reports
24 Injury reports
Complaint data reflects consumer-submitted reports. A complaint is not proof
of a defect, recall, or manufacturer fault. Enriched severity fields come
from official bulk records when the complaint can be matched by ODI number.
Buyer interpretation
How to use these complaints before buying
Complaint records are most useful when they turn into inspection points, seller questions, and comparison checks against nearby model years.
Pattern to inspect
The most common categories are forward collision avoidance, unknown or other, vehicle speed control,forward collision avoidance. Use those categories as a test-drive checklist instead of judging the vehicle from the total count alone.
Severity flags
Enriched records include 50 crash reports, 2 fire reports, 24 injury reports, and 2 fatality reports. These fields come from complaint records and should be read in context.
Mileage clue
Mileage is available on 73 complaints, with an average reported failure mileage of 12,664 miles. Compare that with the mileage on the listing.
Questions to ask the seller
- Have you had any problems related to forward collision avoidance, unknown or other, vehicle speed control,forward collision avoidance?
- Can I see recent maintenance and repair records?
- Has the vehicle ever been towed, involved in a crash, or repaired for the same issue twice?
- Can we also check the recall record for this 2020 Tesla Model 3?
Used-car checklist
Use these complaints before the test drive.
Build a buyer checklist to turn these issues into questions and inspection points.
2020 Tesla Model 3
Build buyer checklist Compare with other years Sends year, make, and model to pre-fill your checklist.
How severe are the 2020 Tesla Model 3 complaints?
50 Crash
2 Fire
24 Injury
2 Fatality
35 Towed
24 Medical attention
What are the most common 2020 Tesla Model 3 complaint categories?
FORWARD COLLISION AVOIDANCE 72
UNKNOWN OR OTHER 34
VEHICLE SPEED CONTROL,FORWARD COLLISION AVOIDANCE 24
SERVICE BRAKES,FORWARD COLLISION AVOIDANCE 18
SUSPENSION 17
AIR BAGS 14
STEERING 14
VEHICLE SPEED CONTROL 14
STRUCTURE 13
ELECTRICAL SYSTEM 10
427 total complaints on record
Latest complaints
| Date | Component | Summary | Severity | Mileage |
|---|---|---|---|---|
| May 2024 | SEATS | For the fourth time the seat sensor has failed in the driver seat. when the seat sensor fails the car no longer auto connects blue tooth media play from the phone but also no longer detects an occupant in the vehicle. this causes the vehicle to go in to park while driving at low speeds without a seat belt, i.e. moving the vehicle in the garage, and it also prevents the car from recognizing when the occupant has left the car and leaves it powered on the whole time. the first three times they repaired it under warranty and it has not failed for the fourth time in four years. I have asked if the sensor function can be deactivated and they said that it can not and needs to be continuously replaced. the service representative told me that the item is secured by adhesive and getting in to and out of the car can cause it to bend and kink which is what happened to mine - and he also said given the heat in Florida its understandable the adhesive wont stick. | Crash: No Fire: No | Unknown |
| May 2024 | STEERING | At 04/12/2024 7:17pm EST the alert "Steering assist reduced. Steering may require increased effort" appeared while driving and remained for the duration of the drive. In the event log this was listed as "UI_a020 Steering assist reduced". The alert disappeared after the car was parked for a while and restarted. This alert also occurred multiple times earlier in the year (and mentioned when the car was brought in for an unrelated service issue) but I had not recorded the date and time so Tesla was not able to capture a log. It eeappeared on two occasions after 4/12, including once on 4/19/2024 at 6:47pm EST. In some, but not all instances, the steering wheel did require considerably more force to turn after the alert appeared. I scheduled a service request with Tesla on 4/13/2024 (for a service date of 4/24/2024) and received a repair estimate on 4/18/2024 with a remote diagnosis. The repair suggested was a steering rack replacement. I dropped off the car at the service center on 4/24 but because of a shipping delay on the part, the repair was completed Tuesday 4/30. I am attaching the initial estimate as well as the final invoice from Tesla. | Crash: No Fire: No | Unknown |
| Apr 2024 | SEATS | I was burned on back and buttocks by Tesla car seat warmer | Crash: No Fire: No Injuries: 1 Medical attention | Unknown |
| Apr 2024 | SEATS | There is an issue with the front passenger restraint safety system. I got a warning that I need to replace the Occupant Classification System (OCS) of Front Passenger Seat due to faulty wiring. | Crash: No Fire: No | Unknown |
| Apr 2024 | SUSPENSION | I am writing to express my concern regarding the recurring issue with the control arms and sway bar in the 2020 Tesla Model 3. It has come to my attention that Tesla acknowledges this issue, which manifests as creaking sounds during various driving conditions such as climbing into the car, traveling at low speeds, and navigating over speed bumps or uneven terrain. What's particularly troubling is that when I brought my car into them Tesla acknowledged that they are aware of the prevalence of this issue across many of their vehicles, yet they continue to charge consumers for repairs, even if their vehicle is not included in the recalled VINs. This policy unfairly burdens consumers who experience the same issue but are denied coverage under the recall. I urge the NHTSA to investigate this matter thoroughly to ensure consumer protection and fairness in addressing safety concerns in Tesla vehicles. It's essential that manufacturers uphold their responsibility to rectify known issues without imposing undue financial burdens on consumers. | Crash: No Fire: No | Unknown |
| Apr 2024 | STRUCTURE | The door handles on the chrome version of the Tesla Model 3 begin to delaminate after several years of use. They delaminate along the door handle seam which creates an extremely sharp edge that can cut fingers. I've had the rear handle on my own model 3 rear door cut my kids finger when they tried to get into the back seat. Because the car is technically out of warranty Tesla will not cover repair without significant cost. There is no warning sign or notification other than when you reach to pull the handle and the sharp chrome edge cuts you, the one door with this issue now has the handle partially protruding since the handle can no longer sit flush. There are several threads where similar chrome version model 3 owners have had the exact same issue occur with the exact same safety risks. Tesla has only repaired the ones that fell under factory warranty. [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6) | Crash: No Fire: No Injuries: 1 | Unknown |
| Apr 2024 | STEERING,STRUCTURE,UNKNOWN OR OTHER | Front subframe assembly broken Turn signals don't register input Lateral and compliances links broken | Crash: No Fire: No | Unknown |
| Apr 2024 | SUSPENSION | My vehicle is 4 years old. 3 weeks after the expiration of my original warranty, the front suspension now squeaks loudly when driving at low speeds. This issue matches the known manufacturing defect described in Tesla’s 2021 service bulletin, “Reseal Front Upper Control Arm Ball Joints.” We never received this bulletin from Tesla, and we were never given the option of resealing the joints. As a consequence, the ball joints have now failed and both upper control arms must be replaced, at a cost to me of $330. I asked if Tesla can waive these repair costs due to the bulletin and widespread manufacturing defect, but Tesla declined, stating: “Your vehicle is not listed as an affected VIN for this bulletin. In order for a repair bulletin to be covered under the vehicle warranty the condition has to be reported within the warranty period. Once no longer under warranty, it is not covered.” Even though my VIN was not included, clearly it should have been since the ball joints have failed. Also, if this is a known car defect, why should it matter when the problem starts to appear in order for Tesla to take full responsibility and fix it? They are shifting costs to consumers for their own, known, widespread manufacturing defects. Additionally, if I had been informed about the bulletin in 2021, resealing the joints at that time would have been easier & far cheaper than replacing both arms now. It’s my understanding that Senators Markey (MA) and Blumenthal (CT) expressed concern that this defect could be a safety risk, and urged Tesla to issue a voluntary recall, which Tesla declined. I hope NHTSA will consider investigating this manufacturing defect further. Thank you very much for your time. Vehicle is available for inspection. Yes, an independent service center confirmed this suspension problem. A Tesla repair service center will inspect the components on [XXX]. No, there were no warning lamps, messages or symptoms prior to failure. The failure began on [XXX]. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6) | Crash: No Fire: No | Unknown |
| Apr 2024 | VEHICLE SPEED CONTROL,SERVICE BRAKES | I took delivery of this Tesla Model 3 last month and have been using it often for my commute. Tesla’s “Traffic Aware Cruise Control” is dangerous and has put my life at risk multiple times now when driving on the highway at night. It slams on the brakes as if it is about to crash when nothing is ahead. It also slammed the brakes when passing a semi truck that was accelerating from being stopped on the shoulder. If anyone was behind me, they would have crashed into me. This “phantom braking” only happens at night. I would disable it immediately but it is not able to be disabled! This is the most frustrating part. I have a long commute on the interstate at night and really need cruise control, and now I am constantly worried when commuting that the car will slam the brakes. The fact that I can’t revert to an old fashioned cruise control with no sensors and no cameras is absurd and extremely dangerous. What component or system failed or malfunctioned, and is it available for inspection upon request? I don’t believe anything “failed”. I believe Tesla’s software is not ready for the real world and this “traffic aware cruise control” should be a beta feature that drivers can use at their own risk. How was your safety or the safety of others put at risk? Unexpected, random slamming of the brakes at highway specs on the interstate at night. In all situations that the “phantom braking” has happened, I would have been rear ended if someone was following behind me. Has the problem been reproduced or confirmed by a dealer or independent service center? No Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? No, as there has been no crash yet Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? No warnings, no messages, nothing. Just sudden braking when using “traffic aware cruise control”. | Crash: No Fire: No | Unknown |
| Apr 2024 | VISIBILITY/WIPER | A crack appeared on the interior of the windshield, with no marks of any exterior impact and no external crack or other mark on either surface of the windshield. The crack originated directly from the windshield positioned camera/rear view mirror. | Crash: No Fire: No | Unknown |
| Apr 2024 | SEATS | Front passenger safety restraint system fault | Crash: No Fire: No | Unknown |
| Mar 2024 | ELECTRICAL SYSTEM | I AM STILL WAITING FOR TESLA TO MAKE THIS REPAIR. I HAVE CONTACTED A SERVICE CENTER SEVERAL TIMES AND TRIED TO MAKE AN APPOINTMENT ONCE. TESLA CANCELLED THE APPOINTMENT AND KEEPS TELLING ME THEY HAVE NOT RECEIVED THE PARTS TO MAKE THE REPAIR. IT HAS BEEN OVER A YEAR AND A HALF SINCE TESLA ANNOUNCED THE RECALL AND IT HAS FAILED TO REPAIR MY CAR. MY UNDERSTANDING IS THAT THE HARNESS CAN SHORT OUT AND CAUSE A FIRE. | Crash: No Fire: No | Unknown |
| Mar 2024 | AIR BAGS,SEATS | I received a message on the screen saying there was a problem with the OCS and that it needed to be serviced immediately. I take it to Tesla service and they tell me they will need to do the following: 1. Replace MODULE - OCS FILTER 2. Retrofit SBR in OCS Equipped Front Passenger Seat - Remove and Replace 3. Replace FIRST ROW SEAT HARNESS 4. Replace FIRST ROW - SEAT BELT REMINDER SENSOR BOX CLIP 5. Replace FIRST ROWOCCUPANCY SENSOR 6. Replace FIRST ROWHARNESS ASSEMBLY -OCCUPANTCLASSIFICATION SYSTEM - RIGHTHAND 7. Replace Front PassengerAirbag And Update VehicleConfiguration - Remove and Replace To have all of this done, I paid $1,850. Nothing is covered under warranty. I have 64,000 miles on my car. It has never been in a wreck and I have taken good care of it. From what I understand, this is a common problem with Tesla’s. | Crash: No Fire: No | Unknown |
| Mar 2024 | SEAT BELTS,SEATS | Many Tesla owners have received notifications about a "Front Passenger Safety Restraint System Fault". It seems that there might be a defect with the car, given the number of people impacted and the severity of not having proper safety restraint. I am very careful with my car, and it has not been involved in any accidents, so I think Tesla should do a recall to make sure all Front Passenger Safety Restraint System is functional | Crash: No Fire: No | Unknown |
| Mar 2024 | SEAT BELTS | After receiving fault RCM_a094 I discovered that the seatbelt wiring harness had detached. When I took the vehicle in for repair, I was told it was caused by the wire being "tugged" on. Since I have never used the seatbelt in any capacity other than how it was intended, I believe this is a design flaw with the restraint system. | Crash: No Fire: No | Unknown |
| Mar 2024 | STEERING | I had done a software update and my horn no longer works. Also the 2 steering wheel buttons don’t work anymore. | Crash: No Fire: No | Unknown |
| Mar 2024 | STEERING,LANE DEPARTURE | 1.) Steering wheel,yes. 2.) I lost steering at 50 MPH with my twp daughter in backseat. 3.) Car was towed BACK to Tesla (it eas there 3 days ago for 2 front upper control arms replacement) 4.) car not inspected by anyone other than Tesla. 5.) yes 2 warnings “steering assist reduced”and “lane departure disabled”. | Crash: No Fire: No | Unknown |
| Mar 2024 | STEERING,ELECTRICAL SYSTEM,SERVICE BRAKES | Braking and Stopping - Braking system - Improperly functioning braking systems. I experienced a problem with the brake pedal, brake calipers, and/or any component of a Model 3 braking system. “Model 3 has an anti-lock braking system (ABS) that prevents the wheels from locking when you apply maximum brake pressure. This improves steering control during heavy braking in most road conditions…Forward Collision Warning and Automatic Emergency Braking do not operate when driving at very low speeds (see Collision Avoidance Assist on page 128). Do not rely on these features to warn you, or to prevent or reduce-the impact of a collision. (Tesla owners Manuel71-73) I stop on a downward slope with my foot on the brake to wait for a gate to open in my apartments. I let go of the brake and the vehicle remained steady until it started rolling. When it started rolling, I jam my foot on the brake but the brake is engaged (locked). The vehicle accelerates, the brakes and steering wheel is locked giving no control over the vehicle. The vehicle drives through the gate and into a wall. The airbags deploy and I get out immediately for caution of explosion and shock. I call a tow truck and made a claim with USAA. I got a concussion and multiple injuries on my body. I’ve been getting medical treatment for 6-8 months. USAA didn’t help as they deemed the accident was my fault and totaled the vehicle. I bought the vehicle for more than what’s it’s worth. I have loan payment that I can NOT pay. This was my only asset and this accident changed my work life. Tesla gave me the run around on how to make a claim and no compensation. Directed me to insurance company. This demonstrates failure of an Braking System, operating electric vehicles, company responsibility, safety and transportation regulations and policies. These vehicles are highly dangerous for my safety and others as there’ve been multiple accidents and deaths. | Crash: Yes Fire: No Injuries: 1 Towed | Unknown |
| Mar 2024 | UNKNOWN OR OTHER | I received a software update from Tesla which caused my car to display wanting signals that would beep repeatedly while my car was parked and while driving. The on screen messages stated “Gear Box Fluid Recommended” and “Adaptive Air Suspension Needs Service”. When I reached out to Tesla they told me to not worry about those alerts because a bug in their software update caused the issue and I did not actually require those services. They admitted that they were aware of this bug and that I was not the only customer experiencing this issue. They gave me two options. Either schedule a service appointment or wait until the next software update. I scheduled an appointment because I could not drive my vehicle safely with alerts beeping every second that I was driving. A software update appeared on my screen before my appointment and it seemed to fix the problem for about 24 hours. The next day I woke up to my screen being black and the car not being responsive or displaying any information. This caused a major concern because I could not even tell how fast I was driving. The car is still driveable. I just have no information or access to any functions of the vehicle. So I scheduled another appointment with Tesla. Who determined the entire computer system needed to be replaced. Since my car is out of warranty they want me to pay out of pocket. I do not believe this is a responsibility of mine since the software update is what destroyed my computer. Tesla is responsible for making sure their vehicles are safe to drive and providing us with software updates that make the cars extremely unsafe to drive and then not wanting to be responsible for the repairs is insane. I am not the only customer that this has happened too. This has happened to many people and I think it’s extremely unfair and needs to be looked into. | Crash: No Fire: No | Unknown |
| Mar 2024 | AIR BAGS,SEAT BELTS,SEATS | In March 2023, my vehicle was in a major front end collision on the passenger side and the airbag did not deploy. In January 2024, a warning light appeared on my car’s screen that reads “Safety Restraint System Fault” I then took the vehicle to a Tesla service center who determined that the front passenger airbag and OCS needed to be replaced to maintain compatibility…. | Crash: No Fire: No | Unknown |
| Mar 2024 | STEERING,LANE DEPARTURE | My Model 3 intermittently has the steering wheel locked in position, which sometimes resolves temporarily after rebooting the car. I always get a steering assist reduced error on the car, regardless of rebooting. It also no longer has lane keep capabilities or Autopilot, which involve the car automatically moving the steering. I have not gotten this inspected by a dealer or service center. The issue first appeared yesterday, after I tried to pull out of a parking lot, but I had trouble since my wheel would not turn. I will be going to a service center next week. After the errors began, I have not meaningfully driven the car, since locking of the wheel while driving is very dangerous. A handful of errors showed up on the screen (Cruise Control disabled, Traction Control Disabled, Stability control disabled, Steering assist reduced), and I did not have any regenerative braking applying. I returned safely to my parking spot. After multiple reboots of the car (pressing both wheel buttons), I found that sometimes after putting my car into Drive, my steering wheel was locked. Other times, I could turn my steering wheel without issue, but I would always receive the Steering assist reduced error. | Crash: No Fire: No | Unknown |
| Mar 2024 | UNKNOWN OR OTHER | The ac and window defroster stopped working. I got it fixed and it was because of a loose connector. I added supporting document below. They said it might be because of vibration. | Crash: No Fire: No | Unknown |
| Mar 2024 | UNKNOWN OR OTHER | Issue with heater and cooler where it suddenly stops working. Not even fan turns on. It makes the car unsafe to drive and transport a baby. This is a kwon issue | Crash: No Fire: No | Unknown |
| Mar 2024 | FORWARD COLLISION AVOIDANCE | Since the recall for Autopilot / Full Self Driving which required driver alerts (often called steering wheel nag), the alerts are now so frequent and reoccuring that it forces you to stare at the screen and not the road. If you look at the road, both hands on the steering wheel, every few seconds, as little as 10 seconds since the previous, the screen begins to flash (only at the top) indicating that you must now slightly shift your hands. These are often hard to see unless you stare at the screen and give no other noticable indicator. Recently I was just awarded a strike for not adjusting to it, about 30 seconds after the previous indication and it had no audible sound or indication the only warning apparently was a visual one. The screen is not in front of the driver like a heads up display, its off to the side. Other vehicles warn you not to use the on screen displays while driving, even tesla, so why does this feature force you to stare at the screen your entire drive. It seems unsafe to force -constant- checks of the screen from the driver to determine if you're in autopilot compliance. | Crash: No Fire: No | Unknown |
| Mar 2024 | STRUCTURE | The back trunk seal fails at the rear of the vehicle allowing water to spill into the trunk and deep trunk and cause flooding. I have had it repaired multiple times and the technician says that is a known issue but all they do is add more seal. This is known on model 3s before the most recent refresh. Also known as the Highland. This is cause deep trunk flooding and mold to grow on the Fabrics. This is just with casual rain living in Washington State. This is my second time dealing with the first happened within the warranty and the second is now without warranty however if this issue has been persistent since I have gotten the vehicle as originally they told me the tail light was missing seal but it was still leaking and different times that I inquiried they said to try to park in a dry spot to let the vehicle dry out to ensure that it's not water caused from opening the trunk. | Crash: No Fire: No | Unknown |