2015 Tesla Model S Owner Complaints

In Nov 2019, while driving at night, the center touchscreen (MCU) of my 2015 Model S went blank and would not recover after restarts. I lost access to nearly all vehicle controls. The daytime running lights remained on, but the headlights did not illuminate despite being set to auto, and I had no way to turn them on manually because the headlight control is on the failed touchscreen. Climate control was inoperative and the windshield began fogging, reducing visibility. I could not open the charge port despite a low battery. I avoided the freeway and took local roads home. This is the failure covered by Recall 21V035 (8GB eMMC wear-out). Tesla service confirmed via diagnostic logs an internal fault within the MCU and replaced it with a remanufactured unit. I paid $2,045.47 out of pocket (invoice uploaded). The defect was not remedied. The remanufactured MCU contains the same 8GB eMMC; since the 2019 replacement the screen still goes blank 2-3 times per year, recovering only after 10-15 minutes of holding the reboot buttons. As of Aug 2026, NHTSA's VIN lookup shows Recall 21V035 as "Recall Incomplete": Tesla has never performed the free remedy (64GB eMMC daughterboard). Component available for inspection. In Feb-Mar 2021, Tesla notified me my vehicle was covered and invited a reimbursement claim per its NHTSA-filed plan (49 CFR 573.13). I submitted the claim through my Tesla account within the claim period. Tesla's portal confirms this: it displays "You have already submitted for the reimbursement" and blocks resubmission (screenshot uploaded). The plan commits to a decision within 60 days. Five years later: no decision, no payment. In Feb 2026, Tesla Support confirmed it has no mechanism to check or process reimbursement claims. I am reporting Tesla's non-compliance with its filed reimbursement plan and its failure to remedy this recall.

NHTSA ID

11756104

Incident

Nov 25, 2019

●Odometer at time of failure: approximately 204,078 miles ●Date of failure: XXX ●Location of failure: Owner's residential driveway, [XXX] Component Suspension — Front — Lower Control Arm / Front Fore Link / Front Aft Link (right side) Description of the Incident On XXX, at approximately 1:00 PM, I began backing my 2015 Tesla Model S out of my residential driveway. The vehicle was moving at less than five miles per hour. There was no impact with any curb, pothole, road debris, or other object. As the vehicle moved rearward, there was an audible pop from the right front, and the top of the right front tire visibly sank inward (negative camber) as the wheel well collapsed. The vehicle became nearly undriveable and had to be moved slowly to a repair facility approximately 7 miles away. No crash occurred. No injuries occurred. No emergency response was required. However, had this failure happened at highway speed rather than in the driveway, the safety consequences could have been significant. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ID

11754294

Incident

Jul 31, 2026

Parking brake on my TESLA MODEL S will not release. My understanding is that this is from a defective parking brake caliper that was under a recall by TESLA. However, TESLA refuses to acknowledge or repair this issue which is a huge safety problem especially if the parking brake does not engage / release when on an uneven surface. Also, from looking at forums and speaking to other owners, this appears to be a very common issue.

NHTSA ID

11742956

Incident

Feb 9, 2026

The contact owns a 2015 Tesla Model S. The contact stated that while driving approximately 45 MPH, and approaching a red traffic light, the brake pedal was depressed; however, the braking system became inoperable. The vehicle eventually regained braking functionality. During the failure, the regenerative braking and stability control warning lights were illuminated. The dealer was contacted; however, the vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The approximate failure mileage was 170,000.

NHTSA ID

11742290

Incident

Jun 5, 2026

Mileage

170,000 mi

Following a coolant rapid mate replacement performed by an authorized Tesla service center, the vehicle experienced a complete shutdown on a public road the same evening it was returned. The high-voltage cooling system was not properly purged of air following the service. This caused low coolant flow to the rear drive unit during a 63-mile drive in record heat. The fault cascade included a HIGH VOLTAGE ISOLATION FAULT (BMS_f123), drive inverter warning (DI_w126), and multiple battery management warnings. The instrument cluster displayed a red emergency warning: "Vehicle shutting down — PULL OVER SAFELY." The vehicle required towing. The failure was confirmed by the service center's own follow-up invoice, which documented "trapped air pockets in the coolant system following the most recent service" as the cause. The corrective repair was performed at $0 as a Goodwill service — the service center's internal acknowledgment of liability. The service advisor made a written text admission of causation the following day, then retracted it in a recorded phone call. Both are preserved. No post-repair Isolation Resistance test results were provided. The HV isolation fault may indicate latent thermal damage to HV insulation that could cause a safety failure at higher mileage outside any remaining warranty. The vehicle is available for inspection upon request.

NHTSA ID

11741500

Incident

Apr 14, 2026

This issue involves critical safety systems, including the rearview camera, front camera, and Autopilot/driver assistance features. The vehicle was taken to Tesla for a recall related to the MCU system. Tesla marked the recall as completed, but no effective repair was performed. The rearview camera remains unavailable, the front camera system is not functioning properly, and driver assistance features continue to be disabled. Tesla returned the vehicle without resolving the safety issue. This condition poses a serious safety risk, as essential visibility and safety systems are not operational despite a completed recall.

NHTSA ID

11730301

Incident

Apr 9, 2026

The outside passenger front door handle stopped working and no longer allows the door to be opened from the outside. The handle does present and retract but does not respond when you pull it. This handle has been replaced once before by Tesla. Now, when the vehicle goes from being locked to unlocked the passenger front door pops open without any user interaction whatsoever.

NHTSA ID

11724415

Incident

Mar 15, 2026

Parking brake has locked on and cannot be released

NHTSA ID

11717897

Incident

Dec 31, 1969

Tesla Model S has a notorious back hatch latching failure. It’s a flawed design that every replacement is a “when” and not “if for failure. As an owner its failed be about 4-5 times in 5+ years of ownership. The hatch back latching issue causes cruise control as well as their Autopilot steering navigation feature to be disabled when latch starts acting up or failing to fully close, which are helpful safety components to keep your car on the road going at proper speeds and staying in lane. Reporting this in hopes someone pushes Tesla to do something about this flaw that should be a manufacturers defect.

NHTSA ID

11714890

Incident

Jan 29, 2026

The contact owns a 2015 Tesla Model S. The contact stated while driving 40 MPH at night, one of the headlights became inoperable. The contact stated that both headlights had become intermittently inoperable, causing the contact to hesitate to drive the vehicle due to safety concerns. Upon investigating the issue online, the contact learned that several other vehicle owners were experiencing similar failures. The manufacturer was not notified of the failure. The vehicle was not diagnosed or repaired. The failure mileage was approximately 100,000.

NHTSA ID

11710658

Incident

Jan 13, 2026

Mileage

100,000 mi

My 2015 Tesla Model S has a serious safety issue where the vehicle suddenly reverts to Park while driving and will not stay in Drive. I had the car serviced at Tesla’s Austin Ridgepoint location, and they documented that the issue was “resolved” and “validated,” but the problem continues exactly the same. Tesla replaced the rear motor speed sensor, performed tests, and charged me $522 for the repair. However, the vehicle still cannot stay in Drive and remains unsafe to operate. After I reported that the repair did not fix the issue, Tesla deleted the entire service appointment and technician notes from my account, removing documentation of the failed repair. This is a critical safety defect involving unexpected shifting behavior and high-voltage component concerns. Tesla has not resolved the issue and has removed evidence of the repair attempt from my service history. I am requesting NHTSA assistance so Tesla properly addresses this safety hazard.

NHTSA ID

11704233

Incident

Dec 4, 2025

I had been driving in the rain and the battery got wet. This was found to be due to corroded umbrella valves which allowed water to get in. The car had not been submerged or in deep water, simple driving on the interstate. The car gave me a warning "Service is required-car may not restart." I started out for the service center and the car failed after 65 miles. I thankfully was in a safe place when it happened. I had to be towed from Portland, Maine to Londonderry, NH for service. The umbrella valves were replaced at my cost $1,871.12). The umbrella valve problem is occurring on many models and Tesla is repairing them on the newer models, free of charge. They are not calling it a recall (it's a Service Notice) but I think I should be reimbursed for the repair since they should repair this potentially dangerous problem on all models, not just newer models.

NHTSA ID

11694721

Incident

Sep 26, 2025

My 2015 tesla model with less than 55000 mi had the front suspension broke on [XXX] when i pull out of the driveway. I heard a hard noise from passenger front tire that is scraping on the fender liner.The car was not drivable and had to be towed to a tesla dealership in cherry hill NJ > Quoted bill is $1800 to replace. With the low mileage , I never expected the suspension to brake unless there is a defect on the cars manufacturer front suspension fore link. I read on the NSHTSA that there was an investigation for the several complain for the 2015 - 2017 tesla model S . The service car representative took a picture of the broken suspension fore link that is holding the suspension front tires. I forgot to ask him to forward the picture to me.Maybe I can ask him when I pick up the car. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA ID

11686972

Incident

Sep 11, 2025

was driving Tesla when warning light appeared “ charging declined “ . drove car home battery no longer charging . Tesla stopped working after only 68,000 miles . Tesla wanted $15000 to replace the battery more than the car is worth.

NHTSA ID

11686650

Incident

Aug 23, 2025

An investigation has been conducted into a persistent and widespread defect affecting the 2015 Tesla Model S and other early models equipped with the first-generation Media Control Unit (MCU1). This defect manifests as the physical degradation and spontaneous leakage of a sticky adhesive substance from the edges of the vehicle's central infotainment screen and instrument cluster. The leaking substance is not merely a cosmetic issue but presents a credible safety risk to vehicle occupants and the vehicle itself. The substance is a source of Volatile Organic Compounds (VOCs), a class of chemicals with a low boiling point that are known to off-gas into the ambient air, a problem exacerbated by high temperatures. Exposure to these compounds can lead to both acute and long-term health consequences, including respiratory irritation, headaches, and in some cases, serious chronic illnesses. Furthermore, the presence of flammable solvents and components within the adhesive, combined with the heat generated by the electronic components of the MCU1, creates a potential fire risk. This report is submitted to the NHTSA to provide a detailed, technical analysis of the adhesive degradation and leakage in the 2015 Tesla Model S. The purpose is to formally document this specific defect as a safety issue that warrants regulatory action, separate from but related to the manufacturer's previous recall for the MCU1's eMMC memory wear. It is essential to demonstrate that the adhesive failure is not a cosmetic inconvenience but a distinct material failure with serious implications for occupant health and vehicle safety. This report aims to provide the necessary evidence and analysis to support a formal investigation and a comprehensive recall that fully addresses this physical defect.

NHTSA ID

11683749

Incident

Aug 28, 2025

What happened? While driving my 2015 Tesla Model S, the main touchscreen (MCU) began intermittently going black, disabling access to essential vehicle controls, navigation, climate settings, and rear-view camera display. At times when the MCU was functioning, the rear-view camera feed would still display a black screen upon shifting into Reverse, leaving me without any rear visibility. Component or system that failed: Media Control Unit (MCU1) / eMMC memory failure Rear-view camera and/or associated wiring harness Safety risk: The intermittent blackouts of the MCU and loss of rear camera feed created significant safety hazards, especially when reversing or attempting to adjust driving settings while in motion. The loss of rear visibility increased the risk of collision with pedestrians, cyclists, or obstacles. The MCU failure also limited access to defrost/defog controls and turn signal audio feedback. Problem reproduction and confirmation: Tesla Service has confirmed both the MCU1 hardware failure and the rear-view camera malfunction. The problems occurred repeatedly before being inspected. Inspection: The vehicle has been inspected by Tesla Service Center technicians, who diagnosed both the failing MCU1 and the defective rear-view camera. Warning messages or symptoms prior to failure: For MCU: slow system performance, frozen screen, then intermittent complete blackouts while driving. For rear-view camera: black or distorted camera feed when in Reverse, even when the MCU display was otherwise operational. These issues began occurring in June 2025 and became progressively worse until Tesla inspection on July 6, 2025.

NHTSA ID

11680801

Incident

Jun 25, 2025

A few times the steering control has shut off while I am driving. Steering failure lasts a few seconds and then returns to normal function. The car makes a VERY loud alarm sound when the steering is inoperable. I have not seen any failure messages on the screen or in the Service menu. I took the car to Tesla for service yesterday. They did some sort of remote scan of the fault codes and told me that there is nothing wrong. They told me to continue to drive the car and record when the steering stops working again. This sounds like ridiculously bad advice to me. While the steering control has always returned in just a few seconds, that does not mean that it will in any future failure. I am concerned about driving this car. Tesla wants $275 an hour to investigate the problem, which also seems ridiculous to me. I have seen that there has been a recall for similar problems in newer Tesla Model S vehicles. It seems logical to me that these problems may be related and deserve additional investigation ... at Tesla's expense.

NHTSA ID

11678576

Incident

Jul 23, 2025

Many air bubbles are appearing towards the bottom of the instrument panel on our 2015 Tesla Model S. This started a couple of weeks ago and the bubbles are increasing in size and number and they are moving upwards. The bubbles don’t presently obscure important driver information such as the transmission mode (drive, park, reverse, neutral), remaining battery range (e.g. 80%), car speed (mph), parking sensor distance, brake light status, car door open, frunk open, tailgate open, time, outdoor temperature, car lights on/off, warning lights, etc. However, the bubbles likely will do so in the future. Much of this information is vital for safe driving (e.g. transmission mode, speed (mph), remaining battery range, brake light status, and warning lights). As such this display should be replaced by Tesla at nominal or no charge to the owner. According to the internet, the cause of these air bubbles is a failed seal around the instrument cluster that allows a lamination fluid between the LCD display and the cover glass to leak out. It is a very common problem with older Model S’s. It is a critical safety problem.

NHTSA ID

11677992

Incident

Jul 17, 2025

Large drive unit that has previously been replaced by Tesla failed due to coolant ingress leaking through rotor seal. Known issue per 3rd party technicians.

NHTSA ID

11676489

Incident

Feb 20, 2025

Hi, my trunk won't open when I press the button. This is the second occurrence that jas happend. When inside the trunk compartment the emergency cable to open the trunk is also not responsive and can not open the trunk. I think this is a big safety concern as the safety cord is there for a reason and in both cases id did not worked.

NHTSA ID

11674779

Incident

Jul 1, 2025

Steering: While driving today (7/5/2025), all of a sudden and without warning, "driver assist" (power steering) became disabled. Steering wheel immediately became heavy in the sense that it was extremely difficult to turn. Motor: Also, on 02/22/2024, while driving on the freeway at freeway speed, all of a sudden and without warning, the rear LDU (large drive unit) failed and the car became inoperable. At that time, the car had approximately 45k miles on it.

NHTSA ID

11671371

Incident

Jul 5, 2025

Electric power steering stopped working unexpectedly and making it very difficult to steer and drive safely.

NHTSA ID

11671238

Incident

Jul 3, 2025

I parked my 2015 Tesla Model S and found the rear door on the passenger side would not open from the outside even though the door handle was extended. This is a safety concern as we could not open the door to remove our pet dog from the car. It would also not be possible to open the door from the outside to remove a child in a car seat next to the door or an elderly or disabled person sitting next to the door who is unable to open the door from the inside. This could be life threatening in the case of a car crash. It is a major safety defect that should be repaired at no cost by Tesla for the entire lifespan of the car. The problem persists and is reproducible.

NHTSA ID

11664240

Incident

Jun 1, 2025

While driving and mid-turn, 2 alerts were announced (park assist not available; steer assist reduced) and I immediately lost the ability to turn the steering wheel (it was 100% stiff) mid turn and was almost t-boned by a vehicle in on-coming traffic. I was able to make the turn widely and pull car to the side while blocking the only lane of traffic. I had ZERO warning and ZERO ability to turn the wheel even into a simple driveway. There was a parking lot near and I couldn't turn the wheel just to turn into it. This almost caused a huge accident which I could have been killed in. Luckily my children were not in the car. If the car can just stop working with no warning, it is not safe to drive in my opinion.

NHTSA ID

11658538

Incident

May 2, 2025

Safety concern related to the tail lights and trunk lid lights on a tesla model s. I have had to replace both right and left turn lights and the trunk brake lights on multiple occasions due to water intrusion into the light housings. Water seepage over time or after heavy rains starts shorting the LEDs, thus causing safety concerns due to non-functioning tail lights. The vehicle has not been in an accident. It was purchased from a tesla "dealership" and they stated that there were no accidents. The car history report also indicates that the car has not been in an accident. There has been one attempted repair which added two drains to the trunk lid but the repair did not remedied the seepage into the light housing. There are reports online relating to water seepage into the light housings so its not just my car.

NHTSA ID

11654008

Incident

Feb 12, 2025