general problems of the 2025 Tesla Model Y

12 problems related to electrical system have been reported for the 2025 Tesla Model Y. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2025 Tesla Model Y based on all problems reported for the 2025 Model Y.

1 Electrical System problem

Failure Date: 03/17/2026

Following a "secondary" botched windshield replacement within 3 weeks performed by the Tesla service center in carle place, NY, my Tesla Model Y experienced a catastrophic structural water intrusion during rainfall. A great amounts of water dripping directly through the windshield seal into the cabin, soaking the dashboard electronics, floorboards, and much more water coming in from the brake pedal area while driving on lie. While I was driving the vehicle with my three children in the back seat, this water intrusion triggered an active electrical short circuit. The vehicle's hazard lights began flashing autonomously, and the electrical system became severely compromised, creating an immediate and life-threatening safety hazard on the road. The vehicle is currently grounded, completely undrivable, and poses a continued electrical fire risk. Tesla service has been notified in writing and has officially acknowledged via their app that the vehicle must be towed. This gross negligence in structural sealing has directly compromised the vehicle's electrical control modules, severely endangering the lives of the occupants. ".

2 Electrical System problem

Failure Date: 02/08/2026

Vehicle information 2025 Tesla Model Y approx. 30,000 miles purchased new ~11 months ago incident description while driving at highway speed, the front trunk (frunk/hood) of my 2025 Tesla Model Y unexpectedly opened. The hood immediately flew upward, flipped backward over the windshield, and shattered the windshield. The frunk had not been opened in approximately two weeks prior to the incident. The vehicle had not undergone recent service or repair involving the hood or latch assembly. There were no prior warnings or alerts indicating that the frunk was unlatched or not latched properly before driving. The hood appeared fully closed prior to the trip. However, after the incident once we pulled over, a bolt was completely out of place, as shown in my video. Even if the primary latch was faulty, the secondary latch / catch should have prevented the hood from opening all the way and slamming the windshield. This failure to notify improper latching created an immediate and total obstruction of forward visibility at highway speed and posed a serious crash risk. The vehicle has approximately 30,000 miles and is less than one year old. Given Tesla’s prior recall related to hood latch detection issues, I am concerned that either: •the latch system failed mechanically, and/or •the vehicle failed to properly detect and warn of an unlatched hood. This is a significant safety event and could result in serious injury or death if it occurs in traffic.

3 Electrical System problem

Failure Date: 01/13/2026

All safety and most computer related features in the vehicle have failed. Cruise control, backup cameras, all other cameras, the navigation (assuming this is also impacting the projection of remaining battery life as my car always thinks it is at my home), warning signals for approaching obstacles/dangers, cruise control of any kind does now work, lane departure warning has failed, and automatic windshield wipers do not work. This happened without warning and was not related to an update. On January 13, 2026, the car worked in the morning and then all of these issues started happening. I made a Tesla service appointment, but they are not able to see me until February 3, 2026.

4 Electrical System problem

Failure Date: 12/30/2025

A few weeks ago my seatbelt censor started acting up, and then two weeks later that my heater quit. They blamed chewed wiring because of soy based coatings, and set its not in the warranty and accused rodent damage since the rear seat was eaten. I got the call during diagnosis demanding I bring the loaner car because they wanted $1,349. 07 which I did not have because a 9/11 first responder and don't have other insurance accept mandated state minimums, they told me bring the loaner back, on the way home fsd worked till I got towards my putnam county rural route 22 when power steering fsd and power breaks died. I skidded at 25 mph managed to get to park and plug it and leaving it this. So the tech put the plugs together and made the situation worse by plugging chewed harness together. No heat, transport, no car, no door dash money for me, no medical appointment and cant risk losing all steering. When Tesla works, it works very and great car. Had they refused to use soy coatings and stayed with rubber coatings this issue would not be here. How many fsd crashes are result of rodent damage?.

5 Electrical System problem

Failure Date: 11/10/2025

My vehicle experienced multiple safety system malfunctions before a minor collision occurred. While driving, the car displayed warnings indicating that traction control had been disabled, followed immediately by a warning that the automatic vehicle hold/brake hold was disabled. These failures happened before any impact. At the same time, the vehicle’s cameras were not functioning correctly, and the vehicle did not provide any forward collision warning. The automatic emergency braking system also did not activate. Because these systems failed, the vehicle did not warn, slow down, or brake to avoid a collision. After the collision, the vehicle showed several additional safety system failures. These included automatic emergency braking unavailable, and repeated safety restraint system faults affecting both the front left and front right restraint systems. The airbags did not deploy even though conditions suggested they should have, and afterwards the vehicle displayed persistent airbag and seatbelt system error icons. The restraint system appears to have gone offline. The vehicle is currently unsafe to drive due to failures in braking, traction control, perception/camera systems, forward collision warning, automatic emergency braking, and the airbag/restraint systems. These failures occurred before the collision, contributed to the collision, and continued afterward. The manufacturer’s service center has declined to provide towing or a loaner or rental vehicle while the safety defects are being investigated, which will take about 30 days.

6 Electrical System problem

Failure Date: 10/22/2025

The horn becomes muted during rain. Major safety defect. Tesla service center checked and replied 'it works normal when water driesd out'. This is a major safety problem. Technician is telling me that's how it is, does that mean raining days I have to drive without a functional horn? sunny days it works fine, as that's how every vehicle should be. But under slippery, foggy and limited vision raining days, car becomes mute on horn, how would that be fine and normal? the horn is a federally mandated safety feature. A horn that fails in the rain is a safety defect. Tesla need to have attention on this and either fix the issue or replace the horn with other better designed product. I'm not the only Model Y owner who has this issue, google it, you'll see that's a 'common problem '.

7 Electrical System problem

Failure Date: 07/27/2025

I am filing this complaint regarding recurring safety, security, and system failures in my Tesla Model Y, concerns about unauthorized access, and Tesla’s refusal to provide complete diagnostic and privacy data. These issues have directly endangered my safety and prevent me from confirming whether the vehicle has been compromised. The vehicle’s touchscreen and associated software systems repeatedly failed. An unfamiliar key fob activity was detected on July 27, 2025 and on at least two occasions prior to July 27, 2025, the touchscreen went black and could only be restored via a full hard reboot. Safety risks: * loss of touchscreen functionality could disable access to critical driving and emergency controls. * potential unauthorized access poses risks of theft or malicious interference with the vehicle. * chemical/gas odors could indicate exposure to harmful substances. Tesla service center inspected the vehicle but reported no issues; I believe the inspection may not have been fully conducted as requested. The vehicle has not been independently inspected outside of Tesla. Police and insurance representatives have not been involved. Warning signs prior to failure: * the touchscreen went black twice in the two days prior to July 27, 2025. * unfamiliar key fob activity was detected on July 27, 2025. * the charger port opened by itself multiple times. * the vehicle locked while I was inside on one occasion. Attempts to resolve: * Tesla’s mobile service rescheduling and service center inspection did not identify or resolve the issues. * five privacy/data requests submitted to Tesla for access and diagnostic logs returned incomplete, empty, or irrelevant files. Desired outcome: * a complete copy of all records and data related to my vehicle, including access logs, diagnostic logs, security/camera events, and system communications. * a thorough, transparent inspection of the vehicle by Tesla, conducted in my presence, with full documentation of findings provided.

8 Electrical System problem

Failure Date: 06/20/2025

Smoke began coming out of the vents while driving. Battery was at 2%. Driver pulled over, exited vehicle and within 2 minutes flames could be seen (on video) coming from the center, dash area of the vehicle. Fire developed rapidly. Lt. Copley detroit fire department, fire investigation section 313-237-0466.

9 Electrical System problem

Failure Date: 03/04/2025

I bought a Tesla Model Y 2025 and got my car delivered on [xxx] I barely drove it and within a week, I noticed all sensors stopped working (all cameras and camera-related functions stopped working, including the legally mandatory backup camera for new cars, gps has stopped working, making the premium connectivity package I paid not usable). Not only was I not able to use the self driving capability, which I paid $8000 for, but also the car lacked the most basic safety features. I contacted Tesla service center, they refused to admit that the sensor malfunction is a security concern, and still put me on an appointment three weeks later (Dec 13). After the first appointment, they did not fix the problem at all and noted it was a major computer issue, as reported by several media outlets [xxx] ). So my brand new car has a defective core component upon delivery. I was scheduled to meet them after they get the computer part on Dec 27. The appointment was rescheduled to Jan 14 again for missing parts. During the process, I found some weird tricks online and semi-fixed my car’s navigation but the sensor issues still exist. And on Jan 14 again, they claimed the computer part was missing again and I had to wait until that upcoming weekend to fix it. To summarize the situation: I was given a car that is defective upon delivery on its most important core component for 2. 5 months, when the car lacks even the basic legally required safety features, as well as premium features that I already paid off! during the process, I also spent a lot of time dealing with their customer service, and rescheduled appointments (I even had to drive to their service center several times to get a loaner and had to return the loaner early before they did not have parts to fix my car). Their negligence on safety, and promised features is simply astonishing and unacceptable. Information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).

10 Electrical System problem

Failure Date: 12/22/2024

Automatic emergency braking stopped working. Parking assist stopped working. Back window is dismal. You can't see anything behind through the window. All cameras stopped working and it poses a safety hazard.

11 Electrical System problem

Failure Date: 12/01/2024

Safety is the first think that I believe.

12 Electrical System problem

Failure Date: 12/01/2024

On or around December 1 2024, the * computer** in my 2025 Tesla Model Y shorted out, causing a **complete failure** of all systems controlled by this computer. The following safety-critical and driver-assist features have become *-functional**: 1. **cruise control** (adaptive or otherwise) 2. **forward collision warning** 3. **lane departure warning** 4. **lane keeping assistance** 5. **blind spot warning** 6. **parking collision warning** 7. **full self-driving** and **auto park** features 8. **cameras** required for autopilot functionality additionally, because the * system has failed**, the vehicle’s **navigation system** is inoperable. This impacts Tesla’s unique route planning feature that **sets up supercharger stops** during long journeys. Without a functioning navigation system, I cannot properly plan my travel or locate charging stations, which severely affects the usability of the vehicle. **safety concerns:** the failure of these systems, especially safety features like forward collision warning, lane keeping assistance, and blind spot monitoring, puts both the driver and others on the road at risk. Losing access to safety-critical functions after an update is unacceptable and poses a serious danger to vehicle occupants and surrounding traffic. **incident details:** • the issue occurred **immediately following a software update**. • Tesla pushed the update **remotely** without providing any warning or indication of potential risks. • the failure appears to be related to a hardware short in the * computer**, directly caused or exacerbated by the update. **desired outcome:** • a thorough investigation into Tesla’s software update process and its effect on vehicle hardware and safety systems. • a resolution that prevents similar failures in other vehicles and ensures system updates do not compromise vehicle safety or critical functionality.


Other Electrical System related problems of the 2025 Tesla Model Y


Model Y Service Bulletins
Model Y Defect Investigations