Tesla Model S wipers problems

Filed Jun 24, 2026 · Electrical, Steering · IL

The vehicle has suffered a catastrophic, intermittent low-voltage network crash caused by a failing Body Control Module (BCM), resulting in multiple dangerous safety-critical failure modes. On a previous occasion, the vehicle woke up with severe network faults and automatically forced itself into Neutral. When the driver stepped out to get the child and shut the door, the system crashed entirely and the exterior electronic door handles failed to present, trapping an infant child inside the running vehicle. Most recently, while driving in a rainstorm, the vehicle suffered a complete failure of the windshield wipers, a total loss of the high-beam headlights, a total loss of the horn, and a total loss of electronic communication to the electronic parking brake system. Most critically, the vehicle experienced an uncommanded propulsion hazard where it hard-locked itself in the 'Drive' gear and absolutely refused to shift into 'Park' or 'Neutral,' forcing the driver to physically maintain heavy hydraulic brake pressure to keep the vehicle from creeping forward. Because the horn failed and the parking brake was disabled, the driver was trapped in the driver's seat holding the brakes and was forced to call 911 for emergency first responders to come and physically block the wheels so the driver and infant could safely exit. Tesla Service has diagnosed the issue as a failed central Body Control Module (Part #1010906-00-D), but the cascading network failure modes present an extreme, life-threatening hazard regarding vehicle control and child entrapment.

Filed Oct 17, 2025 · CA

needed to honk the horn to alert another driver of impending collision but the small button, now located to the right of the center of the steering wheels, is too hard to locate in a quick emergency situation. you look away , miss the button and set off wipers instead.,... shd be put back as pushable center

Filed Sep 13, 2025 · Lights · TX

Tonight, shortly after dusk, on a lightly traveled road near my home, the high-beams failed to function as described in the manual, or according to any alternative way to activate them. Traffic is 30 MPH with a single lanes divided by a double yellow center line with cat-eyes. This area frequently has deer and other wildlife. Accordingly, whenever possible, high beams should be activated. Conditions were dry, and clear, without oncoming traffic -- while driving at or near the posted limit. Pushing and persistently holding the high-beam light maintained high-beam only while pressing the high-beam marked part of the steering wheel. Typical operation, in the past, operated the high beam if the button (capacitative sensitive surface on the steering wheel) was held in for about a full second and then released. This is no longer how it operated tonight. Driver pushed the high-beam for a full second. Upon release the high beams reverted to normal low beams. Driver repeated this 2 more times. After doing this twice, the driver is already distracted from wildlife and starting to focus on the car -- looking for error messages of some kind. After three times, its clear that it is Tesla software that is broken. Although the car is in good repair, no messages were presented. Again, conditions were clear and dry. Failure to operate visibility mechanisms is highly contrary to safe driving. Some features which should always work: 1. Wind shield wipers; 2. Defogger 3. Defroster 4. head lights 5. high beams Hopefully, Tesla has not abandoned functional high-beams like they have with Full Self Driving. On the other hand, if FSD is no longer among the executive compensation goals, perhaps providing a visible landscape to the all-camera FSD algorithm is also superfluous.

Filed Jul 24, 2025 · Visibility · CT

Tesla’s automatic wipers are unreliable. This vehicle lacks a dedicated rain sensor and instead uses the forward-facing camera and neural net to detect moisture. In light rain, the system often fails to activate. More critically, it frequently triggers false wipes during dry conditions—sometimes multiple times per day. Each dry swipe smears debris (e.g., bugs, sap), reducing visibility and risking permanent windshield scratches. This directly compromises driver safety and optics for the FSD/autopilot system. Tesla has acknowledged the issue but suggests turning off automatic wipers. However, this isn’t possible when FSD or Autopilot is active—they re-enable automatically. Proposed solution: If a wipe is triggered, the system should first activate the windshield washer. This would prevent dry swipes and maintain camera and driver visibility. The current logic is overly aggressive and lacks basic safeguards. Tesla must revise this behavior—both for user safety and hardware longevity.

Filed May 9, 2025 · Steering · NC

On May 3, 2025, at approximately 2:00 PM EDT, while driving a 2023 Tesla Model S on a busy highway in a high-density retail area, a vehicle suddenly pulled out from a driveway into the vehicle’s path, requiring an immediate honk to alert the driver. Due to muscle memory, the center airbag cover of the standard steering wheel was pressed, expecting the horn to sound, as is typical in most vehicles. However, the Model S uses a small capacitive horn button on the right side of the steering wheel, which could not be located quickly. The failure to honk in this critical moment necessitated a swerve to the left to avoid a collision, nearly causing an accident with another vehicle in the adjacent lane, which was fortunately a few feet behind. The capacitive horn button’s design is counterintuitive and hazardous, requiring precise pressing that often distracts from driving. This incident nearly resulted in a serious collision due to the delayed response caused by the horn’s placement. Previous experiences include accidentally activating windshield wipers when attempting to honk, increasing distraction. A prior complaint was filed with the federal safety agency about this issue, noting Tesla’s 2022 statement that vehicles built after November 2021 would receive a software update to enable a center horn. This vehicle, built in December 2022, lacks the necessary hardware, and Tesla has offered only a costly retrofit as a solution. This design flaw poses a significant safety risk by violating intuitive driving habits. the federal safety agency is urged to investigate the Tesla Model S steering wheel’s horn design and mandate a recall or free retrofit to install a mechanical center horn, aligning with standard vehicle safety expectations.

Filed Dec 4, 2024 · Steering · CA

I have the yoke steering wheel. To activate the horn, you press on the right side of the steering wheel. I was driving at freeway speeds and a car did not see me and started to move into my lane. Due to the placement of the horn on the side next to windshield wipers, the wipers went on but not the horn. You have to take your eyes off the road to look down for the horn. Tesla is aware of the dangers of the placement of the horn and has a new yoke steering wheel with the horn in the traditional position, center of wheel. Unfortunately, Tesla has not on its own recalled the older model yoke although they have taken remedial steps to improve the design. I believe a formal recall should be initiated on this steering wheel.

Filed Oct 21, 2024 · Acceleration, Steering · WA

Experienced severe phantom breaking on [XXX] in route to Las Vegas at 70mph September 2024. In heavy rain, while windshield wipers set to auto...........wipers have stopped momentarily blinding the driver, a problem Tesla hasn't fixed on my neighbors 2019 Model 3. The stalkless design prevents safe use of turn signals, horn and gear shifts. Wife who only drives an ICE car can not safely operate turn signals, horn and gear shifts in my 2023 Tesla Model S. Camera system constantly renders 'Blinded' error messages halting Autopilot features. Tesla's resolution is to clean camera's before initiating Autopilot. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Sep 21, 2024 · Visibility · FL

There is a design flaw in the functionality of the windshield wipers. Instead of the functionality being on a stalk like every other car, Tesla decided to make it a 2 step process. To operate the windshield wipers, you first have to press a capacitive button on the steering wheel and then you have to scroll a wheel on the steering wheel. The first problem is that the button to turn on the windshield wipers is a capacitive button that is not raised on the steering wheel - so the button moves as you turn the steering wheel and thus it is not in the same place all the time. This makes it very difficult and practically impossible to find the button without taking your eyes off the road to find the button on the steering wheel. The second problem is that once you find that button, you then have to find the scroll wheel on the other side of the steering wheel to then adjust the speed. So picture you are driving into a downpour. You instantly can't see because of the rain. Because you are turning slightly on the highway, you have to take your eyes off the road to find the button on the steering wheel. That will activate the wipers but only in intermittent mode. You then have to use the scroll wheel on the other side of the steering wheel to adjust the speed so it is continuous. And while the car does have an "auto" mode, I've owned 3 different Teslas over 9 years and it has never worked properly - often turning on the wipers on a day that is 100% sunny. The auto mode also doesn't work well when it is raining because it often doesn't sense the correct speed (so staying in auto mode is not a great solution). The correct solution would be to return the wiper functionality to a stalk on the steering column and most definitely not require 2 separate buttons/functions to use it. It is very dangerous having to take your eyes off the road when you enter a downpour or when you are in a drizzle situation and then it starts pouring because you need to do 2 things.

Filed Jul 20, 2024 · CA

Tesla changed their steering wheel on later models because they know that not having the horn in the center of the steering wheel is very dangerous. Several times I tried to honk my horn in dangerous situations and I missed the horn icon and turned on the windshield wipers instead whose icon is next to it.There should be a recall of the older style steering wheels!

Filed Jun 8, 2024 · CA

The horn on this car is a small button next to the windshield wiper button. I had a truck cut me off and tried to honk the horn and I pushed the windshield wiper button by mistake. The horn requires you to use your thumb and is very difficult to use in an emergency situation. My car is a 2023 with the steering wheel horn set up and now the 2024 Tesla model S has fixed this problem with a regular horn. I would like my steering wheel replaced with the 2024 steering wheel that has fixed this problem. Thank you.