Had Adas engaged for about 180 miles and had phantom braking atleast two times. There was no one in front or on side
2023 Tesla Model Y driver assistance complaints
Page 19 of 19: complaints 521 to 549 of 549, newest first, as owners wrote them.
Car braked aggressively and unexpectedly on highway in full traffic with autopilot (lane keeping cruise control) for no reason. Car in front was over 10 car lengths away and not slowing. Almost caused collision with car behind me but I took control immediately and hit accelerator. Night time driving - approximately 530pm on route 64/1 headed west in Raleigh nc. My car is “vision only”. Extremely unsafe.
When driving in Traffic aware cruise control in Highway where the speed was around 70 mph, vehicles system auto applied brake and significantly slowed down speed for a few seconds. Had there been a vehicle following us closely, there would have been an accident. There were no close objects or vehicle in front while this incident happened.
The back up camera is misaligned and shows the car in the wrong position. The poor rear visibility, combined with the “coming soon“ parking sensors means it’s very dangerous to backup the vehicle.
While backing out of my parking lot space I almost hit a pedestrian emerging from behind a nearby parked car. My user manual, provided at the time of delivery, referred to warning sounds in situations such as these. I notified the Tesla service about this issue and was informed that my vehicle did not include these warnings because Tesla stopped installing the ultra sonic sensors required to activate the warning. Tesla service indicated this would be corrected in a future software release relying on Tesla vision. That initial service call was early January and Tesla has still not provided the updated software nor a target date for the change. The lack of sensors has also resulted in near impact in the front of the car due to the lack of sensors. This is a particular problem for senior drivers.
When I purchased the car it was sold with certain safety features and those features are not available. It was also a surprise that the sensors were removed and Tesla Vision was the replacement. As of today Tesla Vision software update has not occurred and many features have been disabled. I cannot understand why Tesla would eliminate the sensors / radar and not have the upgrade to Tesla Vision tested and active in my new vehicle. Pretty much all of the Advanced Driver Assistance Systems (ADAS) you list above are not functional. I have written three letters to Tesla since I picked up the "Y" model and have not received a response. In those letters I requested the car be returned for a full refund because it was knowingly sold with these features missing!
Brand new 2023 Tesla Model Y LR phantom breaks on shadows. Issue happens with just auto speed Adaptive cruise control and the more advanced lane departure "Autopilot" feature on. Happens on 45mph roads and on highways at 65-75mph. Most serious instance was on US 540 in Apex NC where car hard braked when it was about to go under an overpass with a strong shadow. Sunny day, 10AM in the morning, no other cars near by. Would have likely caused an accident if someone had been behind me.
On the freeway with auto steer and adaptive cruise control on. I experienced 3 phantom breaking incidents over the last two weeks. The car suddenly drops in speed about 10-20 mph before I can catch it and turn off cruise control and accelerate back to the right speed. It’s super dangerous. We live in WA where it rains a lot and our car was delivered without any ultra sonic sensors. This was a big issue for me because we didn’t get a lot of the features I was expecting and they told me it would be fixed with full vision eventually. I think it’s false advertising since the test drives and a lot of things that sold me on the car were not there when I got mine. The breaking problem could easily cause crashes for us and is a big safety risk.
I ordered the car with parking sensor feature standard similar to my daughter car model Y 2022 which she bought a couple of months earlier. Tesla removed the parking sensor without advising me. This sensors are vital for safety of pets, children and obstacles during parking.
While driving on the expressway, I had the cruise control set at about 72 mph. The car to my right went to change lanes but then saw me and rectified; my car automatically applied the brakes hard without me even touching anything. I was lucky that the car behind me was far enough that it didn’t hit me. However, this is a safety hazard for me and others as I couldn’t control the breaks at all. It also caught me by surprise since I did t know it was going to do that.
Park collision warning is defective. I have learned that Tesla has disabled Park Assist on this vehicle and on Model 3/Y manufactured after October 2022 despite still advertising this functionality in the current user manual. This is because they have transitioned from ultrasonic sensors to a purely camera based system. However, their camera based software has not been enabled for park assist. As a result of this, I had a minor impact while parking due to expecting an audible 'beep' or screen indication of distance from objects, as I have had in my prior tesla. However, I received no such warning. Also, Tesla poorly communicated to users, many of whom have had this functionality in prior teslas, that this functionality has been disabled. In speaking with Tesla Service, I was informed that Tesla has disabled park assist until a software update will be available. However, until the software update is made available, this is a safety defect that should be communicated through a recall to all owners.
We were driving on a three lane on the expressway with the autopilot engaged. all of the sudden and without any warning the car engage on the breaks. We didnt have any cars in front or side we did have a car behind us. This was an extreamly scare situation as it took us by surprised. This happened two times while engages on autopilot. We didnt use anymore after. I searched the web and there are thousands of complaint about it without a resolution. Tesla is no help following up. I hope you can do something about it.
When returning from the holidays during the last week of December I was using the Tesla AutoPilot for it's cruise control on the open highway. I experienced the "Phantom Braking" twice during the three and a half hour trip. I reached out to Tesla but only received a canned response explaining how AutoPilot is engaged and disengaged.
The car advertising having USS when place the pre-order. But when pick up the vehicle, USS is not there
On January 13th, 2023 we were waiting for green light on an intersection, 2nd in place. The car in front of us started moving on green light for a left turn, and suddenly it slowed down as a result of another car coming in the opposite direction. Our Tesla Model Y didn't recognized the situation and crashed into it. The automatic emergency braking didn't actuate and also the Forward collision warning didn't alert. The low speed collision avoidance also failed to act. A police report was filed because of the accident. Previously, On January 6th, 2023, a service was requested because of the vision system is not properly detecting objects / situations that can result in collision. Tesla canceled the service appointment. After contacting the dealer on January 13th, they acknowledged verbally that the car is missing sensors that were previously installed in older models.
I purchased the vehicle on Dec 14 th and so far had two episodes of Phantom breaking leading to near rear end collision. Car is applying breaks for no reason even when there is nothing in front.
I was driving along the highway on cruise control - plenty of space between me and the car in front of me, both of us traveling around 70 mph. My car suddenly started decelerating quickly, as if the cruise control had turned off. It slowed down to about 55-60 before I hit the accelerator to get back up to speed. Nothing obvious that would have caused the slowdown, no one was merging, the car in front of me was still travelling 70ish, and I didn't disengage the cruise control or hit the brake.
Tesla advertised that Tesla Vision will replace the ultrasonic sensors (USS) and help with park assist. Before buying the Tesla model y Tesla representative assured me that Tesla vision will function to replace the USS. Currently my model y has no visibility to any objects near the vehicle. The lake of sensors caused me to hit concrete blocks in parking spots. The lack of these sensors may cause serious accidents around the vehicle while moving out of garages.
My brand new 2023 Tesla Model Y brakes for no reason at all while driving in a completely open lane on the interstate highway. I took my car to my local dealer to have it fixed, but they refuse to even acknowledge this serious safety issue. I am now forced to manually remember to DISABLE the dangerous Emergency Braking feature with my brand new car. I have owned cars with cruise control for decades - I am 62 tears old. I have never had an accident on the highway. Never. This is because I keep a safe distance from the vehicle ahead. Please understand that I do love this car. it drives beautifully, and I appreciate the other safety features such as the distance feature keeping the car too close to the car ahead of me while cruise control/auto pilot is engage. However, when I am on the highway in heavy traffic and the car brakes for no reason whatsoever, the chance of having a car ram into me from from behind is a serious danger to myself and my family. Please escalate this issue to the highest level possible, or connect me with legal services involved with class action lawsuits to force Tesla to disable this dangerous malfunction in their automobiles. Kindest Regards, James Gaites 4334 7th St N Arlington, VA 22203
While using “Autopilot” and “Traffic Aware Cruise Control” the vehicle will heavily apply the brakes when there are no forward obstructions or incidents. This causes issues for vehicles behind me and is very unsettling, as there never appears to be a reason for the dramatic reduction in speed.
Car applied brakes suddenly multiple times when no vehicles or objects were remotely close (i.e. the car had phantom braking). This occurred while auto-pilot mode was on as well as while cruise control was on and with auto-pilot off. This happened several times on wide open highway lanes including when no other vehicles or other objects were anywhere in sight.
While using the adaptive cruise control, the vehicle unexpectedly applied brakes aggressively. There were no vehicles in front, to the side, or behind the vehicle. This could have resulted in a collision if a vehicle was behind us.
7 times in 2 days of travel on major interstate highways in cruise control the car phantom sees something that isn’t there and slams on the brakes throwing us forward until I can manually override with the accelerator. Had there been any car following me a serious accident would have occurred.
Drove out of my driveway, drove maybe 50 feet and the car did a shake and stopped suddenly in the middle of of the road. The car wouldn’t let me put the car in park, drive, reverse or neutral. Many alerts appeared on the screen (pics attached). The right side of the car was making a whistling sound that wouldn’t stop even when I got to finally turn off the car. The car was reset, turned off and on but wouldn’t drive in any direction. It’s extremely dangerous that a brand new car, 2 days old with 118 miles on it would suddenly stop while driving with no danger near by, the car was going 7-10 MPH, no other cars near or around me for the car to stop in that manner. I had two elderly (mother and mother-in-law) passengers in the car that could have been hurt because of this sudden unnecessary stop.
When using Traffic Aware Cruise Control on interstate highway the brakes would suddenly apply. My safety was not compromised. Vehicle was not checked or inspected by dealer. Was not aware of any warnings, but there may have been some. This happened several times during a 45-minute drive. Conditions, daytime, sunny, light traffic, lanes well marked, no apparent reason for braking. One of the incidents reduced my speed from 70 mph to 35 mph.
When I purchased this vehicle, I was told that all ADAS features would be available once the cameras calibrated (approximately 50 miles). After 100 miles my wife bumped into a wall in our garage. I opened a ticket and Tesla said the ADAS features are unavailable until a software update is sent. The sales person who I spoke to were not aware of this. This is EXTREMELY dangerous. Drivers are reliant on warnings from features like this and to have the features off without a warning could get someone run over.
I Purchased a new 2023 Telsa Model Y, picked it up today and on the drive home I experienced a phantom braking event which caused the vehicle to immediately stop and become inoperable. Despite my attempts to restart or reset the car it would not move. I sat in the middle lane of a six lane roadway for 90 minutes waiting for a tow truck to take the vehicle to the nearest Tesla Service Center. There was no warning and the vehicle drove flawlessly prior to this event, although I had only driven about 125 miles. I was in heavy traffic and I responded quickly to stop the vehicle and avoid an accident.
The contact owns a 2023 Tesla Model Y. The contact stated while driving 75 MPH, the vehicle experienced phantom braking. The contact stated no warning light was illuminated. The contact stated he had experienced the failure three times within two days. The vehicle was not diagnosed or repaired. A dealer was not contacted. The manufacturer had been informed of the failure. The failure mileage was approximately 500.
When my vehicle is on cruise control it suddenly brakes for no apparent reason. On a road trip, it has happened suddenly and many times during the trip. It’s quite scary and dangerous.
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