2023 Toyota Highlander other reported problems

UNKNOWN OR OTHER

driving down the road and the sunroof exploded

NHTSA complaint #11744288 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

Sunroof Shattered and it sounded like a shot gun blast. The blast was from the inside out. Weather was a mild 70 degrees.

NHTSA complaint #11744305 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

Some times when I request the rear hatch to open is does nothing but most of the time when I depress the close button, it moves less than an inch and then beeps. I have had to depress the button up to 6 times before the hatch closes. The car is only 3 years old as of this month and the problems stated more than 6 months ago but my mileage was over 36,000 6 months ago so it was out of warranty. This is a joke since my 12 year old suv has no issues with its powered hatch. There are a lot of online complaints on the power hatches. It is a safety issue of the hatches don’t close. This is almost a daily challenge (it not closing when I ask it to be closed (fob, rear hatch button as well as dash hatch button).

NHTSA complaint #11723171 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

While driving down the highway I went over a bridge joint and my sunroof suddenly exploded sending glass both into and off the back of the vehicle. I was able to find the moment of the explosion on my rear dashcam (saw the falling glass) and checked the front dashcam for any evidence of an object that would have impacted and did not find any. Neither I or my two passengers saw an object hit. The front dashcam also confirmed rough pavement near the bridge joint that would have caused some vibration in the vehicle.

NHTSA complaint #11722727 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

I bought this vehicle new in March 2024. I normally use Apple CarPlay for music and more importantly maps. Approximately 1 year after purchase, I was driving along and all of a sudden a new screen appeared with a keyboard requesting that I sign in with my email address. To clear the screen, I had to hit the small "X" in the upper right hand corner of the screen. That cleared and then a new screen appeared in blue saying "Experience Drive Connect" and asking me to subscribe to their software service for navigation and other services. To get back to the map on Apple CarPlay I had to hit another button on the upper left of the screen. I will upload screenshots. This is a safety issue not only in losing the map but more importantly it takes my eyes off the road to resolve (the buttons are small and not easily pushed while driving.) This happens multiple times a day in short around town drives. I googled this on line and noted many complaints by Toyota owners for the same problem. So I asked the mechanic yesterday when I had the car serviced if he could disable the Experience Drive Connect so i wouldn't have the problem. He laughed and said it's a common complaint by customers and that it's "hard wired" in and cannot be disabled unless you call Toyota and purchase their monthly plan for $15/month or $20/mo for the premium version. This is not only a scam but it's an unsafe feature that could be disabled if Toyota chose to make a software change. I urge you to use your influence to correct this unsafe and unethical feature of their otherwise excellent vehicles.

NHTSA complaint #11722574 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

The vehicle's tailgate motor has started to malfunction and is failing prematurely. When opening the tailgate it makes a loud squealing noise. When attempting to close utilizing all automatic features it will stop and beep twice. After multiple attempts the tailgate remains open is unable to be closed via automatic means. This is a safety issue as it compromises the closing an opening functionality if the tailgate itself and could lead to unsecured tailgates or vehicles with an inability to close their tailgates.

NHTSA complaint #11718191 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

Air bags did not deploy during accident Black box did not record any incident occurred and vehicle was totaled vehicle black box data was downloaded by manufacturer representative accident report was submitted On October 28 2025 a deer ran in front of us and we hit it at approximately 55mph vehicle was determined to be totaled after insurance adjuster reviewed Sheriff deputy and tow truck driver both said air bags should have deployed. Upon receiving the pdf file of black box raw data, it states that no incident happened. I asked a relative who works for a major airline manufacturer and the opinion of their analyst for data recorders is that the computer seems to have been defective. Toyota however states the accident did not meet the parameters to register an incident. I find this answer highly suspicious at best.

NHTSA complaint #11713731 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

What component or system failed or malfunctioned, and is it available for inspection upon request? Emission Recall Remedy not available. 2.3 in display of the instrument panel may be blank at start up. How was your safety or the safety of others put at risk?/operating the vehicle with this display blank reduces the ability to see certain malfunction indicators remedy not available. Has the problem been reproduced or confirmed by a dealer or independent service center? Yes, dealership Toyota of Anaheim and Buena Park. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? Yes, Toyota Of Anaheim and Buena Park. Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? None

NHTSA complaint #11712002 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

Tailgate struts failed within 2k miles of the 3/36k warranty. Even with the power back door feature "off", the struts are not simply converted to normal manual hydraulics. To lift the gate and close the gate it takes significant effort and I injured my shoulder while trying to lift it while holding items I didn't want to get wet on the ground during a rain event.

NHTSA complaint #11699061 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

lift gate stuttering at 49K bought new. available for inspection. Have yet to bring to dealer because they need the vehicle for the whole day. No warnings etc just loud opening. Concerned it could give way when I am grabbing groceries at any time. Seems like a widely reported issue.

NHTSA complaint #11695564 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

The side mirrors (more on the drivers side) have a vibration in them no matter how smooth of a road in which I am driving. This causes the visual to be blurred and makes me dizzy. I have been driving for 30 years and not ONE other vehicle I have ever driven or owned has had this problem. I see that there are many other complaints online about this issue and this needs to be a recall as my dealership won’t deem it a problem under my warranty. This is a significant problem.

NHTSA complaint #11687075 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

INSTRUMENT CLUSTER

NHTSA complaint #11679063 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

The seat belt alarm goes off for no reason while driving, is loud and distracting and the only way to reset it is to turn off the car and restart it. Luckily, I was on a local street and was able to safely pull over. I've had this vehicle for 18 months and the alarm has gone off over 6 times now. P.S. I'm not the only one. [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA complaint #11653064 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

Unable to clear a screen on the navigation/media center. It has a pop-up for Drive Connect(a monthly fee based service from Toyota) that covers the screen about every 10 minutes while driving. It requires at least 2 touches to the screen to clear, but comes back in a few minutes. It's very distracting while driving especially when using the map function from my phone. I called Toyota support and they said the pop-up cannot be disabled if you dont buy the service. I asked if there was a firmware update and they said no. This is Ransomware.

NHTSA complaint #11628566 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

THE MULTIMEDIA CENTER KEEPS POPING UP "EXPERIENCE DRIVE CONNECT". This covers up the map and to try and remove the ad you have to take your eyes off the road push multiple buttons on the screen to return to the map. This is dangerous at any speed. The dealer states this ad is part of a subscription service and cannot be removed. This will cause wrecks. The multimedia screen is a disaster.

NHTSA complaint #11627662 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

I am writing to complain about the app called experience Drive connect. It is a push ad for a subscription that I do not want it interferes all the time, and is a safety issue. I can be using a navigation app like Waze and this blue ad will pop up, taking the place of my Waze app. It will also pop up if I am listening to a podcast and want to make a change. I always have to delete it to make it go away, but then it comes back again within a minute or so. It is driving me crazy And making me hate Toyota since there doesn’t seem to be anyway to get rid of it. Please help as this is a dangerous safety issue. I have reported it to the branding service at Toyota and encouraged other people to also report it. Thank you for your help Aloha, [XXX] . INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA complaint #11616455 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

The car absolutely reeks of gas after driving for a while on warm days. You can visibly see the fumes around the filler neck. It has been the the dealer multiple times and they say they can't find anything. It seeps into the car causing headaches and dizziness. I personally know of 2 2023 Highlanders and 1 2024 highlander that have this issue. I am extremely worried this will cause a fire and/or explosion at some point.

NHTSA complaint #11606299 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

When driving the vehicle will hesitate and pause when trying to accelerate. This normally occurs when trying to make a turn. The delay is a safety concern since the lack of acceleration frequently causes near accident with oncoming traffic. The dealership recreated once but said there is nothing they can find/ do about it.

NHTSA complaint #11593367 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

Still they have yet to come up with a fix to the problem they sent out for their safety recall. 23TA12 (Interim notice 23TB12) Certain model years 2020-2023 Highlander-Highlander HV-Front Lower Bumper Cover Assembly May Detach While Driving. This is something that has caused severe damage to vehicles lowering the value of their vehicles and causing harm to passengers and pedestrians at times. This is something that they should have done by now. This is a cause for concern and extreme anxiety every time I drive my car and I already deal with anxiety issue as does my husband.

NHTSA complaint #11590217 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

The warning lights go on for no apparent reason. Dash instrumen just disappear for no apparent reason and then reappear randomly. Such as compass disappearing and reappearing throughout the drive at long stretches at a time. The forward and rear collision warning system just come on when nothing is close to vehicle. The blind spot monitoring system doesn’t always show up on right side of vehicle. Doesn’t matter speed or road conditions. It randomly happens throughout our regular commute and not. The warning buzzer goes off but doesn’t say what is the problem. Went off for over half an hour even when car was stopped and car turned off. Dealership not able to figure out why. Said to bring it in while doing it. By time I get there it’s done. I live 1/2 hour away. They drive it and say blind spot working like supposed to. I showed them videos of how it’s not working and they tell me it’s fine. Yet even a semi truck didn’t show up in blind spot or a UPS truck. They say unless it throws a code every thing is fine. Yet I’ve had clear roads, no rain no traffic nothing and had my collision warning lights and sounds go off and not stop for up to 5-10 minutes.

NHTSA complaint #11590220 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

I am on CarPlay Maps following direction and suddenly a pop up come up on the screen advertising the Toyota Driver experience connect subscription or asking me to reset the Toyota apps pin. In order to come back to the maps, I need to take my eyes off the road to click a couple of times to CarPlay. This is dangerous as it happens every 5 to 10 minutes.

NHTSA complaint #11582841 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

The right side blind spot warning does not always show a vehicle is in blind spot. The forward collision will alert will start and keep beeping for up to 3 minutes when nothing is in the area. I pulled into driveway and the vehicle started to beep a warning but no warning message showed up on dash. It continued for 30 minutes even after I turned off car. Then started it and drove it a mile and parked it again. I get on the overhead view a generalized warring. But doesn’t say what it is then goes away. This has happened a couple of times when driving. All doors shut, all seat belts locked if someone is in seat, it starts after driving for some time. No apparent reason it starts and stops but is a hazard if trying to drive and figure out why it’s beeping like something is wrong. I also have paint chipping off back bumper on the top for no apparent reason. The back liftgate doesn’t always close even when nothing is in the way. It doesn’t always open when you push the button the first time. The crossbars for luggage installed by Toyota does not keep end cap on on drivers side front and I had to pay to get new ones. The problem is the rail does not hold the cap tight.

NHTSA complaint #11576428 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

The plastic bumper cover on the front of the vehicle came detached as I was driving 60mph in a construction zone. It got sucked underneath the front of the vehicle and was grinding against the front tires. There is even damage to the driver side bumper from this. I pulled over as soon as we were out of the construction zone, and we pulled the bumper out from under the car. This could have been a much bigger issue! It could have caused an accident that could have injured or killed someone. What if the bumper flew off into another vehicle and caused the driver to lost control? What if the bumper hit the tire just right and caused me to lose control and have an accident? It is my understanding that there IS a safety recall for this very issue. However, I was made known of the safety recall in OCTOBER OF 2023. It is now MARCH OF 2024, and there is still no “official” remedy available. This is unacceptable! I am told by the dealership and the manufacturer that I am just supposed to drive around without my bumper attached for an unknown amount of time until a remedy is available. I am very concerned about the safety issues at hand and I would urge that a remedy be made available for this matter immediately.

NHTSA complaint #11575538 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

While driving on the freeway, the sunroof just spontaneously exploded. The hole was right on the center of the sunroof. I am suspecting the explosion is due to weak material used on the vehicle not withstanding thermal expansion. In any case, this is very dangerous and can cause accident. How many more incident to you need until you investigate this matter. Please investigate this matter, so the issue can be remediated. Thank you [XXX] By the way, Sunroof option for issue is not even an option on your list.Please put this on your radar. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA complaint #11572782 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

I took my car for recall inspection because I want to work on Turo car rental. Dealership is denying an inspection on my car. I visited Toyota Elgin dealership.

NHTSA complaint #11570628 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

Toyota has a software program called Drive Connect. This is built into their 2023 and 2024 vehicles. This program has a navigation system and some other features that Toyota offers for about $200 per year. Toyota gives you 12 months free when you buy a new car. When that year is up, they have a built in advertisement that pops up repeatedly and takes over the display screen. The “Experience Drive Connect” screen blocks everything on your screen including other navigation systems, phone, audio, etc. So, the driver must take their eyes off the road to touch the screen multiple times to make the ad disappear for a few minutes and then it returns a few minutes later. So, the driver has to repeat the process every 5 to 10 minutes. Obviously this is annoying, but more importantly, it is distracting and dangerous. The dealers cannot fix this because it is built into Toyota's software program. I have written to the CEO of Toyota, Tetsu Ozawa, but have not received any response. Please require Toyota to fix this because there are hundreds of driver out there driving distractedly.

NHTSA complaint #11570115 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

Unknown

NHTSA complaint #11569290 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

The car lags, stutters, and hesitates on acceleration and in consistent speed situations. Sometimes doesn't respond quickly to gas pedal and sometimes it does. It is very unpredictable and unsafe. I never know which response I will get. Has also almost completely died after putting the car in park.

NHTSA complaint #11552927 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

While driving in rain, I noticed drops of water coming into the car near the sunroof. I immediately drove to Jim Norton Toyota. The service technician told me that sunroofs are not waterproof. I went to Bob Howard Toyota for another inspection/more details. They informed me that it was a new design flaw. The sunroof sealant and gasket to do not align with the sunroof perfectly as older models do. Small drops of water will occur when it is raining. The "drip pain" underneath the back part of the sunroof will catch the water and the drain tubes will remove those from the car. They said drain tube cleanings are needed to not damage car from leaks. I had a 2009 Highlander Hybrid - same car, different year. It NEVER leaked or had water droplets anywhere. The seal and gasket met tightly against the car. I have never had any car that leaked. I would not have purchased a vehicle that purposely leaks water into a car.

NHTSA complaint #11552184 — an unverified report by a vehicle owner.

UNKNOWN OR OTHER

At about 3500 miles the car has started lagging really bad. I have almost been hit in stop and go traffic and have almost hit the car in front of me because I never know if when I put my foot on the gas if I’m going to go or not. When pulling out into on coming traffic I have to make sure the cars are really far away because again I never know if the car is going to actually get up and go. It lags, shakes like of it has no power. Once you get going it ok but to actually get going it’s awful. I’m really nervous the almost getting hit or hitting someone is actually going to happen because you have to floor it to get it to actually go and randomly sometimes it actually does get power that when it does take off it’s to much. There is no smooth to this car. Dealership says nothing wrong.

NHTSA complaint #11541007 — an unverified report by a vehicle owner.