Owner-reported complaints naming the suspension system, filed with NHTSA
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Reports naming suspension components — springs, struts, shocks, control arms and related hardware. Every record below is an owner-reported complaint about the 2024 Toyota Grand Highlander submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 15 reports on file name it.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Shown in the owner’s own words, exactly as filed
When making turns under acceleration at various speeds, there is a noticeable clunk noise from the front section of the vehicle. The sound can be described as a coil that is being compressed/decompressed and creates the noise. The noise is heard when loading and unloading the steering wheel during a turn.
My car suddenly shook violently while at complete stop at a stop light. Also, the brake feels weird at times when slowing down.
When I turn to the left or right I hear a clicking/popping noise. Took it to the dealer and they said it was the CV axle. So they replaced the driver side. After the repair, it would make the same sound from time to time so I took it back in to the dealer(Northside Toyota in San Antonio, TX) they couldn't recreate the sound and notated my account. This was all when the car had less than 30k miles. The grand highlander now has 47k miles and it is making the noises alot more. Im on a grand highlander forum and a lot of other owners are having the same issues. Some are already on their 3rd set of cv axles.
I have taken my vehicle to Wilde Toyota (2 time) for the same issue . The car either moves/slids to the left or right. They adjusted the wheel alignment in November and now again I am having the same issue. Took the car again to Wilde Toyota and they are asking me for 185 USD for the wheel alignment. I told them this looks like a drive train or suspension issue but there were hesitant to check it.
My car is a 2024 Grand Highlander I bought in May of last year. It currently has 20,000 miles on it. A few weeks ago I started hearing a knocking sound when I turned left or right. I looked at some Toyota forums and found that other people were having this issue and had to have both front axles replaced. I took my car to Toyota and sure enough, they said the parts they used to assemble the car were not machined properly and they replaced both of my front axles. Having said that, I have 2 issues. One, why hasn't a recall been issued on this. It seems as though quite a bit of people have had this problem and this is a big safety issue. There have been 2 other recalls, one about the screen going blank and airbags, but to me, axle is a much bigger safety issue, so why no recall on this? Also, the technician recommends an alignment after chaning the axles which I am expected to pay $150 for but this should be included since my axles should not need changing at 20,000 miles. They consider alignment normal wear and tear and not under warranty which I would normally agree with but I only need an aligmnent because they changed my axles.
When making a left or right turn in this vehicle, there is a distinct knocking or clicking sound coming from under the drivers foot area. Dealer reviewed CV axel and suspension and says everything looks fine. However, I have driven enough cars to know that a persistent knocking sound while turning is not normal. This appears to be an issue with multiple 2024 Grand Highlander owners.
When making left or right turns loud knocking noise is heard until turn is completed and going straight.
Check axel joint problems. Every time the car turns either way there is a loud clicking sound. This could be a big problem because it is a steering system. It has been confirmed by the dealership and part are on order. They said it is not a safety issue but I feel the steering and axle is a big component and if it fails it could result in damage of property or life. This has not been inspected by the police or insurance only the dealership confirmed it. There are also many others with this type of vehicle having this problem. There were no warning lamps or anything to show something was wrong only the loud clicking noise.
Driving at low speeds through my neighborhood, when going on any bumpy road there is a terrible low bass noise. similar to a sub woofer very low bass. it is very annoying and distracting.
Vehicle has popping noise and can feel vibration under driver side pedal area when turning the vehicle. Reported to Toyota right after purchase and was told everything was okay but popping continues and has gotten worse over time.
Cabin boom noise reported from the first day of ownership whenever driving the vehicle under 50mph. Noise is a low bass frequency below 30hz that reverberates throughout entire vehicle, causing severe ear pain, headaches, nausea, and disorientation. The only way to tolerate driving this vehicle is to wear airplane pressure earplugs, which poses a safety concern for not being able to hear surroundings while driving. The cabin boom seems to be coming from the suspension. Dealership foreman and corporate field tech looked at vehicle and denied any problem, stating this was “normal for this new vehicle” and refused to investigate or try any diagnostics. The cabin boom sound is recorded on video, and is such a low frequency you must use noise canceling headphones to hear it on video (confirmed by professional audio engineer). This sound/pressure can be heard and felt by other people in the car, unless they already have low frequency hearing loss. This problem creates physical illness and is a huge safety concern for this brand new model Grand Highlander. Dozens of people are reporting the same problem on Toyota forums as well for their new Grand Highlanders.
Reverberation noise, also commonly referred to by other owners as “boom or acoustic boom.” The entire cabin vibrates as if a shock wave is being sent through it. Mostly occurred when hitting small to large bumps under 45 mph and also happens often while breaking (even on flat and smooth pavement). On highway over 50mph there is a constant pressure within the cabin that significantly effects the ears and makes me nauseous and gives me a dazed-like feeling. Every person that has been in my vehicle has asked me what was wrong with it. A Toyota service tech told me they didn’t find anything wrong with it, but I still can’t drive it for more than 20 minutes without feeling sick. Please help.
I have a brand new Grand Highlander Limited with a Panoramic roof, and since the day I took it home, I have noticed a deep bass sound and ear pressure/cabin pressure when driving below 40mph on residential roads. It is very low-frequency and causes headaches, ear pain, and ringing after driving the car. I have taken it to 2 separate dealerships for diagnostic, and they agree they hear the sound and feel the cabin pressure but state it is the vehicle's design. However, most owners aren't experiencing the same issue, so it's not a feature but more of a flaw in some of them.
When turn left or right i hear a rotating poping noise only goes away when you go straight. I have hread others complaining about the issue. To my understanding and knowledge the axles are bad. This can cause premature failure in other suspension parts and tire wear.
Very loud Popping/clicking noises when turning/accelerating from a stop. Only had 2,162 miles on the vehicle when this happened. While driving, it also felt like my front driver side wheel was wobbling-very unsafe. Called Toyota roadside assistance and had car towed to dealership. Lead service technician was able to reproduce the popping and clicking noise. Dealership opened a case with Toyota, and had engineers come look. 10 days later, they called to tell me that they have to replace CV axle. Car was in the shop 18 days total. This problem shouldn’t be happening to a brand new car with 2,000 miles on it. There are MULTIPLE reports of this same thing happening to MULTIPLE Grand Highlander owners-on a “Grand Highlander Owners” Facebook page. Some have had to have both cv axles replaced.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Categories with enough reports to have a page of their own
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