2024 Toyota Grand Highlander structure problems
13 owner complaints filed with NHTSA name the structure on the 2024 Toyota Grand Highlander — 6% of all complaints for this model year.
What owners report
“It was noted that the drivers door weather strip deteriorated even though the car is less than 3 years old/ 47,000 miles. The dealer and the Toyota customer care said it is likely related to external factors and not covered under warranty. I keep the car in a garage. We have had other cars that are…”
filed May 6, 2026
“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.”
filed Nov 24, 2024
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
Some 2024 – 2025 model year Grand Highlander and Grand Highlander Hybrid vehicles may exhibit an abnormal fluttering and/or vibration across the rear-center section of the hood. This phenomenon is most notable on darker…
T-SB-0111-24 Rev1 · Service Bulletin/Repair Instructions · issued Jul 15, 2025
Structure problems in other Grand Highlander years
| Year | Reports | Share |
|---|---|---|
| 2025 Grand Highlander | 8 | 13% |
Other reported problem areas on the 2024 Toyota Grand Highlander
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.