Toyota Grand Highlander Complaints (2025)
66 consumer complaints on file.
- #11668173June 20, 2025UNKNOWN OR OTHER
Front Windshield cracked out of nowhere with no trauma, , now needs replacement due to crack expanding. I discovered it in the morning when my car was parked and not driving.
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #11667916June 19, 2025STRUCTURE:BODY, SUSPENSION, UNKNOWN OR OTHER
When going over rough or uneven roads, the car produces a strong low-frequency resonance, like a bass-heavy "boom". This causes a very uncomfortable feeling of pressure changing in my ears, gives me a headache and ear pain whenever I drive in local roads, which is the majority of driving in my area. This causes me to need to pull over and stop the car frequently to readjust my hearing. I've found many reports from others of the same issue but Toyota have not acknowledged it or found a solution.
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #11664671June 3, 2025ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL, BACK OVER PREVENTION, FORWARD COLLISION AVOIDANCE
The contact owns a 2025 Toyota Grand Highlander. The contact stated while reversing, the back over prevention system failed to function as intended. The contact stated that the image was visible; however, there was no tone alert. Additionally, there was a message indicating that the Adaptive Cruise Control was unavailable and to see the dealer. The vehicle was taken to the dealer; however, the failure was not duplicated. The contact stated that the automatic braking system had independently activated. The contact stated that the failure had occurred several times. The contact stated that the instrument cluster was replaced two weeks prior to the failure. The manufacturer was not made aware of the failure. The failure mileage was approximately 10,000.
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #11661706May 18, 2025UNKNOWN OR OTHER
The Panoramic Roof Glass shattered on its own while driving on the freeway, there were no overpasses, no trees, no semi-trucks, no other vehicle in front of me while i was driving. The shattered glass pieces fell on my children in the back seats luckily there were no injuries as we closed the screen immediately.
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #11651922March 31, 2025STRUCTURE:BODY:HOOD
The 2024 and 2025 Toyota Grand Highlander has excessive hood shaking and vibration at the rear of the vehicle. It is directly under the projection area of the windshield and directs your attention to the movement. At highway speeds the shaking is excessive. Toyota has not been able to find a repair for this issue.
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #11651434March 29, 2025FUEL/PROPULSION SYSTEM
Fuel fill-ups averaging 13-14 gallons when vehicle trip computer alerts 0 miles remaining distance to empty. Fuel tank capacity published as 17.8 gallons. Total vehicle range understated, requiring more frequent stops at gas stations to fill. Not a direct safety concern, but a significant nuisance and dealer has stated this is normal and there is no fix for this issue. EPA estimated MPG 26-27, should equate to approximately 460+ miles/tank. Instead experiencing approximately 350-365 miles per full tank of fuel.
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0