2022 TOYOTA 4RUNNER Complaints

On numerous occasions, while driving in a straight line with our adaptive cruise control on, our 2022 Toyota 4Runner will automatically actuate the vehicle's brakes when approaching a slower or stationary vehicle that is either to the left or right, but not directly in front of our vehicle. This sudden speed reduction has almost caused any following vehicles to almost collide with the back of our 4Runner. It has happened to us at speeds between 30 MPH and 65 MPH. When it happens, one has to quickly tap the brakes to deactivate the adaptive cruise control then get on the accelerator pedal to avoid a collision with any following vehicle. We have taken our 4Runner into two separate Toyota dealerships on three separate occasions to have this problem diagnosed and repaired. The first dealership told us repeatedly that there is no issue. The second dealership pulled data from our vehicle and made an adjustment to the 4Runner's forward camera system. Unfortunately, the day after this adjustment was made our 4Runner irrationally applied the brakes when we were driving 35 MPH on a straight road with no other vehicle in front of us. The problem is not fixed. We are now waiting for a response from Toyota Corporate.

During daytime driving and the sun is over head the glare on the instrument panel is so bad I am unable to view any of the gages. I have to drive with my hand over the dash to block the glare so my speed etc is visible. I can’t tint the entire front window which is what I feel like I would have to do to stop the problem.

Unknown Vehicle won’t take speed. Only reaches 30 miles an hour, thereafter vehicle starts to excessively shake. Lane assist does not function.

I purchased a 2022 Toyota 4RUNNER and 9 days later the wiring harness was destroyed by rodents most like squirrels. Toyota switched to soy based wire insulation without taking precautions in the design to protect the wiring from rodents attracted to the insulation material. The resulting damage cost $8000 to repair and it will take months for the harness to be in stock. This failure caused all safety features to be disabled leaving the vehicle without standard safety functions.

The contact owns a 2022 Toyota 4-Runner. The contact stated while driving at undisclosed speed, the contact pulled into a parking lot and parked the vehicle. The contact attempted to exit the vehicle but was stuck in the front driver’s seat. The contact stated that the seat belt would not release from the buckle and the retractor would not adjust out of place. The contact called the local police department who arrived at the scene and helped to loosen the seat belt retractor from the upper body and neck where the seat buckle finally loosened up and was released. The failure also recurred with the front driver’s and passenger’s side seats. The contact took the vehicle to a local dealer who inspected the vehicle but was unable to duplicate the failure. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 100.

The contact owns a 2022 Toyota 4Runner. The contact stated that the passenger's side air bag would not activate while the contact's wife was seated in the front passenger's seat. The contact had to put weights on his wife's legs to activate the passenger's side air bag. The dealer was made aware of the failure but informed the contact that was the way the vehicle was manufactured and could not be modified. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 200.

The contact owns a 2022 Toyota 4Runner. The contact stated that while reversing the vehicle, the Back Over Prevention camera display was blurry. The vehicle was taken to the dealer and diagnosed that it was a normal characteristic of the vehicle. The dealer informed the contact to utilize the mirrors primarily as the cameras were used for secondary checks. The dealer informed the manufacturer of the failure, and a case was opened. The vehicle was not repaired. The failure mileage was approximately 20.