10.0

really awful
Crashes / Fires:
1 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
2,600 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2022 Toyota Highlander engine problems

engine problem

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2022 Toyota Highlander Owner Comments

problem #5

Apr 012023

Highlander

  • 13,000 miles

A D V E R T I S E M E N T S

The contact owns a 2022 Toyota Highland. The contact stated that while driving at an undisclosed speed and depressing the brake pedal, the vehicle experienced unintended acceleration. The contact stated that the failure had occurred on several occasions. The cause of the failure was not yet determined. The local dealer and manufacturer were not yet notified of the failure. The failure mileage was 13,000.

- Fredericksburg, VA, USA

problem #4

Jun 012023

Highlander

  • miles
The breaking system doesn-??t take effect in speed and turn and when you leave the acceleration and the speed increase and loose control. Also the electrical system is damage not with seven month of brand new highlander hybrid. The rear cross traffic control and blind spot warning are coming. These is a serious electrical problem under 11,000 miles brand new vechile

- Pflugerville , TX, USA

problem #3

May 012023

Highlander

  • miles
According to Toyota, the wire harness needs to be replaced due to damages caused by animals (rodents). My main concern is, this vehicle is not safe to drive. Because if a midsize animal could find its way inside the engine compartment and caused so much damages to a car I drive every day, what would happen if a snake or a rat shows up inside the cabin while driving at 65 or 70 mph. Secondly, what types of materials are used to make these wires and other components in the vehicle" Why are these animals attracted to them in the first place? As much as the news was chocking to me because it was the first time that I have heard of that kind of stuff, when I went online in some Toyota owners forums, that issue is prevalent in Toyotas. Even the rep. from Toyota whom I spoke to earlier stated that her cousin who owns a Toyota had to deal with the same issue. Why nothing has been done to fix the problem"

- Philadelphia, PA, USA

problem #2

Nov 132022

Highlander

  • miles
While driving at a constant speed of approximately 45 mph the vehicle suddenly skidded sideways and launched to the right, causing us to nearly hit a guardrail. I dropped speed to 30 mph and this continued to occur at random for the next 10 miles until destination was reached. Road conditions were patchy snow up to fully covered in snow. Other vehicles passed at 50+ mph with no issues. No warning lights/messages or traction control light turned on. Today the same issue occurred while driving 15mph that caused the vehicle to almost run into a parked car. This has occurred at random over the past two days. All instances occurred while driving at a constant speed, no brakes were being applied and while driving in a straight line. This isn-€™t the first time the vehicle has been driven in these road conditions but first time problem has occurred. This is a safety hazard for my wife and child due to the fact the driver looses control at random and vehicle veers off to the side. Putting them at risk of impacting objects near the road or veering into oncoming traffic, putting other drivers at risk. Car was brought to the Toyota dealer 11/14. They plugged it into their computer and no codes were active. No open recalls either. I went for a drive, was given 5 minutes of their time, with the shop manager and the problem didn-€™t present itself. They said there was nothing else they could do. There was a recall on the VSC, vehicle stability control, but that was fixed on this vehicle in July 2022. Vehicle acts like a sensor or module isn-€™t calibrated correctly and causes either/or braking and acceleration to be applied in a manor that will result in a crash. Vehicle is not safe to drive.

- Great Falls, MT, USA

problem #1

Jul 232022

Highlander

  • miles
The contact owns a 2022 Toyota Highlander. The contact stated that while her partner was reversing out of a driveway, the vehicle independently surged backward up a hill as her partner applied the brake pedal. Her partner was able to place the vehicle into drive which sent the vehicle forward. The vehicle hit a tree which stopped the acceleration. The contact heard screaming from inside her home and called 911 for assistance. The air bags did not deploy. Her partner was taken to the hospital for an examination and suffered no injuries. A police report was not filed. No property damage was reported. The dealer and the manufacturer were both notified about the failure, the vehicle was towed to the dealer for an impending investigation. The vehicle had yet to be repaired. The failure mileage was unknown.

- Montgomery Village, MD, USA

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