Lane Departure Related Problems of the 2021 Toyota Highlander

Table 1 shows four common lane departure related problems of the 2021 Toyota Highlander. The number one most common problem is related to the blind spot detection (two problems). The second most common problem is related to the assist (two problems).

Table 1. Lane Departure related problems of Toyota Highlander


Recently reported Lane Departure problems of the 2021 Toyota Highlander

The Blind Spot Detection problem

I was driving 50 mph on 28 e in pineville, louisiana when I heard what sound like a gunshot. I pulled over and realized my sunroof exploded.   Read details...

The Assist problem

The steering technology in this vehicle reads lines on the road that are not correct or valid lanes and almost caused several accidents during the 2 years I had the vehicle. Luckily, I was paying attention and had to jerk the wheel to the correct lane but the steering wheel will force itself to the   Read details...

The Warning problem

I consider this a vehicle safety issue. Was on the freeway, center lane of a 3 lane highway. The vehicle to my left began to move into my lane. I had to quickly move to my right, activating my lane departure and steering assist.   Read details...


Lane Departure related problems in other Toyota Highlander model year vehicles:



Safety Ratings of Highlander Cars
Fuel Economy of Highlander Vehicles
Highlander Service Bulletins
Highlander Safety Recalls
Highlander Defect Investigations