Warning Problems of Toyota 4Runner

Toyota 4Runner owners have reported 3 problems related to warning (under the lane departure category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Toyota 4Runner based on all problems reported for the 4Runner.

1 Warning problem of the 2023 Toyota 4Runner

Failure Date: 05/17/2024

I was driving down the highway when suddenly I heard a loud noise that resembled a gunshot, and shattered glass started flying all around the front of my vehicle. It turned out my sunroof had unexpectedly exploded. It was like the car was under pressure and it was relieved through the sunroof. I had my air conditioner on and my windows up. My sunroof cover was open and broke glass managed to be scattered everywhere. This resulted in glass fragments coming into contact with my face and arms, leading to a painful burning feeling on my skin. Luckily, a Toyota dealership was 2 miles away. I immediately drove to the dealership so my vehicle could be repaired. The replacement part was not available for my vehicle so I had to stay in a hotel until my vehicle could be repaired. This incident caused me a great deal of anxiety and I don’t know if I can trust this will not happened again.

See all problems of the 2023 Toyota 4Runner 🔎.

2 Warning problem of the 2006 Toyota 4Runner

Failure Date: 03/26/2022

Since an inspection oct 2021 the rust/corrosive on the frame has become. Dangerously close to rotting thru the entire frame! it’s not driven in the winter months when snow or ice melt (salt) is on the roads to prevent situations like this. With only 75,000 miles always garage kept and maintained like it’s brand new this vehicle might be able to be saved for a model in a shop class to practice welding. Something needs to be done because this ifvvjj.

See all problems of the 2006 Toyota 4Runner 🔎.

3 Warning problem of the 2022 Toyota 4Runner

Failure Date: 01/26/2022

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.

See all problems of the 2022 Toyota 4Runner 🔎.


Other Common Lane Departure related problems of Toyota 4Runner

Problem Category Number of Problems
Warning problems
3
Blind Spot Detection problems
2


Safety Ratings of 4Runner Cars
Fuel Economy of 4Runner Vehicles
4Runner Service Bulletins
4Runner Safety Recalls
4Runner Defect Investigations