NHTSA Complaint #11468963 — 2008 TOYOTA HIGHLANDER

This vehicle has had ongoing issues with the O2 sensors not working, I have researched online for years and have read that there are several online forums of 2008 Highlander owners complaining of the same issue. The problem that I (we all) face with this, is that it constantly fails, never being able to know if there is an actual issue becuase of the faulty sensors or wiring causing the sensors to go out. I am always frightened that something is wrong with the car and spent hundreds and continue to spend having my car checked. I am a single mom who lost my job at the beginning of the pandemic, I have two school aged kids. Having them in a car that I can not be sure we are safe in, is scary. The cost to replace the sensors as there are 3 that have been a constant pain of not working correctly is insane! It is going to be in upwards of $600 to repair! I absolutely can't afford that, being an unemployed single mother of two. Even when I was employed, living paycheck to paycheck to have to pay out almost a thousand dollars when from what I've read from others that replacing will still result in it failing again. So I have to drive around in a car that has all the sensor lights on, something really bad could happen to the car and since all the sensor lights remain on, I'll never know if something is wrong with the car- something bad could happen to me and my children while we are driving in the car. How can someone replace the sensors only for them to keep going out. This is a serious problem, I've dealt with this for years, only today did I learn that I could report this after receiving a recall letter from Toyota today regarding the paint on my car.