2018 TESLA MODEL 3

During the first 5 years of ownership and while under warranty I experienced many creaks in the suspension that did not sound normal. I took it to the Tesla service center many times but was often unable to reproduce the sound when needed and told there was nothing they could do. When a technician did finally hear the sound, Tesla resealed the ball joints at no cost. This was a short-term fix and the problem persisted. After doing some research on my own I have found that this is a known defect in my car model along with the control arms often failing which can cause loss of control of the car. I am now over a year past my warranty and the control arm did in fact fail at 46,000 miles. I experienced a loud creak/rubbing sound when driving over any uneven surface. This happened overnight and was not due to any incident. When I brought the car for repairs and inquired about all of this I was told that this is normal wear and tear and that because it is such a heavy car it is not an unusual repair. I pressed the technician sharing the information I had researched and he said that he would not charge me for the labor. Because this is a known defect and I have read about many owners having to replace the control arms multiple times (often at very low mileage), I continued to argue for no cost to me which was finally granted. That being said, Tesla definitely knows it has a defective product and is doing everything it can to make owners responsible for any cost.