Radio/tape Cd Player problems of the 2018 Toyota Avalon

I have been having trouble with my radio hanging up phone calls and several other things. After taking my car several time I was told it will be replaced. I took my car and left it over night March 18th and March 19th. It had a charging light on so they said it's best if it says over night. When contacted the satellite radio company to give the new radio id, the said it was the id. I called apple to see if there were any issues with my iphone, there was none and we even went through resetting the phone, just in case case the radio was still dropping calls and other things. I have a case with Toyota customer service #2103032049. I contacted them and the dealership the Monday afterwards March 22, I still was unable to get any answers. I have no proof the radio was replaced, no one from Toyota or the dealership, which is mike calvert Toyota 713-558-8100.

The lane departure beeping signal is so weak that I can hardly hear it. Normal driving noise such as tire noise, radio, conversation, etc. Usually completely drives it out. On the Buick that I traded in the lda sound was normal and on a number of occasions I dozed off and was snapped out of it by the beeping from the lda. I am dismayed that this very important safety feature is all but useless in my new Toyota. A friend just bought a new prius and his vehicle has the same weak lda volume as mine. I looked on the internet and saw complaints about the same problem. This is apparently a problem on all late model Toyotas. I had this problem on interstate, other highways and city driving.