The lane keep assist/blind spot assist uses radar sensors in your rear bumper and sends the signal to a controller in your steering wheel clockspring. If these get inundated with radar signals from other devices, they will throw codes that will disable those systems. Specifically it's a code for external radar interference.

I had the exact same issues to yours, except it was not isolated to a particular location. The fact that the turn signals stop working entirely when the clock LKA/BSM fails is not good either. I had a failing controller at about 110k miles, which I was able to fix by buying a used clockspring from a parts yard. I went through 3 clockspings to find a match for my software--the parts are identical but the software on the controllers is different. If you know of a mechanic that can do SCN, maybe you don't need an exact match.

Your ML has such low mileage, you might be under warranty for that.

 

Thanks for the info, i was wondering if it was maybe picking up radar signals from the HOV lanes on the 95 that do have sensors above the road to detect how many people in the car and the ezpass unit! maybe thats whats happening.
Im the 3rd owner of the vehicle and not aware that there's any warranty left on it, i guess ill have to swing by an MB dealership and check.

 

well i guess i was right! external interference! must be something along the route i take

 

I have had similar message on my scanner. My car goes silly beeping at bridges sometimes and it doesn’t like Subaru’s for some reason.