Recently purchased a new X5 from Midtown, it has n...

Recently purchased a new X5 from Midtown, it has now had 3 electrical/system issues. Last incident was on Saturday after picking up my plates from dealer. This time however my entire screen in front of the steering wheel went blank. Talked to Garrett Burslon sales manager and he had me contact service manager Erik Sanchez, left email and messages for Erik, he never responded. Then reached out to BMS USA, took them multiple calls and emails to respond. Now here it is Thursday 7/15 and finally BMW assist is coming to pick up car to tow to dealer