2015 BMW 320I Wheels Problems

The engine would completely shut down while driving you had to completely take foot off gas petal because it would not excellent to make the car run it would almost come to complete slow down and stop you could then push gas and it would pick up and start running again.was worse when raining. Then the brakes got to where they would not stop and would lock up.Iwas on busy road and on interstate when it happened several times I could have been hit in the rear end and it would have caused a major collision. There was no warning lights come on at any point and timethen the brakes started where they would get hot and start smoking and eventually they locked up could not even drive the car . I didn't have the money to try to get it fixed so my 2015 BMW 320i sit for months...

THE BMW 320I 2015 VEHICLE CONTINUES TO DROP TIRE AIR PRESSURE BELOW A SAFE LEVEL. THE TIRE PRESSURE MONITORING SYSTEM IS DISABLING THE DRIVER'S ONBOARD DISPLAY WITH A LOW TIRE WARNING ALERT. ALL 4 TIRES ARE DROPPING FROM 32PSI TO 23PSI WHICH IS A SAFETY HAZARD. EACH TIME I VISIT THE CLASSIC BMW DEALERSHIP OF PLANO, TX ABOUT THE TPMS PROBLEM, TIRES ARE AGAIN TOPPED OFF AT 32PSI. THE DEALERSHIP WILL NOT GIVE ME A SERVICE RECEIPT AFTER ADDING AIR IN THE TIRES. I WAS INFORMED THAT I MUST PAY $163 IN ORDER TO RECEIVE A SERVICE RECEIPT ONCE THE AIR IS INSTALLED IN THE TIRES, OR I CAN HAVE THE AIR INSTALLED IN THE TIRES FREE, AND RECEIVE NO RECEIPT. THIS ALLOWS THE DEALERSHIP TO SUPPRESS THE ACTUAL NUMBER OF COMPLAINTS, BECAUSE THERE IS NOT A PAPER TRAIL. I PURCHASED 1 RECOMMENDED NEW TIRE IN SEPTEMBER OF 2015 FROM...