I've had car for a month. It worked great then all of the sudden it quit. The radio still plays quietly. None of the radio controls work on the steering wheel or the dash. The screen is black. It did come on once but the controls didn't work now nothing.

Whats the name of the transmission in my car?

What oil do I use?

What type of fuses do I use?

The car ran fine two days ago. Parked it in my garage Friday afternoon, Sunday evening it was dead! This happened once before, dealer had to tow it in and was able to jump start it at the shop. Something electrical appears to either stay on or turn itself on and completely drain the battery. Any suggestions?