Oil Ckeck
#2
It's a brand new car. It shouldn't be burning or leaking any oil...or at least a very minimal amount. It's a good thing that you don't have to top it off. And don't be worried about sounding like a rookie, we all have at one time, right?
#4
basically, a car shouldn't be leaking oil. All cars tend to burn a little oil, which isn't too bad. Some less than others. I know my Z doesn't burn hardly any oil and your 350 should burn nearly none. They're just better designed engines IMO.
#7
Yea, so? I still have the original oil filter too. Am I supposed to change those? J/K I try to change the oil every 3k, but sometimes it goes to 5k. It depends on how busy I am. I usually have to add 1 quart between oil changes. I'm almost insulted you asked.