Bad piston rings allowing oil into the combustion chamber.
Get bin Laiden
Not Having any oil in the motor
YES
it is so that your car doesn't blow up
high miles, try going to auto zone and getting some stop smoke, it's an oil aditive
Remove oil from pan or go for an oil change. Too much oil can blow out the gaskets.
Lack of oil or water??
No.
It could be a clogged PVC valve.
its loose
yes if it still has an engine,gas,oil or transmission fluid
should you drain oil in the car if the head gasket is blow