No
Yes but the check engine light will be on.
Internal combustion engines, which are what most cars have, do consume oxygen as well as gasoline. In that sense, cars already run on oxygen.
For an engine to run on the tracks without any cars.
Some cars can run without the airflow meter (though not properly), others cannot run at all.
Yes easily
No all cars do not come equipped with an oxygen sensor. Car passed 1990 started using oxygen sensors and before they did run them , they change this part for today en comical environment.
Of course theres cars with batteries already.
The car engine will start to consume all the oxygen in the garage and the exhaust will produce carbon monoxide (Poison gas) eventually you will be depleted of oxygen and feel sleepy as all the oxygen is used up by the cars engine. Then without oxygen you will die. Always open the garage door if you are going to run the cars engine. Always have good ventilation to remove the exhaust from the garage.
yes but will run a little rough
Teslas are cars that can run by themselves, without you having to steer them.
Smart cars run on petroleum.
No, cars run on fuel or elecricity.