your car is leaking oil!
No oil filter, no oil, lots of damage.
Lots of damage depending on how long you can it with out oil. The list is to long of things that could go wrong.
Engine lubrication oil will naot damage factory enamel paint finishes. However, it may damage aftermarket lacquer finishes. Also, brake fluid is corrosive to most paint finishes.
Drain out the excess oil and hope you did no damage. Unless you overfilled it by more than 1 quart you more than likely did not damage at all.
it can damage your car. your gas tank is just a tank with gas, it's kind of hard to damage it.
It can do just as much damage as too little oil. Drain out the excess oil.
It can cause engine damage, watert is not a lubricant.
It will continue to leak oil and if you do not add oil regularly it will eventually cause engine damage.
the person who drove the car he is responsible he signs a form to say that he is responsible for what happens when they drive the car
No, it will just give you a false reading.
Yes, but dont do it as you can do substamtial damage
Yes, just as it can any other car