damage engine no.. will the engine run no.
it can damage your car. your gas tank is just a tank with gas, it's kind of hard to damage it.
yes it does damage your car and your car wont run ; ]
Remove the tank from the car.
The only way to know for sure if a person has water in the gas tank is to drain the tank. Usually a car will sputter and die if there is water in the tank.
It depends how much water was put into your tank and if it has ran through your auto. Usually if a car has been left to sit for a period of time condensation will build in the gas tank which will cause white smoke to come from the exhaust. If water was put into the gas tank it is best to drain the tank and adding new fuel with a quart of fuel drier. The car will most likely not run if the water to gas ratio is high but as far as permanent damage goes it is not likely. Water would have to sit for a long period of time to corrode and make a hole in your tank which will cause the gas tank to have a leak. In some cases your car might have a misfire if water is in the fuel lines. The best thing to do is to go to your local honest mechanic and have him run a diagnosis.
yes, of course it would
Drain and clean the tank. Replace fuel filter.
Yes
it will feel as if you are running out of gas, the car will start sputtering.
This is BAD. You must not try to run the car, if the bleach gets into the engine then it will cause serious damage. Yo will have to have the gas tank replaced.
Could be water.
A full cup of water or less can hurt any car's engine. While some very small amounts of water may find its way into fuel tanks naturally, any more water than this will cause a car serious problems. Should water get into a fuel tank, it is important to get it out again so the car's engine will operate properly. There will be no permanent engine damage. The engine will simply not run.