I never heard of any fuel injectors getting damaged from running out of gas.
Clean fuel injectors help to keep a car running well. A person can clean the fuel injectors on a 2001 Buick Century by adding fuel injector cleaner to their gas tank when its empty and about to be filled with gas.
It is important to have functioning fuel injectors. A person can unclog their fuel injectors by buying fuel injector cleaner and putting it in their gas tank every time it almost empty.
I don't believe any amount of oil in the gas would do 'serious damage', - it would possibly plug up your fuel pump and definitely plug up the carb or injectors, but the engine would die of fuel starvation before 'serious damage' happened.
It will not run if your put in lots of diesel. Even if it did run there will be no real damage. Normally (if it hasn't been running on a diesel/gas mix for very long ) all you have to do is drain and clean the tank, and replace the fuel filter. If it has been running on the mix it may have caused fuel system problems, like clogged injectors.
Gas stupid
no gas no power
Clean fuel injectors are important in keeping an engine running smoothly. To clean the fuel injectors a person can take them out, clean them off, and by adding a cleaning agent to the gas tank to clean them from the inside out.
FI stands for fuel injected. The gas is injected (delivered) via fuel injectors.
It's the fuel rail that feeds gas to the injectors.
Bad fuel filter or clogged fuel injectors
could be clogged fuel injectors or a fuel filter.
Dirty fuel injectors can lead to poor vehicle performance. The best way to clean the fuel injectors on this car would be to use fuel injector cleaning products, that are placed in the gas tank.