* It depends. If the bleeding is in between the layers of the retina or by the optic nerve then it may not be able to be removed if it is not treated soon enough. It is important to contact an optometrist immidiately.
yes it can
no, this is a myth you do not have to bleed to get a scab. They can be caused by merely a scrape or scratch.
Injectors will self bleed when vehicle is "cranking" provided system is working normaly. The pressure regulator will bypass all extra fuel and return to the fuel tank providing constant fuel supply to injector.
No. Spotting can be caused by a variety of things, and you may not bleed at all if you're pregnant.
No need to bleed lines, since the system is under pressure.
If you have bleed the system and If it will not go into gear with the engine running, the clutch pressure plate may have failed.
The fuel pump pressurizes fuel to a greater pressure than is needed at the injectors. There are different types of regulator, some "bleed off" excess pressure by allowing fuel to dump back into the tank via a separate return line, other regulators close a valve once a specific pressure is reached.
I never heard that any did, however I would imagine it would be for the exact same reasons that a person would bleed on the Earth. If you are asking if the moon caused the astronauts to bleed, then no.
No, you don't need to bleed the lines, unless pedal pressure is soft.
ck fuel pressure,and bleed off pressure
because the pressure is high and temperature is low
To prevent too much pressure from building up.