If your pump is out you should not run the engine as this will ruin it very quickly. If you have an oil pressure guage and you have less than 10 psi of oil pressure you have a problem.
My 94 Chevy G20 van with a 5.7L had low oil pressure until I replaced the intake manifold gaskets, during which I cleaned the "gunk" between the cylinder banks. I also replaced the oil pressure sensor sensor which I broke while removing the manifold (oops). Now the engine has good oil pressure at all rpm's. Not sure which was the issue.
If you can drive the car 6 miles (10km) then your oil pump is ok...
check it
Loss of oil pressure.
Zero oil pressure.
As far as I know ALL cars have an oil pump. Every car I have ever worked on has had the oil pump INSIDE the oil pan.
Loss of oil pressure.
you will have antifreeze in your oil!
Low or no oil pressure.
if you had dirty mexicans working on your vehical
As far as I know, according to the volume of oil absorption and realize the function of oil to points, the hydraulic pumps can be can be divided into gear pump, vane pump, plunger pump and viscosity pump.
Probably not for long. If the engine is deprived of oil, it will seize up and stop running. What kind of car is it and how do you know it has a weak oil pump?
i have 96ford 7.3 diesel ineed to know how to replace hi presher oil pump