How do you Prime an oil pump on a Ranger?
How do you Prime an oil pump on a Ranger? Remove the container of drained oil from underneath the vehicle. Take the tube out of the oil pump and pour fresh engine oil into the ports of your new oil pump. Fill either the inlet or outlet port of the new oil pump with fresh engine oil to prime it. Rotate the pump shaft so that oil is distributed within the body of the pump. How to test the fuel pump in a Ford Ranger? CASE 1: If the engine started and ran for a few seconds: This test result...