2005 Ford Expedition Q&A

2005 Ford Expedition Question: How would you check the oil pump to see if its bad...how do you change it?

It's knocking real bad..., -
Answer 1
if its making a noise then chances are you spun a bearing but to check the oil pressure remove the op switch and install a gauge to check pressure -
Answer 2
POSS TO LATE TO REPAIR IF IT HAS A KNOCK. -