Oil pressure drops to what? Could be engine bearings problem
September, 26, 2010 AT 11:49 AM
September, 26, 2010 AT 4:39 PM
If there's no engine knocking noises and you're reading off from the dash gauge-I suggest you use a mechanical gauge and hook it up to where the oil pressure switch and check it there-if its the mechanical gauge-try checking the oil pump.