2004 ford everest . where can i find the egr valve and boost sensor if there's any? The noise sounds like when a vehicle is climbing up. cant really tell what color of smoke it is but its not totally black. looks somewhat greyish or light brown.
Is there a need to use fully synthetic oil to solve this problem? also noticed that the engine vibrates more when idling than before. just got my oil changed 2 months ago with mineral oil. does the egr valve and boost sensors require immediate attention? where can i find those? im having a hard time identifying which is which. you think air ducts are clogged? tnx in advance
Is there a need to use fully synthetic oil to solve this problem? also noticed that the engine vibrates more when idling than before. just got my oil changed 2 months ago with mineral oil. does the egr valve and boost sensors require immediate attention? where can i find those? im having a hard time identifying which is which. you think air ducts are clogged? tnx in advance
Apr 9, 2012 at 3:51 PM