i heard these tapping noise ,but only when my car starts to accelarate ,i thought the timing was off, what can i do to try and fix this problem/ i am having my timing belt and water pump changed this week. please help so i can tell my machanic to check, he checked and tried to adjust something but it did not work,however i think he may have missed something small.
how can i stop a tapping noise in my escort? i know its the tappets or valves? on 1993 Ford Escort
by weege in Orlando, FL on August 14, 2011
ANSWER by patrick mannion on August 14, 2011
Both engine options for your year car use hydraulic lifters that self adjust valve clearances using engine oil pressure. Ford have a bulletin about lifter failure/testing. If the timing belt is off it is easy to remove the camshaft and replace the hydraulic lifters.There would not be too much additional labor.
ANSWER by mastertech6371 on August 15, 2011
to add to Pat, it is a common issue on escorts that the valve seats fail and sink into the head requiring replacement of the head, have it checked at a shop to verify. Roy