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So ive started hearing a strange tapping noise coming from the engine area. Ive noticed it has come about since ive wired in the resistors for the egr blank. But what is strange to me is that its not a constant tapping sound, it dosen't do it at idle and it doesn"t do it under load. I can hear the ever so slight tap sound under light throttle after accelerating to my desired speed. Egts are normal and so is my boost. I thought it may have been the power steering pump, topped the fluid off and its still there. Blow by seems normal and ive got no bubbling coolant in either tanks. Ive checked the belt and the tensioner and they seem to be fine. Seems to run fine to me so im a little stumped for where to look next. I thought it may have been wheel bearing but its more of a metal tapping sound. Any suggestion people??
I should add its an 07 crd automatic ute with 252xxx kms
Last edited by Stump2jz; 17th April 2021 at 02:07 PM.
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