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idler or tensioner

  1. Rattling idler/tensioner since crank pulley change.

    Alfa 147, 156 & GT
    Hello All, Since replacing my crankshaft pulley on my 20v JTD. I have noticed a rattling and rumbling sound coming from the area where my tensioner and idlers are. Its difficult the determine which wheel is making the noise thought. We slackened off the idler, and adjusted the tensioner to...