GS400 Engine Noise after Cam Seal Replacement
#1
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GS400 Engine Noise after Cam Seal Replacement
Replaced cam seals on my GS400. Reassembled and now very noisy, thought I had it narrowed down to the cam phasers. $800.00 later, noise is still there. Please help!!!!!
#3
I recommend you unhook/take off the drive/serpentine belt and start it up. If no noise then its one of your pulleys(idler or tensioner). If its still there then its timing belt related.
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