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Fan clutch question...

2130 Views 8 Replies 4 Participants Last post by  NVBlueF350
I think the stealership is at it again, but before I go back at them with both barrels, I'm looking for an opinion from you guys.

The fan clutch seems to be sticking at startup for a couple of blocks, when the engine temp is low, like below 100 degrees and I take off down the road. The fan starts roaring like it might do when it extremely hot, which its not.

It didn't do it this winter, but now that is hot outside it does this. But the motor is not hot.

The stealership is telling me the this annoying roaring noise is normal. I say BS.

Do other 6.4's do this?
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I'll add that it's consistent with what ours does. David
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