2017 Driver Front grinding noise on freeway with Video

[Cgmacd3]

Hey guys....2017 with 32k on it....love the truck recently started getting a weird heat shield type vibrations sound on the freeway from drivers front.....not all the time...started getting worse and actually got some decent video...



https://youtu.be/dwAuLh3FSDA

Taking the truck to the dealer next week and would love to be able to tell them were to start.....I have read possible wheel bearings, vacumn lines etc.....there is a good bit of oil under the truck which is new and in the wheel well....

When it happens it will go for 5-8 seconds and then a loud clunk you can hear and feel then stops...…?? WTF

 

[Owen Grady]

Iwe

 

[Antho]

Iwe. Probably just needs the check valve replaced.


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[Derrick Hernandez]

I literally just got my truck back from my dealer for almost identical sound. They 1st said it was cam Phasers. I picked my truck up a week later to the same noise. Took it back in and they said 4wd was actually engaging while driving due to faulty vacuum system. Repaired and noise is gone. That was just my most recent experience. Good luck

 

[Cgmacd3]

Well I guess I didn't look hard enough....sure sounds like the IWE vacuum part.....just ordered one...thanks

 

[Dustan]

Cheap enough and small enough to keep in the glovebox I bought 2

 

[Sheeepdog18]

What's is the "IWE"?

 

[sixshooter_45]

Ford's Integrated Wheel End (IWE) system is what locks and unlocks the front hubs when you change back and forth from 2WD and 4WD.

 

[Sheeepdog18]

OK. Thanks