High pitch noise after EGR change

[Thomasdepow]

Hi all,

Had my EGR changed last week due to the cooler leaking coolant. When I got my van back I noticed this high pitched noise when I press the accelerator which I’m sure wasn’t there before. Anyone had this before?

Doesn’t happen all the time but mostly noticeable under load when driving. Can’t hear anything when just idling.
No lights are on the dash and the front EGR pipe has been replaced, I can’t see any signs of soot either on front or rear EGR pipe.

 

[Dellmassive]

looks like a T6.1

but cant hear anything specific. . . . you might need to do a longer clip?

maybe with the phone in the engine bay?

 

[JumpShip]

I can't hear it on the clip either , first thoughts are egr pipe split or not sealing properly but if you can't see any soot ....

 

[Thomasdepow]

Okay thanks both I’ll try and get a better sound clip over the weekend.