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Infantry140

E39 530d noise when revved

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Hey guys,

 

ive been experiencing loud rattle/knocking when revved from 2,500 RPM. All belts and pulleys are brand new, even the crankshaft pulley/vibration damper, refurbished turbo, only 1 injector is slightly off with its corrections (-2.2), others are close to 0 (0.20,0.38 etc)

 

The car is driving with no problem, no performance issues. 
 

https://youtube.com/shorts/kPQZbvjcvoU

 

Thanks

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I had something similar on my m57 Range Rover Vogue. A stud for the intake manifold broke and it sounded as if the turbo fan was scraping the housing. 

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