Engine Noise (egr Valve Not Closed Tightly)

[ibuddler]

Hi,

I changed my egr valve today. But i don't know for what reason I can't close (install) it tightly as the old one to the pipes. Now the engine has the noise ( I can hear the engine horns when the gear shifts)

Will that be the reason it has noise or that's because of the dirty got in the pipes when i removed the old one?

Can I still drive it? Thanks.

[ibuddler]

Hi,

I changed my egr valve today. But i don't know for what reason I can't close (install) it tightly as the old one to the pipes. Now the engine has the noise ( I can hear the engine horns when the gear shifts)

Will that be the reason it has noise or that's because of the dirty got in the pipes when i removed the old one?

Can I still drive it? Thanks.

It seems less noise now since I've tight it closely.