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+---- Thread: weird motor sound Astra J 1.4 turbo (/showthread.php?tid=4989)
weird motor sound Astra J 1.4 turbo - oliv.cleiton - 15:th-Jul-2021
Hi all
I am quite new at this forum, so this is my first poost and I hope not break any rules.
In the last days I noticed my Astra is making some weird noise. It seems there is some broken piece inside and quite often creates this `crack` sound.
The car is an ASTRA J 1.4 turbo 140cv with 67.000km
I want able to attach the video, but I share a google drive link where you can watch and hear the noise.
https://drive.google.com/file/d/1bpS0rZ ... sp=sharing
Hope you guys can help me.
Tks!
RE: weird motor sound Astra J 1.4 turbo - oliv.cleiton - 17:th-Jul-2021
Hi guys. I share another link with a video in which the air conditioning is On and there is no noise, then i turn it off and the noise starts.
https://drive.google.com/file/d/1dVJt6DV0Oo2lrs5ycbKS43eRImSQvaKI/view?usp=drivesdk
Thanks!!!
RE: weird motor sound Astra J 1.4 turbo - Jpbroad1970 - 18:th-Jul-2021
It's only a guess but as it seems linked to a/c maybe compressor clutch bearing, when freewheeling makes noise when clutch engaged and everything is solid all good.