2 days ago i have been to an a/c tehnician and his opinion is that the compressor internal discharge valve is nit closing and the pressure on Hi side is making that noise.
In fact he said that after a/c pump stops the pressure on Hi and Low side must equalise through the expansion valve not through ...
Search found 2 matches
- Sat Apr 15, 2017 6:21 am
- Forum: Automotive Air Conditioning Forum
- Topic: Disengaging noise
- Replies: 10
- Views: 23041
- Tue Apr 11, 2017 11:51 am
- Forum: Automotive Air Conditioning Forum
- Topic: Disengaging noise
- Replies: 10
- Views: 23041
Re: Disengaging noise
Hi
How did you solved this noise on the compressor in the end?
I have exactly same noise on my Mazda 3 .
I changed the expansion valve ,receiver drier , cabin filters , flushed all the pipes , changed the Pag oil and changed all the o-rings.
After recharging with r134 same horrible sound.
Clutch ...
How did you solved this noise on the compressor in the end?
I have exactly same noise on my Mazda 3 .
I changed the expansion valve ,receiver drier , cabin filters , flushed all the pipes , changed the Pag oil and changed all the o-rings.
After recharging with r134 same horrible sound.
Clutch ...