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Discussion Starter · #1 ·
I am having this empty roaring noise (sounds like a truck when they accrelaerate) when i begin accelerating and leaves after. It is not everytime but its consistent. The A/C is usually on when it makes the noise. Its the first time i hear that noise. It does affect the cars performance during quick starts.

Can someone, please guide me to get this fixed. thanks in advance.
 

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So nothing happens while AC is off?

I had a problem that the AC makes knocking noise WHENEVER i accelerate with AC on. I brought the car to a shop and they said the AC is bad and need a replacement for 1K.

Some folks here said it is the clutch of the AC, but there is no way to replace the AC clutch only, but the whole AC unit.

hope yours is sth else that cost less...

Good luck.
 
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