noise under the engine

[reylots]

there's a rattling noise coming from the under the engine of my suzuki swift. one mechanic told me that it's coming from my a/c compressor. when you start the car and when its idling it makes that rattling noise and when you turn on the a/c or when the engine is already hot, the noise is gone. please help.

[thainogkok]

find second opinioun from other mechanic.

[Samiparker]

Well its simple, the mechanic that did the repair for you last time missed some nuts and bolts to put back and now you are having the problem.

[TheJacob]

i totally agree with samiparker, its probably cos the bolts are loose. it used to happen with me as well. as i reved the car up the noise went away and it came back when i left the accelerator.