Squeaky Serpentine Belt
#32
#33
Well, after being quiet for three days including a 1000 mile trip, it has started with the squealing again. I think it may be something else at this point. There is a sticky oily substance coming out from the a/c clutch, but only a little bit. The squeal is much worse than before and has a wonderful new howling sound at idle. Is the a/c clutch a viscous type??? What is this leaking out of it? ,,,,,,98
#34
#35
#36
Yes--from the front and this is where you will usually see it appear.
The clutch slides on the crankshaft of the compressor where the front seal is...then there is a bolt into the crankshaft w/washer that holds the clutch to the crank...
Usually there is dye in the refer oil and a UV light will detect this..
We use a lime green color, that shows up as a yellow or blue????(I am color blind)...
Each of the liquids usually have a different color dye so you can determine which color is what fliud...
If you dont fix the leak it will recontaiminate the belt...
Make sure someone cleans the pulleys with degreaser so it doesn't contaminate the new belt...
While you are degreasing...do the a/c clutch as well...
Good luck...
The clutch slides on the crankshaft of the compressor where the front seal is...then there is a bolt into the crankshaft w/washer that holds the clutch to the crank...
Usually there is dye in the refer oil and a UV light will detect this..
We use a lime green color, that shows up as a yellow or blue????(I am color blind)...
Each of the liquids usually have a different color dye so you can determine which color is what fliud...
If you dont fix the leak it will recontaiminate the belt...
Make sure someone cleans the pulleys with degreaser so it doesn't contaminate the new belt...
While you are degreasing...do the a/c clutch as well...
Good luck...