The squeal you speak of is belt related, yes; but it is not the belt. There is a belt tensioner ( the part you had to pull up to remove and replace the belt). Inside this tensioner, the bearing goes bad causing the squealing sound you describe. Replace the tensioner (pulley or assembly) and the noise will go away.
Water from the road has splashed up into the engine serpentine belt causing belt slippage that makes a squealing noise. The sqealing is one of your engine assessories that use the serpentine belt to drive it.
When they are worn out or causing a problem eg cracked, squealing etc..
Most likely a worn serpentine belt. Replacing the belt with a new one should correct the noise. If not the belt, it could be the idler pulley, which is not putting enough tension on the above belt, causing it to slip and thus squeal.
loose or glazed fan belt.
I would suspect one of two things. Either the replacement belt is not the correct size or the belt tensioner is bad. The squealing sounds like a loose belt which would also account for the battery light. possible bad battery causing the alternator to work too hard
It could be the bearing in your tension pulley.
Could be a loose or worn belt, or an accessory (water pump, alternator, etc.) bearing going out. Could even be a wheel bearing going out. Start by checking the condition/tension of the drive belt(s),
A squealing noise in your 2004 Kia Sorento could be caused by several issues, primarily related to the serpentine or accessory drive belt, which may be worn or loose. It could also indicate that the brake pads are worn down, causing them to squeal when engaging. Additionally, the noise might arise from the engine components, such as a failing alternator or power steering pump. It’s best to have a mechanic inspect the vehicle to pinpoint the exact cause.
I had the same problem, so I took the belt off and washed it in soapy water. I then took a wet, soapy cloth and wiped off all of the pulleys. The squeal in my Aerostar was caused by a leaking power steering pump, which leaked fluid on the belt, causing it to slip and squeal.
Have to determine what is causing noise - could be a bad compressor Have to determine what is causing noise - could be a bad compressor Have to determine what is causing noise - could be a bad compressor
If it is a serpentine belt the idler pulley more than likely needs replacing. If it is a drive belt you are adjusting it too tightly.
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