WebAug 20, 2024 · If the fan clutch seizes, it remains engaged all the time, cooling off the engine too much. Excess fan noise at high speed is caused by the same problem, a seized fan clutch. This can cause bearing damage, radiator damage if the blades flex too far, or even shatter a plastic fan. Fan spins after engine shut-down might indicate a weak clutch ... WebFeb 21, 2024 · 815 Posts. #2 · Sep 22, 2015. The "hours after" throws me a bit, BUT the whine/cooling fan noise is probably the after engine shut down turbo cooling pump. Obviously turbos run hot and the bearings in the units reside in a rather brutal environment and that becomes worse when the engine is turned off and bearings sit in oil that is …
Car AC Fan Making Noise? - 1A Auto
WebNov 11, 2013 · fan car while it's raining and you drive sound relax sleep soundsound of the vacuum cleanerTherapy for tinnituswhite noisesonido de la aspiradoraTerapia para... WebMay 21, 2014 · Discussion Starter · #1 · Jul 10, 2012. I have a 2011 LTZ and I have noticed that when I have the air conditioner on and I am not moving, brake applied or in park, there is an incredibly loud noise coming from the engine compartment. It sounds like the engine is revving and will go about 15 seconds and then about a minute of back to normal ... least chinese 30byang technologyreview
Loud Fan Noise When AC Is On In Car - 6 Common Causes & Fix
WebApr 12, 2024 · The compressor itself may make rattling or knocking noises. There are several reasons for this. For instance, a hose, fan, or belt may be to blame. The car air conditioner noise might get louder as you go faster. It indicates that a malfunctioning part is causing the noise, and the compressor has to be examined. WebApr 23, 2024 · Replace the fan or bend the shroud back out of the way. If your loud whirring or clicking does now get louder when the engine is revved higher, it may be an electric fan. Open the hood while you can hear the noise and see if your fan is on. If it’s making noise, it may need to be tightened or straightened. WARNING: An electric fan can come on ... WebApr 9, 2024 · Blocked Radiator. Another common reason for car fan making noise is a blocked radiator. A radiator is an important part of the engine’s cooling system. Its primary function is to disseminate an antifreeze/water mixture around the fins, releasing part of the car engine’s heat while absorbing cool air before passing the engine’s rest. how to download a datapack for minecraft java