1992 Lexus Sc 300 "alternator noise occasional" Questions

...alternator has an occasional noise. what is wrong with that Dear Rockin Alternator........The alternator having an occasional noise? Like either a bearing growl or brush whine? It's very feasibly for ...

noise is most likely the alternator belt slipping. The higher RPM suggests that alternator may have failed. There is a second belt for the AC. If the alternator belt is self destructing, be aware that

noise coming from engine occasionally when not touching gas mostly when heat is on, then if you tap the gas it stops. You should get the alternator checked to see if the rear bearing needs replacement

...noise is probably from your serpentine belt slipping and when you turn your A/C on..its putting a load on your alternator..and making the belt slip even worse...but any auto parts store will check ...

...alternator. I got my air filter cleaned a few weeks ago when I went for my oil change so could there be something else? In addition I have had this occasional squeaking noise when I turn on the ...

...noise and battery dead--charged battery and had checked they said it was good battery. what could be wrong? won't start clicks your starter assembly has a problem check the solenoid its cause of ...

...noise. I thought it might be from the alternator but cant be sure. This only last for a very short time. Might be discharged or worn out battery. Check the distilled water level in battery should be ...

...as well. If battery and alternator are good, but it still clicks occasionally and won't start, you will probably need an starter. The lights and noise are secondary results from having a weak

...noise when trying to start as if motor is locking up Occasionally, when trying to crank car this will happen. I was told this was the timing belt; then was told it maybe the starter. I have replaced ...

...noise near the stereo when the engine is switched off, sort of like a fan is still running or something. Not sure if this has anything to do with the battery draining. The battery itself has been ...