a serpentine belt runs the alternator and the more stuff you have running (heat, lights, radio) it causes the alternator to have to have the belt run faster to supply power to the things that are running. if your belt is loose or worn, it will slip and cannot provide the amount circulation needed for the alternator to produce enough sustainable power to run everything at once. the belt itself runs several components, and if the Power Steering goes out as well, then most likely that you have a bad belt. you can always try tightening it with the idler pulley. but if the belt is too worn or stretched, then i recommend just getting a new belt entirely. cheap fix really.
If the alternator belt is the same belt as the other accessories, yes.
it is the belt by the alternator belt
In the newer vehicles the serpentine belt drives all the pumps, compressor and the alternator on the engine.
Yes, I know of no engine where the alternator is driven by the cam belt. The alternator is driven by a drive belt or serpentine belt.
No. The serpentine belt controls A/C, alternator, water pump, power steering pump, and that is it. And if the belt is replaced properly, it will not cause damage to anything.
The alternator is driven by the serpentine belt. Follow the belt around the engine and you will find the alternator.
Remove the serpentine belt and check the belt and pulleys for damage. While the belt is off, turn the alternator by hand listening for the noise.
No the timing belt drives the camshaft. A serpentine belt drives accessories such as alternator, power steering and ac.
If it is the belt that drives the alternator, then yes. In many cars, the serpentine belt (the huge, long belt that most think is the "belt" in their car) drives the alternator, and so if it's loose or slipping, will cause the alternator to run sporadically, which will result in a battery that doesn't retain a charge like it should.
Remove the serpentine belt and remove the alternator. The belt tensioner bolts are under the alternator.
The power steering unit and the alternator are both driven by the serpentine belt. Loosen the tensioner pulley and the serpentine belt will become loose. Put the new serpentine belt on and tighten the tensioner pulley.
Serpentine belt? You may have to remove to tighten alternator