IF you have to ask this question, then the answer has to be, "You can't fix it.!" Modern alternators are precision electromechanical devices, which require specialized tools, test equipment, and knowledge in order to repair [actually, while opened up, it is best to do a total rebuild]. It would be much easier, and probably much less expensive, to simply trade in your old alternator on a remanufactured one. A word of caution, alternators are expensive, and you should be certain that it is defective BEFORE you replace or attempt to repair it. I cannot even begin to recall the number of people [including me] who replaced a suspected defective [but perfectly good] alternator only to find out that something else was the cause of the failure to charge problem. Go to a major chain auto parts store and have your charging system and battery tested [all done simultaneously] usually for FREE. Make sure the alternator is truly defective before replacing or attempting repair.
Unless you have the means to rebuild it yourself, you'll probably just have to replace it.
when can fix alternator in namibia
an alternator recharges the battery of your car
The alternator of a car is responsible for charging the car battery. Someone who repairs a broken alternator ensures that the alternator works again and continues to keep the car battery charged.
Change alternator or check alternator brushes
You can purchase a car alternator at Auto Zone, Pep Boys, Firestone, Midas, Goodyear, CarX and you can also purchase a car alternator from any car dealership.
If you can jump it and get it running again, drive it for a few miles and then it dies again, it is the alternator. Buy a new alternator and it will fix the problem assuming you do not have bad connections "wires" in your charging system "your alternator and your battery".
you need the alternator to charge the battery with no alternator when the battery drops to about 10 volts car will not run at all.
Car would either have to be running or alternator removed for bench test
its time to get a new car. dont stay in the past
If the serpentine belt is worn and slips it can cause the gauges to mis read info, also, it may be the alternator is in need of replaceing.
This problem sounds like a loose or worn alternator belt. The belt needs to be tightened or replaced and this should fix it.