Hello all, I bought a 2011 200 Touring in October. They told me it needed a new alternator. So I replaced it. I had a an issue where the battery light would come on and eventually break down. Then when I would jump it it would be fine for weeks or even months. However it got to a point where it kept doing it so I bought another new alternator thinking it may have been faulty. It did it again the next day so I bough a new battery. After the new battery was installed and new alternator my battery light never went off and now breaks down maybe 20 minutes after driving it. Diagnostic just says low voltage. The car has 159000 miles in it. No corrosion on the terminals. Any ideas?

 

check all the wiring to do with battery and alternator. Something isn't right somewere.