Hello everyone,

I am new to this, and not really sure if this is the place to post up question. I am the proud owner of a Mazda MX6 1988. I am currently having problems with the battery. I just replaced the old one that I had. It starts sometimes and sometimes it doesn't. It is a manual transmission. When I am driving, and turn any electrical functions on my car, like wipers, or headlights and sometimes heater/ac the car's power goes down to the point where I either have to turn them off, or the car will turn off. I don't know if it is the alternator or what...but any comments and help will be greatly appreciated. Thanks!!!

 

Sounds like the alternator, bring it to autozone they will test it for free.