Q: My Honda Civic 1989, has a issue on alternator overcharged. My a.c system has not worked since 2003, I left it alone. I am going t

Thanks, has been posted as above.i am going to replace another one, but this time I should cut off the a.c belt because it is too old, may be out for 80 k already, but physical still look ok, not really worn yet. I am waiting for next service on a.c system to bring it back to working condition. What would you recomment me at this moment during the time would work on the charging properly functioning on the alternator itself first then turns around next service on a.c system issue not functioning right. Thanks a lot. Tuan a Phan.

My car has 168000 miles.
My car has an automatic transmission.