How much Battery drain is normal ?

Donnie · 2003-12-29T01:09:56+00:00

Have a 99 cougar, V6 loaded............... battery will go down when carsits for 4-5 dayspurchased new battery. old one was original. had same problem with oldbattery, all terminals are clean. Alternator is charging to correct are good, not slippingAny know problems with this car for this ?Question how much battery drain is normal , And how do you check it withmulti meterThanks