Can Loose Alternator Belt Drain Battery. The role of the alternator is to deliver power to your cars electrical components. 4 Dead Battery.
A bad alternator can kill a battery in two different ways. Even when the alternator is functional if the wiring between it and the battery is damaged it wont keep the battery charged. Check the charging system for a loose or worn-out alternator belt problems in the circuit loose disconnected or broken wires or a failing alternator.
On the other hand any number more than that indicates its overcharging the 12V battery.
The role of the alternator is to deliver power to your cars electrical components. The power will be consumed in a few minutes and it will be dead. Tips For Longer Driving With A Bad Alternator. Common signs of loose alternator belts include a loud squealing sound improper voltage and flickering gauge lights according to Pep Boys.
