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As long as your car engine is running, it should be OK. An exhausted battery will only become a problem when you try to start the car.
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∙ 11y ago
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What if battery get dead while bat light is off?
Dead cell in the battery, or parasitic drain from a light that is on or a relay that is stuck.
Why does battery drain while driving Volvo 940?
Alternator is defective or battery has a dead cell.
How does a dead cell effect the car battery?
If it has a dead cell the battery will not hold a charge and must be replaced.
Can a bad alternator cause a battery to be unchargable?
Yes, it can ruin the battery by overcharging it. If you are reading between 13.5 to 15.5 volts at the battery with the engine idling then more than likely the alternator is good and you battery has a dead cell. A fully charged battery will read 12.6 volts with the engine not running.
What could cause the battery to drain when the car is off?
Dead cell in the battery or something is on pulling power from the battery. If it is a dead cell the battery must be replaced.
Why battery not charging?
Dead cell or short in the battery.
What can be wrong with battery?
Dead cell, or dead short.
Why does battery go dead?
Alternator is defective, dead cell in the battery, or something is on pulling power from the battery.
How do i tell if my battery has a dead cell?
just check the voltage. if its below 12 volt then you have a dead cell. each battery has 6 cell ( 2 volts each cell.)
Your 89 Jeep Cherokee is dead you charge the battery but after a while car will start idling rough then shut off or if I shut the car off it will completely die again what is wrong with your jeep?
Bad Alternator and have your battery checked for bad cells
What makes a battery go dead over night?
Dead cell in the battery or something is on pulling power from the battery overnight.
How would you know if your car battery has a dead cell?
If the battery will not hold a charge it more than likely has a dead cell. If the battery is over 4 years old, replace it.
