Symptoms of a Dead Car Battery
A car battery is the source of all electrical power for a car. A car cannot start without a fully charged and functioning car battery. There are a few common symptoms of a dead car battery.
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Car Won't Start
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A car that fails to start or turn over probably has a dead battery. A dead car battery lacks the electrical strength to provide the power necessary to start a vehicle.
No Electrical Power
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A car that has no electrical power, no headlights or lights of any kind probably has a dead car battery. A car battery supplies all electrical power to a car.
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Jump-Starting Works
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A non-starting vehicle that fails to start on its own but starts with a jump is a sign of a dead car battery. Jump-starting involves using another vehicle's battery power to start a vehicle.
No Horn Function
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The horn won't function if the car's battery is dead. Even if the headlights flicker on, the horn won't work because it requires more power to operate than the headlights.
Battery-Acid Odor
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A dead car battery often emits an acidic, burnt smell that is the result of the evaporating carbons and glycerol molecules in the car battery terminals.
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- Photo Credit yellow car, a honda japanese sport car model image by alma_sacra from Fotolia.com
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Comments
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Yep my car battery is dead. It's about that time for a new one.
