How to Know When to Replace Your Car Battery
An average car can reach over 100,000 miles but the car's original battery may not be in place when the odometer turns over. Car batteries have a specific shelf life and no amount of maintenance can extend it. At some point the car battery will need changing. This article will instruct you on how to know when to replace your car battery.
How To Know When To Replace Your Car Battery
They may need to be changed more often in extreme weather conditions. Most batteries are rated by a measurement called cold amperage. In cold weather, the amount of energy needed to turn the frozen flywheel often exceeds the power in the battery and cause the battery to wear down. Consider a rating of 600 cold amps or more for harsh weather.
The battery's power can be reduced to zero over time when leaving headlights on or failing to deactivate an alarm system. A power boost may allow the car to start but sometimes it is not enough.
They should be changed after an accident. Batteries are sealed shut at the factory and could be damaged in an accident. Check the battery for any cracks or damage after an accident.
It is better to replace a battery after the end of a warranty period because it will not cover a replacement battery or repairs after the warranty has lapsed.
If the battery is no longer holds a charge and the car will not start.