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Car Battery Failure: The Most Common Cause Of Breakdowns

If you're experiencing problems with your car shutting off suddenly after starting up just fine, the culprit might be the battery. A failing battery can cause issues, from difficulty starting the vehicle to stopping entirely without warning. Let's discuss what to do if you think your battery might be failing. We'll also provide some tips for keeping your battery in good shape!

Check Your Car Battery’s Strength

Use a voltmeter to test the strength of your battery. It will tell you how much voltage your battery is putting out. If the reading is below 12 volts, your battery might be on the verge of failure.

Signs of a Weak Battery

The following are the visible signs of a weak battery:

• Bloated battery.

• Acid leaks on battery terminals.

• Corrosion on battery terminals.

Remedies to Prevent Battery Issues

There are a few ways to prolong the life of your battery. Read on to find out!

Clean the Battery Terminals

One of the best ways is to keep your battery clean. You should also ensure that the terminals are clean and free of corrosion. If the terminals are dirty, it will cause a loss of power and could eventually damage your battery.

Check the Life of Battery

If the battery is over three years old, it might be time to replace it. A new battery will help keep your vehicle running smoothly and save you money in the long run.

Type of Battery

If you're looking for a new battery, you should consider buying an Absorbent Glass Mat (AGM) battery because they last longer than traditional lead-acid batteries. They are sealed. You can mount them in any position.

Saving Battery Power

Too many tasks at once will deplete your battery. Allow the alternator to charge up the battery before turning on the heat, ac, headlights, and radio. Instantly switching all of these may result in your battery losing any remaining power generated when switched on.

Also, the battery does not need to utilize its energy to turn on in-car accessories and functions while starting up. Make sure to turn off everything before switching off the engine.


If you're experiencing problems with your battery, it's essential to take care of the problem as soon as possible. A failing battery can leave you stranded and could potentially damage your vehicle. If you think that your battery might be failing, bring your car in for a diagnostic test. You possibly need a battery replacement.

Luckily, there are different types of batteries available on the market today, and we at Glendale Nissan, serving Pasadena, CA, can help you find the perfect one for your vehicle. We have a wide selection of batteries from top brands, so we're sure to have something that meets your needs. Don't wait until your car dies in the middle of nowhere – come see us today and let us help you find the correct battery for your vehicle! We will help guide you through this process and answer any questions or concerns that come up along the way. Besides, we have many other automobile products and services to fulfill your needs.

Schedule your service today!


Car Battery Failure: The Most Common Cause Of Breakdowns - Glendale Nissan

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