There is not a household that doesn’t have a car. Most have more than one. Learning to drive correctly is just the start; it pays to be aware of the inner workings of the vehicle too. This includes the electrical system and car battery. In brief, the battery of a car is the heart and the soul of it. Knowing how it works helps. Being aware of symptoms of a bad car battery will save you from searching for Exide Car battery dealers in Chennai on a random morning. It is true, the more you know about the car’s battery, the lesser the likelihoods of being run aground on the highway from Chennai to Puducherry.
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The Workings Of A Car Battery
A car won’t start if there is no battery to power it. It is the piece of the vehicle that provides the necessary electrical power needed by the various components of the automobile. How does it do it? The battery converts chemical energy stored inside it into electrical energy. The electrical power delivers the voltage required by the start to get the engine running.
Three to five years, that’s how long a battery lasts. Even the best Exide car battery dealers in Chennai can’t offer a model that runs flawlessly for more than that. Bad driving or extreme weather conditions can considerably lower the life span of the battery. But before the day comes, when you are stuck in the middle of somewhere because the car battery has no power, here are some indications that a replacement is in order.
The Check Engine Light Is On
The most obvious way to know if the car battery is hale and hearty is the check engine light. Often, when the battery is low on power, the light turns on. Similarly, the low coolant light might indicate the same. Though chances are the care merely needs more coolant, but it never hurts to check error code p0420.
The Crank Is Slow
Everyone has heard the “rur-rur” sound an engine makes after starting a car. If the noise seems slow to you or lazy, it means the time to change the car battery has come forth. In other words, when the engine takes more time to start than normal, the battery needs switching.
There’s A Pungent Smell
If you smell a rotten egg stink around the car, then the battery is leaking. The stinky, pungent odor is of Sulfur. The leaking should be fixed. Moreover, if it has caused corrosion in the area where the cables are connected, cleaning will be required. Until the corrosion is removed, odds are the car will not start.
Check The Fluid Level
A low fluid level in the battery implies it needs a top-up. The most common reason for low fluid is overheating of the vehicle. You can check the level by:
• Seeing through the translucent casing of the battery.
• Removing the black and red caps on the battery, if they are not sealed.
If the lead plates are visible above the fluid, then get the charging system of the car tested and replace the batteries.
The Battery Is Swollen
Cars that are driven in excess heat tend to have swollen batteries and low lifespan. The high temperatures make them look as if they are bloated from the inside. This indicates that battery life is almost gone and a new one is needed.
It’s Been Over Three Years
As mentioned before, the age of a battery is three to five years. After a car battery crosses the 3-year mark, it is an old-timer. Get it checked once a year at the minimum. If the inspection shows issues, replace it. Also, note that life is an average estimate. How the car is driven, what is the weather like and the length of trips can impact the car battery life. For instance, short trips that last for less than twenty minutes have an adverse effect. Knowledge is the ultimate power when it comes to car batteries. Be mindful of the indications explained above an