There’s no other feeling like that sinking sensation you get on your gut when you insert the key into your car’s ignition and then nothing…So you try again, and again, and again, and then you finally realize that the battery’s dead. If you don’t want this to happen to you again, you need to keep an eye on the warning signs.
Slower Than Usual Engine Crank
If you battery is running on its last breath, you’ll notice your engine cranking slower than usual. In the event it doesn’t crank at all, your car will make a fast clicking noise to signal that your power resources are insufficient to crank your engine. Have your battery diagnosed to see if it can be repaired or should be replaced.
Electrical Component Issues
Aside from powering your engine, your car’s battery will likewise need to generate ample juice to supply power to your car’s electrical components, says an expert auto repair technician in Orem. If you notice that your car’s electrical components are working erratically, check if your battery’s terminals are filthy, if not, you may need to replace your battery.
Bulging Battery Case
If your car’s battery is constantly exposed to excess cold or heat, its sides could bulge or swell. Swelling or freezing due to excessive heat oftentimes results in a battery becoming “electrically dead.” If this is the case, replacement is necessary.
The Battery’s Age
The average service life of a battery is between four and five years. But, note that five years is the maximum. So if your battery’s nearing its 4th year, should get it tested by a mechanic to check its general condition.
If your battery has been overcharged, frozen, or internally shorted, its case might expel gas, which will be recognizable due to the smell of rotten eggs. If you notice a rotten egg smell when you open the hood of your car, you should have your battery checked out by a professional immediately since aside from possibly requiring battery replacement, the sulfuric acid could seep into other parts of the engine and cause corrosion—something that will cause you more serious problems.
So if ever you notice one of these early warning signs, take your battery to a mechanic immediately. You should also care for your battery properly by having annual checkups to ensure that it’s always in great condition and that it won’t stall on you when you really need it.