You rely on your vehicle’s battery more than you realize. The battery helps your automobile start and run and, along with the alternator, powers all of the components. You should receive some kind of warning that the battery is dying, but car batteries have also been known to flat-line unexpectedly on occasion. How can you tell if your car battery is dying? LP & Sons Auto Care lists six signs below.
The Engine Crank Is Slow
Your vehicle’s battery produces the power it needs to start. If the battery is weak, you will find it more difficult to start your car, truck, or S/CUV. You might hear the engine crank as it tries to fire up and then finally ignite. This is usually a one-or-two-time sign, so drive straight to the automotive service shop.
Your Components Don’t Work
As we mentioned above, the battery powers the components. If the components are not getting enough power, you’ll notice performance issues. If electrical components have slowed down, such as your power windows, or won’t work at all, such as your GPS, your battery could be weak and dying.
Your Battery Light Turns On
You have a light on your vehicle’s dashboard that is shaped like a car battery. If you don’t see that light, look for an ALT or GEN light. If any of these turn on, you have an electrical system problem and that problem just might be the battery. It could also be the alternator or other electrical trouble.
Your Battery Case Is Swollen, Cracked, or Bubbling
This is definitely a sign that it’s time to replace your battery. Problems with the battery case usually mean there’s a chemical reaction problem inside the battery. Inspect your battery case frequently to make sure it looks okay. You shouldn’t see a ton of corrosion on the terminals, either.
Your Battery Is Old
If you keep track of your automotive services, check to see the last time you had the battery replaced. If it was four or five years ago, plan to replace the battery soon. Four-to-five years is the average lifespan of a vehicle battery. It’s a good idea to err on the side of caution and replace the battery at four years.
You Smell Rotten Eggs
Finally, if you smell rotten eggs coming from your engine, it could be coming from two places: the battery or the catalytic converter. If your battery has an internal short, it might vent gas and, just like natural gas, you will smell an unpleasant odor. What you smell is sulfuric acid.
Stop by LP & Sons Auto Care’s DeLand, FL, shop for a battery test. We’ll replace your battery if it’s time. Give us a call for an appointment to save you time.