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  • Bergstrom Kia Appleton

Feb 16, 2024

Car batteries tend to degrade over time due to age-related wear and environmental factors like extreme weather. Once your battery degrades, you can start to experience problems with your car. Watch out for these signs below and get a new car battery from your Kia dealer immediately. 

Car Battery Test and Replacement Appleton, WI

1. Your Kia Struggles to Start 

If your Kia is cranking slower than usual, your battery could be struggling to activate the starter motor. When you start your Kia, the starter relies on the battery to supply a burst of power to crank the engine. If the battery is weak and its charge capacity has dropped significantly, it won’t provide enough amps to the starter for ignition. The engine will crank slowly while producing clicking or whirring sounds. 

2. Battery Looks Corroded 

As your car’s battery ages, internal components start to fail, causing acid leaks from the casing. The leaking battery acid reacts with the surrounding metal connectors to produce corrosion, which appears as a white, blue, or green rusty buildup. Corrosion interferes with the electrical connection between cables and terminals, reducing current flow to the charging systems.  

3. Battery Is Swollen or Cracked 

Pay attention to the physical appearance of your Kia’s battery during routine checks under the hood. Does the battery case look swollen or have cracks? This is a sign of wear and tear or internal issues.  

4. Electronics are Malfunctioning 

Your Kia’s electronics rely on the battery to produce enough charge to keep them powered on. If the battery is failing, you will start to notice various malfunctions in your systems. These include: 

  • Flickering or dimming headlights 
  • Dimming dash lights and indicator lights 
  • Malfunctioning power windows 
  • Erratic radio performance 

Once your systems start to behave abnormally, it’s only a matter of time before you need to replace the vehicle’s battery. Replace it immediately to restore smooth operation of all electronics. 

5. You Jump-Start the Kia Often 

Are you forced to jump-start your car often because the battery keeps failing? This is a warning sign of a battery that can no longer hold charge when the car sits overnight or for long periods. Even though the alternator is recharging the battery to full capacity, it will drain fast due to age and internal degradation. 

6. Your Battery Is Too Old 

Car batteries last around four to five years before needing a replacement. If your battery is nearing the four-year mark and you start to notice signs of trouble, replace it immediately. If you wait too long, the battery may die unexpectedly, leaving you stuck on the road with no help. 

Get a New Car Battery from Your Kia Dealer in Appleton, WI 

Watch out for these signs of battery trouble to avoid an unexpected breakdown. Contact Bergstrom Kia Appleton in Appleton, WI to order a new battery for your Kia.

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