Best Replacement Battery for a 2011 Kia Soul

I’m planning to replace the battery in my 2011 Kia Soul and would appreciate some advice. What are the recommended battery types and brands for this model? Are there any specific steps or precautions I should take during the replacement process to avoid issues? Additionally, how can I tell if the alternator might also need attention?

Most cars…Changing the oil every 7500 miles. every two years for coolant and brake fluid. Trans fluid fluctuates; typically, it lasts for 100k miles. Every other oil change, cabin filters. Every other oil change, check the air filter. Adjust as necessary. See the owner’s manual for spark plugs.

When replacing the battery in your 2011 Kia Soul, opt for a Group Size 124R battery that meets the recommended Cold Cranking Amps (CCA) for your climate. Reliable brands like Optima, Interstate, AC Delco, and DieHard are generally good choices known for their performance and longevity. Begin by ensuring the engine is off and the keys are removed, then disconnect the negative terminal first followed by the positive to avoid electrical mishaps. Securely install the new battery, reconnect the terminals in reverse order (positive first, then negative), and ensure they are tightened securely. To check if the alternator needs attention, monitor for signs like dimming headlights or use a multimeter to measure voltage output (ideally around 13.8 to 14.2 volts when the engine is running). This approach helps ensure a smooth battery replacement process and allows for early detection of potential alternator issues. If uncertain, consulting a professional mechanic is advisable for thorough diagnostics and installation.

Everstart from Walmart is a reliable battery maker at a fair price. Their battery finder seems to suggest 121R, however 124R fits the tray better and is little bigger. I choose the H6 size. In the Florida heat, it survived almost three years. Before the three-year warranty expired, it broke, so I was able to receive a replacement for free. My local Walmart had a really simple process that took around fifteen minutes.

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