How often should you replace your car’s battery? The cold temperatures mean the battery holds less of a charge Also, cold weather thickens engine oil, making the battery work harder to spin and start the engine If you’re heading into a freeze, it’s better maintenance to replace an aging battery now than to risk getting stranded later How do you know if your car needs a new battery?
How Often Do Car Batteries Need To Be Replaced? (Helpful Tips) Most car batteries need to be replaced every 3 to 5 years Over time, they lose their ability to hold a charge, especially if you drive in hot weather, take short trips often, or leave lights on by accident Even if the battery looks fine, it can suddenly fail once it gets old