Car batteries provide power to your vehicle’s electrical components, including the starter, alternator, lights, power windows, air conditioner, and radio. The average battery lasts approximately five to seven years, but you’ll need to care for it properly to get the most out of this lifespan. Auto mechanics suggest adhering to the following guidelines to maintain your battery. 

Do:

Turn off the lights.

If you leave your headlights or cabin lights on overnight, your car will likely run out of battery power, preventing you from starting your vehicle in the morning. Double-check to make sure your lights are off after parking or set your lights so that they shut off automatically after you take the keys out of the ignition. 

Schedule tests.

Every six months, schedule a battery test with an auto mechanic. They’ll use a multimeter to check the voltage. If it reads below 12.6 volts with the engine off, you’ll need a replacement. Since cool weather causes batteries to lose power, schedule tests more often during the winter months. 

Don’t:

Forget to clean it. 

Batteries contain metal parts that are vulnerable to rusting in moist and rainy conditions. Inspect the battery a couple of times per year. If you notice corrosion, remove it with a baking soda paste and a wire brush. Additionally, clean the positive and negative terminals. If you’re not sure how to do so, contact a professional.

Use electrical systems while the engine is off. 

While waiting in your car to pick up a curbside order or get your kids from camp, limit your use of electrical components while the engine is off. Listening to the radio or charging devices puts stress on the battery and depletes its power quickly. Turn on the engine periodically while you wait to give your battery a break. 

The next time you need a battery test or replacement, consult with the auto mechanics at M & R Automotive Service Center, Inc. They provide car repairs and routine maintenance to drivers throughout Geneseo, NY. Call (585) 243-1201 anytime you need towing after a wreck or engine failure and visit the website to learn more about how they can keep your vehicle fully functional on the roads.