How to Install a Car Battery

Auto Mechanic Replacing Car Battery

Looking for car battery installation near South County? While you can always stop by the service center at Genesis of South St. Louis County, you can also take matters into your own hands! Learning how to install a car battery takes a little time and effort, but many DIY enthusiasts in South County and Oakville take care of this task every day. Find out how to swap out your old battery for a new unit, and don’t hesitate to reach out to our experts in St. Louis for help!

What Supplies Do I Need for the Installation?

Before you get started with your installation, you’ll want to gather up the right tools and supplies. This includes wrenches, battery cleaner, wire brushes, pliers, anti-corrosion spray, and your new battery. If you’re missing anything from your inventory, drop by our parts department in St. Louis! We’ll make sure that you have everything you need. In addition to the battery installation tools, you’ll also want to grab some protective gear. We recommend using thick rubber gloves when handling the battery to protect your skin.

How Do I Install My Car Battery Properly?

  1. Make sure your car is in park with the parking brake engaged. Pop the hood and remove the battery cover if present.
  2. Loosen the nut connected to the negative (black) cable on the battery and remove the cable. Repeat the process with the positive (red) cable.
  3. Loosen and remove the hold-down clamp, then remove the old battery with both hands. Be sure to dispose of your battery in an appropriate facility according to your local laws. 
  4. Prepare your new battery. Apply anti-corrosion spray to the terminals of the battery. Not only does this help prevent damage, but also helps your car start during cold weather in Fenton.
  5. Check the battery tray and hold-down clamp for any signs of corrosion. If you notice any residue, clean it with the battery cleaner and wire brush. Once the area is clean, place the new battery in the tray and attach the clamp.
  6. Reattach the positive (red) cable and then the negative (black) cable.
  7. Make sure everything is tightened and secure.
  8. Replace the battery cover and close the hood.

Find Car Battery Installation Near Oakville at Genesis of South St. Louis County

While we’re happy to help you with any DIY projects now or in the future, sometimes it’s easier to let the experts handle the mess and stress! So instead of searching for “car battery installation near me,” let our service team take care of everything. Contact us with your questions or just schedule your service online. 

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