Posted on: 18 May 2021
Even though they are built to last a long time, all car batteries need to be replaced at some point. Whether your vehicle's battery suffers an electrical malfunction or simply wears down from age, knowing how to change the battery is an essential skill. The thought of removing and replacing an auto battery might strike fear, but there are some simple things you can do to make the task less overwhelming. These quick tips will help ease the stress of your next car battery installation.
1) Buy the correct replacement battery.
The most crucial part of the job is to confirm that you install the right battery for your particular vehicle. Putting the wrong battery into your car could damage other parts and components, causing more extensive damage. For this reason, you must be certain that you purchase the correct replacement battery. To determine the exact battery you require, you'll need to look for a few numbers, including the battery size, cold cranking amps rating, and reserve capacity. You can locate this information by looking at your car's existing battery or the owner's manual. Once you have the necessary data, buy a battery that matches those figures. Try to find a replacement battery that was manufactured less than six months previous as well.
2) Have the proper tools on hand.
Before you get started, be sure to grab all of the tools that you need to complete the battery replacement. You'll have to disconnect the old battery and remove it from the vehicle. Make sure that you gather up a wrench and a pair of pliers to loosen the bolts holding down the terminal cables. It's also a good idea to have a magnet handy to easily pick up little parts that fall. Additionally, since a car battery is a piece of electrical equipment, it's important to clean the terminals with a baking soda and water mixture. Use a metal wire brush to remove any corrosion that has built up on the terminals. This will allow for a stronger positive connection when you place the new battery. Be sure to wear gloves to protect against acid leakage that could burn your skin.
3) Understand how to securely attach the terminal cables to the new battery.
The final step of a car battery installation is to fasten up the terminal cables on the replacement. The process is not difficult, but failure to verify that the cables are firmly connected could cause the battery to slip out of place when you drive your car. Identify what the plastic caps on the terminal posts mean. Typically, a red cap indicates the positive post, and a black cap covers the negative post. Position the new battery in the car with the positive and negative posts lined up precisely with the corresponding terminals and cables. Use pliers to tightly secure the battery in place. You'll confirm that everything is completely attached if the battery does not move when you push it with your finger.
Now that you know how easy it is to install a new car battery, don't let the process scare you. As long as you choose the right replacement battery, use the appropriate tools, and secure the terminal cables adequately, you'll have your vehicle back on the road in no time.Share