Car Battery Replacement is simple to do and as you may know the battery is a crucial part of your car, so it’s important to get it right if it needs to be replaced. Since the battery provides starting power for your engine, your car isn’t going to be able to function at all without it.
Your car’s battery is a small box that supplies power to all the electrical components of your car including accessories like the fans, lights, and radio. It also provides the power that is needed to start your car and stabilises the voltage to ensure that your engine runs smoothly. Every time you turn the key or press the stop/start button in your car to turn the engine on, the battery performs these actions. Without it, your car would simply be rendered useless.
Car Battery Replacement in 6 Steps.
1 – How to Remove a Car Battery
The first step for Car Battery Replacement you will need to disconnect your battery. To do this, park your car on a level surface and engage the parking brake. If it’s a manual car, put it in first gear, or in park if it is automatic. Turn the key to off and remove it. Wear your protective gloves and then remove the negative terminal first before before removing the positive terminal. Once this is done, tie or hold the cables back so they are out of your way.
2 – Removing the Restraints
Remove the restraints of the battery or any other components that are holding it down. Then, remove the battery from the tray, making sure that you are holding it upright at all times.
3 – Inspect and Clean the Terminals
Once you have removed the battery, check the cables for any corrosion or other signs of damage. Use a battery terminal and post cleaner to clean the insides of each terminal by wiping them. Then, use-corrosion terminal grease on the terminals to prevent the formation of corrosive deposits if needed.
4 – Install Your New Battery
Keep your new battery upright at all times and carefully place it onto the tray. Make sure that the negative and positive terminals are on the correct sides, before securing the battery and replacing the restraints.
5 – Reconnect the Terminals
The final step in Car Battery Replacement is to reconnect the battery terminals. Reconnect the positive terminal first, then the negative. Your new battery should now be ready to go.
Matt is the founder of Autohero.com.au and has been hooked on cars and repairs ever since childhood. A veteran in automotive since leaving school, Matt has completed his trade as a panel beater and is across all things with wheels.
His first car was a 1967 FORD XR Wagon followed by a string of collectable Holden’s.
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