The battery of your car is a wearing part, it is generally considered that it will have between 5 and 6 years of life. You may have found yourself one day with a dead battery and not having the capability to start your Toyota FJ Cruiser. And often times this is attributable to a battery that no longer stores energy. So in this instance, how do I disconnect the battery from my Toyota FJ Cruiser? Precisely, our team has posted this article to be able to help you carry out this basic task safely. Initially, we will give you some advice on how to do it safely, and then we will put it into practice and how to disconnect the battery on your Toyota FJ Cruiser.
How to disconnect the battery on my Toyota FJ Cruiser: A few tips
Firstly, before tackling how to disconnect the battery from your Toyota FJ Cruiser, we will give you a few hints on how to do this procedure safely and save you from wasting time, some of them will undoubtedly sound evident to you, but you can never be too cautious :
- Before doing anything on your car, you must always place it on a flat surface with the hand brake on to prevent any movement of the Toyota FJ Cruiser.
- The battery in your car is an energy accumulator, and can likely generate a deadly charge to humans, so you will need to keep in mind to turn off your vehicle’s ignition and remove any jewelry or metal objects you may be wearing to be sure you take as little risk as possible.
- Additionally to being filled with energy, the battery will be filled with acid, a very corrosive chemical substance that can do a lot of damage to your skin. As a precaution, wear rubber gloves and goggles to protect you from splashing.
- At last when you go to the section how to disconnect the battery on your Toyota FJ Cruiser, don’t touch the two terminals of your battery, you might cause a short circuit with your body as a conductor.
How to disconnect a battery on my Toyota FJ Cruiser: Take action
Let’s begin now, the part that undoubtedly brings you here, how to disconnect a battery on your Toyota FJ Cruiser. So, after having taken all the safety measures we mentioned just above, you will finally be able to attack the removal of the battery from your car. For this, it will be quite easy. First you will have to take away the plastic covers that protect the terminals of your battery. Observe the state of your terminals, if they are oxidized or very dirty, we advise you to use a soft wire brush and baking soda to clean them before disassembling. Once the cleaning is completed, you will first have to remove the negative battery terminal of your car using a nut and bolt (this is the black cable with a “-” sign), always in this way as it is connected to the car chassis, if you first remove the positive terminal (red cable with a “+” sign) and touch a portion of the chassis, it would create a short circuit. Now you can disconnect the positive terminal of the battery from your Toyota FJ Cruiser. Once both terminals are disconnected, you can begin the last step, disconnect the battery from the engine compartment of your car. To achieve this, you just have to remove the rod and the clamp, commonly held by a nut or a torx bolt, and take it out of its place. Be cautious though, a battery weighs very heavy, be careful and forceful, and also think about take it out vertically to prevent any acid leakage. That’s it, you have just discovered the process for how to disconnect a battery on your Toyota FJ Cruiser, if you follow all the safety instructions, everything should go well. If you want to learn how to safely reconnect your battery, check out this article, and if you want more information about your Toyota FJ Cruiser, we have a directory of articles dedicated to your car.
If you want more guides on the Toyota FJ Cruiser, go to our Toyota FJ Cruiser category.