The battery of your vehicle is a wearing component, it is most of the time considered that it will have between 5 and 6 years of life. You may have found yourself one morning without a battery and not having the capability to start your Infiniti G. And in many instances this is the result of a battery that no longer stores energy. So in this instance, how do I disconnect the battery from my Infiniti G? Precisely, our team has written and published this content page in order to help you perform this common procedure safely and securely. First, we will give you some recommendations on how to do it safely, and then we will put it into practice and how to disconnect the battery on your Infiniti G.

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How to disconnect the battery on my Infiniti G: A few tips

To begin with, before dealing with how to disconnect the battery from your Infiniti G, we will give you a few tips on how to do this procedure safely and save you from wasting time, some of them will surely seem to be obvious 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 Infiniti G.
  • The battery in your car is an energy accumulator, and can likely send out 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 safeguard, wear rubber gloves and goggles to protect you from splashing.
  • To finish when you go to the step how to disconnect the battery on your Infiniti G, 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 Infiniti G: Take action

Let’s start now, the section that surely brings you on this page, how to disconnect a battery on your Infiniti G. So, after having taken all the measures we detailed just above, you will finally be able to start the removal of the battery from your car. For this, it will be very simple. First you will have to take out the plastic covers that protect the terminals of your battery. Verify 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 carried out, 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 direction as it is attached to the car chassis, if you first remove the positive terminal (red cable with a “+” sign) and touch a part of the chassis, it would bring about a short circuit. Now you can disconnect the positive terminal of the battery from your Infiniti G. Once both terminals are disconnected, you can begin the last step, disconnect the battery from the engine compartment of your car. To do so, you just have to remove the rod and the clamp, generally held by a nut or a torx bolt, and take it out of its place. Be careful though, a battery weighs very heavy, be careful and forceful, and also think about take it out vertically to avoid any acid leakage. That’s it, you have just discovered the technique for how to disconnect a battery on your Infiniti G, if you respect all the safety instructions, everything should go well. If you want to learn how to safely reconnect your battery, check out this content page, and if you want more information about your Infiniti G, we have a directory of articles dedicated to your car.

If you wish more guides on the Infiniti G, go to our Infiniti G category.