The battery of your vehicle is a wearing part, it is generally considered that it will have between 5 and 6 years of life span. You may have found yourself one morning without a battery and not having the capability to turn on your Audi E-Tron. And in many instances this is caused by a battery that no longer stores energy. So in this instance, how do I disconnect the battery from my Audi E-Tron? Precisely, our team has posted this content in order to help you do this simple task safely. First of all, 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 Audi E-Tron.

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How to disconnect the battery on my Audi E-Tron: A few tips

First of all, before dealing with how to disconnect the battery from your Audi E-Tron, we will give you a few recommendations on how to do this process safely and save you from wasting time, some of them will undoubtedly sound evident to you, but you can never be too careful :

  • 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 Audi E-Tron.
  • The battery in your car is an energy accumulator, and can possibly 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 ensure that you take as little risk as possible.
  • In addition 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 safety measure, wear rubber gloves and goggles to protect you from splashing.
  • Finally when you go to the section how to disconnect the battery on your Audi E-Tron, don’t touch the two terminals of your battery, you may cause a short circuit with your body as a conductor.

How to disconnect a battery on my Audi E-Tron: Take action

Let’s start now, the section that undoubtedly brings you on this page, how to disconnect a battery on your Audi E-Tron. So, after having taken all the measures we listed just above, you will finally be able to attack the removal of the battery from your car. For this, it will be fairly simple. First you will have to take off the plastic covers that protect the terminals of your battery. Verify the state of your terminals, if they are oxidized or very dirty, we suggest 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 way as it is connected 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 create a short circuit. Now you can disconnect the positive terminal of the battery from your Audi E-Tron. Once both terminals are disconnected, you can begin the last step, disconnect the battery from the engine compartment of your car. To accomplish this, you just have to remove the rod and the clamp, in most cases 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 method for how to disconnect a battery on your Audi E-Tron, if you follow all the safety recommendations, everything should go well. If you want to learn how to safely reconnect your battery, check out this content, and if you want more information about your Audi E-Tron, we have a directory of articles dedicated to your vehicle.

If perhaps you have any further questions about the Audi E-Tron, do not hesitate to consult our Audi E-Tron category.