The battery of your car is a wearing component, 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 being able to turn on your Nissan Qashqai. And often this is caused by a battery that no longer stores energy. So in this instance, how do I disconnect the battery from my Nissan Qashqai? Precisely, our team has written this content in order to help you perform this simple task safely and securely. Initially, 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 Nissan Qashqai.

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How to disconnect the battery on my Nissan Qashqai: A few tips

To begin with, before tackling how to disconnect the battery from your Nissan Qashqai, we will give you a few recommendations on how to do this procedure safely and save you from wasting time, some of them will absolutely seem 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 Nissan Qashqai.
  • The battery in your car is an energy accumulator, and can potentially send out a deadly charge to humans, so you will need to remember to turn off your vehicle’s ignition and remove any jewelry or metal objects you may be wearing to ensure you take as little risk as possible.
  • Moreover 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.
  • Finally when you go to the section how to disconnect the battery on your Nissan Qashqai, 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 Nissan Qashqai: Take action

Let’s begin now, the part that absolutely brings you here, how to disconnect a battery on your Nissan Qashqai. So, after having taken all the measures we mentioned just before, you will finally be able to start the removal of the battery from your car. For this, it will be quite easy. First you will have to take off the plastic covers that protect the terminals of your battery. Observe the state of your terminals, if they are oxidized or very dirty, we recommend you to use a soft wire brush and baking soda to clean them before disassembling. Once the cleaning is achieved, 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 linked 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 trigger a short circuit. Now you can disconnect the positive terminal of the battery from your Nissan Qashqai. Once both terminals are disconnected, you can commence 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 avoid any acid leakage. That’s it, you have just learned the method for how to disconnect a battery on your Nissan Qashqai, 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, and if you want more information about your Nissan Qashqai, we have a directory of articles dedicated to your car.

Whenever you have any further questions about the Nissan Qashqai, do not hesitate to consult our Nissan Qashqai category.