The battery of your car is a wearing part, it is most of the time considered that it will have between 5 and 6 years of life span. You may have found yourself one morning with a dead battery and not being able to start your Bmw Serie 4 F32. And often times this is a consequence of a battery that no longer stores energy. So in this instance, how do I disconnect the battery from my Bmw Serie 4 F32? Precisely, our team has written and published this article in order to help you accomplish this common procedure safely. First of all, we will give you some hints and tips on how to do it safely, and then we will put it into practice and how to disconnect the battery on your Bmw Serie 4 F32.

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How to disconnect the battery on my Bmw Serie 4 F32: A few tips

First of all, before dealing with how to disconnect the battery from your Bmw Serie 4 F32, we will give you a few recommendations on how to do this procedure securely and save you from wasting time, some of them will definitely 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 avoid any movement of the Bmw Serie 4 F32.
  • The battery in your car is an energy accumulator, and can likely deliver a deadly charge to humans, so you will need to bear in mind to turn off your vehicle’s ignition and remove any jewelry or metal objects you may be wearing to be certain you take as little risk as possible.
  • Furthermore to being filled with energy, the battery will be filled with acid, a very corrosive chemical 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 step how to disconnect the battery on your Bmw Serie 4 F32, 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 Bmw Serie 4 F32: Take action

Let’s begin now, the section that definitely brings you here, how to disconnect a battery on your Bmw Serie 4 F32. So, after having taken all the measures we described just before, you will finally be able to start the removal of the battery from your car. To do this, it will be quite easy. First you will have to take out the plastic covers that protect the terminals of your battery. Observe 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 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 way 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 cause a short circuit. Now you can disconnect the positive terminal of the battery from your Bmw Serie 4 F32. 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 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 technique for how to disconnect a battery on your Bmw Serie 4 F32, if you follow all the safety guidelines, everything should go well. If you want to find out how to safely reconnect your battery, check out this article, and if you want more information about your Bmw Serie 4 F32, we have a directory of articles dedicated to your automobile.

If you wish more guides on the Bmw Serie 4 F32, go to our Bmw Serie 4 F32 category.