The battery of your car is a wearing part, it is commonly considered that it will have between 5 and 6 years of life. You may have found yourself one morning with a dead battery and not having the capability to turn on your Mercedes Benz GLA Class. And in many instances this is the result of a battery that no longer stores energy. So in this case, how do I disconnect the battery from my Mercedes Benz GLA Class? Precisely, our team has written and published this content page to be able to help you accomplish this simple procedure safely. 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 Mercedes Benz GLA Class.
How to disconnect the battery on my Mercedes Benz GLA Class: A few tips
To begin with, before tackling how to disconnect the battery from your Mercedes Benz GLA Class, we will give you a few tips on how to do this procedure securely and save you from wasting time, some of them will surely seem to be obvious to you, but you can never be too mindful :
- 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 Mercedes Benz GLA Class.
- 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 make sure you take as little risk as possible.
- Furthermore 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.
- At last when you go to the section how to disconnect the battery on your Mercedes Benz GLA Class, 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 Mercedes Benz GLA Class: Take action
Let’s start now, the section that surely brings you on this page, how to disconnect a battery on your Mercedes Benz GLA Class. So, after having taken all the precautions we described just above, you will finally be able to start the removal of the battery from your car. For this, it will be quite simple. 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 conducted, 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 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 cause a short circuit. Now you can disconnect the positive terminal of the battery from your Mercedes Benz GLA Class. Once both terminals are disconnected, you can commence 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, usually 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 steer clear of any acid leakage. That’s it, you have just learned the method for how to disconnect a battery on your Mercedes Benz GLA Class, if you follow all the safety instructions, everything should go well. If you want to find out how to safely reconnect your battery, check out this content page, and if you want more information about your Mercedes Benz GLA Class, we have a directory of articles dedicated to your vehicle.
If you wish more tutorials on the Mercedes Benz GLA Class, go to our Mercedes Benz GLA Class category.