The battery of your car is a wearing component, it is generally considered that it will have between 5 and 6 years of life span. You may have found yourself one day with a dead battery and not being able to turn on your Chevrolet HHR. And often this is caused by a battery that no longer stores energy. So in cases like this, how do I disconnect the battery from my Chevrolet HHR? Precisely, our team has written this content page in order to help you perform this common task safely and securely. First of all, 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 Chevrolet HHR.
How to disconnect the battery on my Chevrolet HHR: A few tips
Firstly, before dealing with how to disconnect the battery from your Chevrolet HHR, we will give you a few suggestions on how to do this operation safely and save you from wasting time, some of them will certainly seem 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 avoid any movement of the Chevrolet HHR.
- The battery in your car is an energy accumulator, and can likely deliver 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 that you take as little risk as possible.
- Moreover 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 safety measure, 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 Chevrolet HHR, 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 Chevrolet HHR: Take action
Let’s commence now, the section that certainly brings you on this website, how to disconnect a battery on your Chevrolet HHR. 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 simple. First you will have to take off the plastic covers that protect the terminals of your battery. Check the state of your terminals, if they are oxidized or very dirty, we encourage you to use a soft wire brush and baking soda to clean them before disassembling. Once the cleaning is done, 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 provoke a short circuit. Now you can disconnect the positive terminal of the battery from your Chevrolet HHR. 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. Take care 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 methodology for how to disconnect a battery on your Chevrolet HHR, if you follow 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 Chevrolet HHR, we have a directory of articles dedicated to your vehicle.
To find more tips on the Chevrolet HHR, take a look at the Chevrolet HHR category.