Do not know how to remove the battery from the car? Do not worry - here's a detailed briefing!

If you need to remove the battery, you need to know how to properly remove the car battery, observing the sequence and a number of important points. Of course, many simply take the car to the service, where specialists will do everything, but sometimes it's not only inconvenient, but also unprofitable. If you want to clean the pallet, charge the battery or perform a replacement, and also do something else, but without removing the battery you can not do, then read this article to the end.

How to remove the battery from the machine: introduction

Regardless of the brand of the car and the year of production, the principle of performing the work is approximately the same. The only difference is in the arrangement of the battery, as well as the ways of fastening, but this is not so essential. Consequently, the answer to the question "can I remove the battery" - of course, yes.

First you need to locate the battery. If you know what it looks like, then it will not work, if not, then you can use the car's instruction. On VAZ marks it is located near the right headlight, on foreign cars it can be located both behind the engine, and from its right or left side.

After the location of the battery has been installed, it is necessary to provide access to it. Sometimes you do not need to do anything for this, in some cases it is necessary to remove the protective covers with the battery and the terminals. After this, you can proceed directly to removing the battery. But first you need to decide which terminal to flip first.

We remove the poles and all kinds of fasteners

As already noted above, to begin with it is necessary to decide which battery terminal to remove first. Currently, several types of batteries are produced, depending on the location of the terminals - with the lateral and top location. Regardless of which battery you have, the first is disconnected from the negative, the second - the positive pole.

It is worth noting that it is desirable to carry out the work in rubber gloves, since direct contact with the electrolyte can damage the skin of the hands. This will protect not only from acid, but also from electric shock, although this is extremely rare and can not lead to serious consequences.

After we unscrewed all the terminals, it's worth working on the mounts. If we are talking about "classics", then everything is simple. The key for "12" is unscrewing the fastening nut, which is located directly on the pallet. It attracts the clamping bar, which in turn has a pair of projections clinging to the pallet. Plank with one side presses the battery, the second clings to the pallet. Quite reliable and simple. If we are on a foreign car, then, most likely, we will have a case with spring clips, simply remove them with the help of pliers.

A little about how to do all the work correctly

In addition to the fact that everything needs to be done as accurately as possible, you need to follow the sequence of actions. After we removed the wires from the terminals, and also took off the protective covers, you can get the battery out. To do this, you need to take it for a special pen or recess, designed specifically for carrying the battery.

After that, you need to put the battery on the floor, inspect the terminals. Most likely, they will be oxidized, so it is necessary to clean them. To do this, sandpaper or a metal brush is suitable. It must be remembered that you need to remove first the negative terminal, this will avoid the closure of the metal body of the car.

Another important point - you can not smoke or light matches near the battery during the removal, it is fraught with a chemical burn and the exit of the barathei. The fact is that you need not only to know how to properly remove the battery from the car, but also to comply with all the rules.

How to remove the battery for the winter

It's one thing to remove the battery for recharging, cleaning or replacing, but it's completely different if it's done in the cold time of the winter for a winter. The fact is that at a negative temperature the battery discharges, the electrolyte loses its density. Thus, the device may even fail. Therefore, it is strongly recommended to charge the battery to the maximum before removing the battery from the machine. But we must remember that wintering should take place in a warm room, or the battery should be insulated. This can be done by wrapping the battery with a thick cloth, preferably warm.

If the temperature in the garage falls below 10 degrees Celsius, it is recommended to remove the battery and put it in a warm place. For example, you can take him home at night. This will not only prolong the life of the battery, but will also make it possible to run the cold engine without any problems the next morning. As for the instrument, it has already been mentioned above. It is impossible to say with certainty what key to remove the battery, it can not be, it can be a socket wrench with lateral arrangement of terminals or usual on "10" and "13".

We open the battery: a set of tools and a sequence of actions

And now a few words about how to remove the battery cover. To ensure that the battery has been working properly for 3-5 years, it is necessary to take care of it. To do this is quite simple, and here you can completely do it yourself. To begin with, you need to remove the battery, since dismounting the cover in a cramped place is inconvenient. Every six months, it is advisable to check the electrolyte level and, if necessary, replenish it.

As for the tool, it is an elementary set of keys, which must be in the trunk of everyone, exactly like a jack, pump and spare. It is desirable to have at your disposal a few spanners, as well as a flat screwdriver. Also need a curved screwdriver, without it it will be difficult to unscrew the plastic rivets on the banks of the battery. It is desirable to carry out the work in protective goggles and rubber gloves.

Now we'll figure out how to remove the battery cover. The first thing you need to wear gloves and glasses, remove the battery assembly and get the battery out of the engine compartment. After that, we remove the anther, for this we use a flat screwdriver. The next step is the unscrewing of the lid of the cans with a cross screwdriver. To put them you need to carve up, which will avoid contamination.

Useful tips for beginners

It is highly advisable to work without gloves, because the electrolyte that gets on the skin is quite dangerous. If this happens, flush the area with a large amount of running water with a detergent. It is always necessary to remember that the eyes must also be protected from poisonous fumes. Another important point: if you are removing an unattended battery, it is strongly recommended to rewrite its number, this will allow the seller to pick up the battery without much effort.

We have already decided how to remove the battery from the car, but we do not yet know how to put it back. About what, in fact, and talk a little later. I would like to note that the battery should never be turned, tilted, or dropped, placed with hot objects, etc. It is necessary to understand that inside the acid, as well as a complex device, the violation of which will be fraught with costs of 2500-4000 rubles. In banks AKB it is impossible to fill in running water, as this will disable it, and further operation will be impossible.

Recharging the battery

As noted above, several times a year it is necessary to check the electrolyte level in all banks of the battery. In addition, it is desirable to regularly recharge the battery, and this requires knowing how to remove the battery from the car. If the arrow on the dashboard below the unsteady mode, it indicates that it's time to remove the device and charge it. In the event that we remove the battery during the wintering period, it can be charged up to 90-100%, in no case recharge is allowed. This greatly shortens battery life.

There is a whole mass of chargers (chargers). Among them there are both home-made devices, and bought in specialized stores. It must be remembered that the temperature of the electrolyte increases during charging, it begins to boil, toxic gases are released. Therefore, it is recommended not only to carefully ventilate the room, but also to unscrew the lids of the cans. If the charger charges the battery very quickly, then this is not good. This indicates an unregulated supply of current, which is detrimental to our battery. On average, 30 minutes of charging corresponds to 70 hours of operation.

Preparatory work before installing the battery

By itself, the installation process is performed in reverse order from the removal, but you need to prepare the seat and the battery itself. The drip tray on which the battery is installed must be cleaned of oxide, often it is heavily soiled, so it can be brushed over metal and wiped with a clean rag. The same applies to the rubber lining, it is desirable to rinse and wipe it, then install it on a pallet.

Sometimes motorists find out that the seat under the battery has been corroded, which is why it is not reliable. In this case, it is recommended to perform a replacement. It is preliminarily desirable to process the battery, wipe it, wash it as much as possible, but make sure that water does not get to the terminals and to the banks of the battery. It is advisable to rub sandpaper and wires, since they are oxidized at the points of contact, because of which the patency of the current deteriorates. On this, all the preparatory work can be considered finished and proceed to a direct installation.

Learning how to install the battery correctly

Put a rubber lining on the cleaned pallet. Next we put the battery, it should be installed approximately in the center. This is extremely important, since on a large pit or a hummock the fastening may loosen, and the battery will be damaged by the impeller, but this applies only to cars of the VAZ family.

After we installed the battery in its original position, fix the clip. Above we have already said that on batteries we have two poles: plus and minus. You need to connect the plus to the plus, and the minus to the negative, respectively. If you do not comply with this simple rule, then the device will quickly fail. In addition, there will be a short circuit that can spoil almost the entire network, from the size and ending with the fuses responsible for wipers, etc. Wires connected to the battery terminals should not be in tension, as during riding they can tear , But this is not good.

What should everyone remember about when working with batteries?

In no case can not work with the engine running. First, it is dangerous for health, and secondly, you can damage the wires, battery and fuel hoses, and much more. Also there is a risk of getting an electric shock during the running generator. After the above instructions, you should have a clear idea of how to properly remove the battery. The sequence is as follows:

• Removal of the "minus";
• Weakening the "plus";
• Removal of the clamping bar (attachment of the battery);
• We take out the battery.

If you did not find the battery in the engine compartment, then most likely it is located directly in the trunk or under the rear seat in the car. In this case, the sequence of removal is exactly the same and does not differ from the above.

Conclusion

In conclusion, I would like to say that AKB can serve more than 5 years, but for this, it needs constant care. Maintaining the level of charge, as well as cleanliness are the main factors. In no case should you allow overcharging. With regard to removal and installation, after you have done this operation several times, you will not have a question: how to remove the battery from the car, etc. The main thing is to follow the instructions, to observe precautions and not to perform work in a hurry.