How to drain gasoline from a tank

Unforeseen situation or how to drain fuel from a car tank

Surely every driver has at least once found himself in such a situation when it is necessary to drain some part of the fuel from the car’s tank, or even all of it. In this case, it is important to know how to drain gasoline from the tank quickly and without any consequences. In what case may it be necessary to drain the fuel from the gas tank?

Firstly, in case of refueling the car with low-quality fuel. Getting rid of bad fuel will be the best way out of the situation. Secondly, fuel may be needed to refuel a generator, which can be used to recharge a dead battery. It also happens that some of the fuel no longer fits in the car’s tank, and it is necessary to drain a certain number of liters of gasoline.

Draining fuel

Regardless of the reasons, there are only three ways to drain the fuel:

through the filler neck;
through the fuel pump;
through the lid located at the bottom of the tank.

Solving a problem using a handset

Surely everyone has an idea of the old-fashioned method of pouring fuel from a tank into any container at hand. The only thing you need is a straw. In the most barbaric option, which is quite dangerous to human health, you need to draw in the air in the tube with your mouth and manage to pull the tube out of your mouth in time to avoid swallowing gasoline.

Now, in order to be able to drain gasoline safely, there are so-called bulb pumps. If you purchase such a device in advance, similar to that used in blood pressure measuring devices, you can easily drain the fuel from the tank of both a foreign car and a domestic car.

Video on how to drain gasoline from a tank:

There is another, safer option that will allow you to drain the fuel from the tank using a straw. To do this, you will need a rope that can easily pass inside the tube. Knitted laces or ribbons from clothing will do.

The secret of the method is that at the edge of such a rope it is necessary to build a kind of piston, which can be made of fabric or a knot on the rope.

It is important that the piston sits tightly and is slightly moistened with any liquid substance (water, saliva, etc.).

The resulting design works as follows:

the edge of the tube with the piston inside is lowered into the gas tank;
the second end is lowered to the edge of the prepared container;
then you need to pull the end of the rope;
you should pull slowly, and when the piston reaches the end, you need to direct the tube into the container and pull the piston to the end.

After the required amount of fuel has flowed in, the tube can be pulled out of the gas tank. Gasoline can now be used.

Draining gasoline through a hose

This method is used in emergency situations, but it would be useful to know how to drain fuel with a hose using available means. Do not forget that this procedure cannot be performed if a mesh is installed on the neck of the gas tank.

Usefulness of the fuel line

If for one reason or another it is not possible to drain gasoline through the neck of the car tank, an excellent method is to perform this procedure using any of the fuel line hoses.

If you remove the hose before the fuel pump, the fuel will drain slowly, if after the fuel pump, it will drain faster, but you should not drain all the fuel. Otherwise, the fuel pump may burn out.

There is an option to drain gasoline through a special plug at the bottom of the gas tank. The only problem can be that modern cars do not have such traffic jams.

New design of the filling line

Due to the fact that in cars manufactured after the 90s, the filling line is thin and winding, the hose method is no longer relevant. Let's consider the procedure for draining gasoline from the injector:

Open the tank neck.
Open the hood and find the rubber tube that approaches the engine from below, and through which fuel is supplied to the ramp.
Remove the clamp and disconnect the gas hose.
Turn the key in the ignition.
Then you need to find a block with key relays and fuses.
It is important to find the relay that is responsible for turning off/on the fuel pump.
Remove the relay.
Use a paper clip to bridge the two correct contacts in the socket.
Turn on the ignition.
Drain the flammable substance into existing containers (never onto the ground).
As soon as the spilling gasoline begins to bubble, you must turn off the ignition so as not to damage the fuel pump.
Return the hoses and clamps to their places.
Reinstall the relay and close the tank cap.

After completing this procedure, you can fill the gas tank with a new portion of fuel and hit the road.

Draining fuel from a foreign car

To summarize, we can add that if drivers already know how to properly drain gasoline from a car tank, but for some reason cannot or do not want to do it themselves, they can call emergency technical assistance. Those who are not afraid of difficulties, after reading our recommendations, will certainly be able to cope with the problem on their own.

Source: http://365cars.ru/soveti/kak-slit-benzin-iz-baka-mashiny.html

How to drain gasoline from the tank of a foreign car, VAZ; video of pumping fuel with a hose

We hope that you will not use the information on how to drain gasoline from a tank for malicious purposes. Draining fuel is equivalent to theft of personal property and is a criminal offense. Let's look at all the ways you can drain fuel from a car. We will show all the processes on video.

Difference in fuel tank design

Many car enthusiasts know that draining the fuel from the tank of a modern car is quite difficult or even impossible. In most foreign cars, as well as new-generation domestic cars, the path of gasoline from the neck to the tank is not prone to the free penetration of foreign objects, which complicates draining with a conventional hose.

But as practice shows, with proper skill and suitable equipment, you can even drain gasoline from the tank of a foreign car. To do this, you will need a rubber tube at least 3 meters long and no more than 8 mm thick. As soon as the hose hits the neck when immersed, twist it, trying to change the position of the end.

It is necessary to periodically blow out the hose. As soon as you hear gurgling inside the gas tank, you can begin pumping out the fuel. It is important to try not to change the position of the hose located in the gas tank. But we do not guarantee that this method is suitable for all foreign car models.

Some cars have a special drain hole in the gas tank, which simplifies access to fuel.

Law of combined vessels

In order for fuel to flow, the container being filled must be below the fuel level in the gas tank. The law of combined vessels will not work without the forced creation of an initial vacuum. There are two ways to create a vacuum in the hose:

draw in air using your lungs. The method has long been known, but not very pleasant. It is better to use a transparent hose to control the flow of fuel, since there is a real opportunity to taste the gasoline. As soon as the liquid runs through the hose, lower it into the container;
To pump out, attach a manual fuel pump, which is installed on diesel cars, to the hose. The cost of such a device does not exceed $5, and you can buy it in almost any automobile store;
use an enema, which can be purchased at any pharmacy. We believe that there is no need to tell you how the enema works, so you could already guess the method of use.

We use a pump

To pump large volumes, it is best to use a special manual or electric pump. The first option is a pump combined with a pumping tank.

A submersible electric pump connected to 24 V can be used to pump fuel out of a truck's gas tank. To use it on a passenger car, you will have to remove the fuel pump housing. Also among auto products you can find a non-submersible pump connected to 12 V.

Of course, for one-time use, purchasing electric units is not practical.

Get it at any cost

Now you know how to drain the fuel from the tank. But if you couldn’t get fuel out of the hose, use the following methods:

on a car with an injection internal combustion engine, disconnect the wire going from the fuel pump to the fuel rail and place it in a container. Turning the ignition to On will start the fuel pump. But after some time the engine ECU will turn it off. To restart, turn off the ignition, then turn the key to the 3rd position again. If you need to pour fuel quickly, find the fuel pump relay (it will click when you turn the key to the On position) and remove it from the block. For continuous operation of the fuel pump, you need to close the power contacts with a paper clip. In a 4-pin relay, these are pins No. 30 and 87 (non-dialed);

In carburetor internal combustion engines, gasoline can be drained from the supply hose running from the fuel pump to the carburetor. You can transfer fuel by turning the engine with the starter. Be careful not to drain the battery, as the car will then have to be pushed-started;
not all diesel cars are equipped with a pumping section immersed in the tank (analogous to a fuel injection pump for an internal combustion engine). To drain the fuel, it is most convenient to disconnect the low-pressure fuel line coming after the filter and insert a manual pump into it. You can also disconnect the return line hose and then start the engine.

Source: http://AutoLirika.ru/soveti/kak-slit-benzin-iz-baka.html

How to drain gasoline from the tank of a modern car

In the life of car enthusiasts, in some cases there is a need to urgently drain gasoline from the tank. For example, when the wrong gasoline was poured into the tank, or the quality of the fuel is very poor, or the gasoline needs to be drained to repair the fuel system. We offer you several simple ways to drain gasoline from the tank of a modern car.

The essence of the problem is that if draining fuel from the tanks of old domestic cars and foreign cars does not cause difficulties, then, for example, in modern VAZ models with an injector, a special filter mesh located in the filler neck of the gas tank prevents draining gasoline. This mesh serves not only as a filter, but also as a good protection against thieves, preventing a hose from being inserted into the tank through the neck and draining gasoline.

Most often, the need to drain gasoline from the tank occurs in the following foreign cars and VAZ cars:

Renault Logan, Ford Focus, Chevrolet Lanos and Niva;
Lada: Granta, Kalina, Priora;
VAZ: 2109, 2110, 2114 and 2115.

For a visual video on how to drain gasoline from the tank of a VAZ car with an injector, see the end of the article.

Ways to drain gasoline from the tank of a foreign car

If your car has a mesh installed in the gas tank, and you can’t drain the gasoline with a hose, don’t worry. There are several other simple ways to drain fuel from the gas tank of a foreign car.

In any case, it is worth remembering that gasoline should only be drained from the tank in an open area, so as not to be poisoned by fuel vapors, which are very harmful to human health.

Method 1

Many modern cars have a special drain hole at the bottom of the gas tank that allows you to completely drain all the fuel from the tank. You just need to find this hole, place a suitable container under it and, unscrewing the cap, pour gasoline into it.

This method is very simple, but not all cars have drain holes, and crawling under the car is not always convenient. Therefore, we will consider another option, how to drain gasoline from the tank of a foreign car.

Method 2

In order to drain gasoline from the tank of a foreign car, you need to perform a few simple steps:

Open the hood of your car;
With the engine off, disconnect the fuel hose (coming from the fuel pump) at its connection to the engine.
Place the freed end of the hose into a suitable container for draining gasoline from the tank (bottle, canister, etc.).
Turn on the car's ignition, but DO NOT START the engine! In this case, the fuel pump will turn on for a few seconds and pump fuel. Thus, by turning the ignition on and off several times, you can drain a sufficient amount of gasoline from the fuel tank.
After you have drained the required amount of gasoline, the fuel hose should be reconnected to the engine.

Keep in mind that it is better not to drain all the gasoline from the tank in this way, so as not to damage the fuel pump and not to choke the fuel system of the car.

By the way, on some injection engines of modern foreign cars and cars of the VAZ family, the manufacturer has provided a special fitting that allows you to drain gasoline from the tank without disconnecting the fuel hose from the injector (see the example in the video below).

Video instruction: how to drain gasoline from the injector of a VAZ car

Source: https://unit-car.com/poleznie-soveti/186-kak-slit-benzin-iz-baka.html

How to drain gasoline from a car's fuel tank

We are not talking about ways to drain fuel from the tank of someone else’s car. Quite often it becomes necessary to pump gasoline out of the fuel tank of your car.

Get rid of low-quality fuel filled at an unfamiliar gas station, share gasoline with a car enthusiast who forgot to refuel the car on time, pour a couple of liters for household and repair needs, drain the bulk of gasoline from the tank before handing over the car for repair to a car service center or before selling the car - there may be reasons There are many ways to solve this problem, there are only three.

Fuel withdrawal through the filler neck

Perhaps the most common and best known method of draining gasoline.

In the most simplified version, its implementation requires a hose or tube of sufficient length. Having lowered one end of the hose into the fuel tank through the filler neck, take the other end into your mouth and, wrapping your lips tightly around it, suck in air from it.

After this, lower the second end of the hose or tube into the prepared container, positioning it so that its end is below the fuel level in the tank. Having selected the required amount of fuel, raise the hose above the level of gasoline in the fuel tank, and then remove it from the filler neck.

The method is good for its simplicity, but dangerous, because without the skills, you can not only take a mouthful of gasoline along with air, but also swallow a decent amount of it into your stomach.

It is safer to use a hose equipped with a rubber bulb. In order for fuel to start flowing out of the tank, it is enough to squeeze the bulb and then release it.

You can also use a regular medical bulb by selecting a tube of a suitable diameter. Having lowered the tube into the neck and making sure that its end reaches the fuel, insert the bulb tip into the other end of the tube.

Squeezing the bulb, release it, and then, when, due to the resulting vacuum, gasoline begins to flow through the tube, remove the tip of the bulb from the tube, and lower the tube itself into the prepared container.

If you don’t have a hose with a bulb at hand, and you also don’t have the desire to taste gasoline, you can make a tube for safely drawing fuel from the tank with your own hands in a few minutes.

Taking a fabric cord or rope of such thickness that it passes freely inside the tube, tie one or more knots at its end that will act as a piston. To make the piston fit tighter, moisten it with water or saliva.

Having threaded the rope into the tube, immerse it in the tank with the end with the piston, lower the other end of the tube down to the prepared container. Pull the end of the rope smoothly and slowly. When the piston reaches the opposite end of the tube, pull out the rope and lower the tube into the container.

All of the methods described above for draining gasoline through the filler neck are useful only if your car has been released from the assembly line quite a long time ago. The fact is that in modern cars the tank neck is not only equipped with a protective mesh, but the fuel line itself is quite thin and tortuous.

Using the fuel line and plug at the bottom of the tank

You can use the fuel line to drain gasoline in cars whose fuel pump is located not in the gas tank, but in the engine compartment, next to the engine.

Remove the fuel line hose in front of the fuel pump and lower it into a prepared container. Gasoline will flow out of the hose by gravity. You can speed up the process by removing the fuel line after the fuel pump, putting a hose on the pipe and pumping out gasoline with a fuel pump.

Without much difficulty, you can drain gasoline from the tank by unscrewing the cap at the bottom. The main thing is to place a container of sufficient volume under the stream of fuel and do not forget to remove the cap from the filler neck of the tank.

If your car is relatively new, you are unlikely to find a plug at the bottom of the gas tank, and the gas tank itself will most likely be plastic.

Pumping out gasoline with a fuel pump

Perhaps the only way to drain gasoline from the tank in cars equipped with a fuel injection system.

First, remove the cap from the fuel filler neck. Open the hood and locate the injection line hose that supplies fuel to the rail. Disconnect the hose from the pipe and lower it into a container to drain the fuel.

Turn on the ignition, the fuel pump will work for the required few seconds, pumping out from 100 to 300 ml of fuel, and then turn off after the relay is activated. Turn off the ignition, and then repeat the steps described above.

You can "trick" the fuel pump into running continuously. To do this, you need to open the block with the key relays and fuses, remove the fuel pump on/off relay from it, and instead insert a paper clip or a piece of wire, thus closing the contacts.

Remember that you perform the previously described contact closure manipulations at your own peril and risk, since it is unknown how the electronic control unit of your car will react to them.

Carefully monitor the flow of gasoline coming from the hose. The appearance of air bubbles in it will indicate that the gasoline in the tank is running out and the fuel pump is sucking in air.

This operating mode can cause the pump to fail, so at the first sign of running out of gasoline, immediately turn off the ignition.

Don't forget to return the relay and hoses to their original places!

When choosing a container for draining gasoline, opt for a metal container. Static tension in a plastic container can cause a spark with all the ensuing consequences. It is for this reason that the dispensing of gasoline in any container other than metal is prohibited at gas stations.

Source: https://goodmaster.com.ua/avtomobil/kak-slit-benzin-iz-toplivnogo-baka.html

How to drain gasoline from your car's tank?

When refueling with low-quality fuel or if you urgently need gasoline for some purpose, you can drain the gasoline from the car tank. But how to do this if the filler neck is above its level? Folk methods, special devices or little tricks can come to the rescue. Let's talk about this.

When do such cases occur? Not to say that it happens that often, but it happens. If, after filling with low-quality fuel, the car begins to stall or the engine runs unstably, then it is better to drain the gasoline.

It happens that it’s a long way to a gas station and you simply need gasoline, for example, to refuel another car, or to light a fire in winter, or to process something.

It doesn’t matter why you need gasoline, the main thing is that you need it and need to drain it, so let’s look at different methods.

Methods - how to drain gasoline from a tank

1. Carburetor engine

If you need a small amount of gasoline, such as half a liter or a liter, and you have a carburetor engine, you can do the following. Start the engine and let it run for a while. Open the hood and locate the carburetor. Usually it is located approximately in the middle of the engine compartment and is attached to the intake manifold.

Find the fuel supply hose, it should go visually from under the bottom of the car and secured along the body, then fit onto the fuel supply fitting of the carburetor. We will need it. Do not confuse with other hoses, because one of the other hoses is the engine crankcase gas intake. Watch where they go so you don't make a mistake.

Place the container and enjoy the process:

Having prepared a container for gasoline (for example, a plastic bottle), without turning off the engine, disconnect this hose from the carburetor. Gasoline should flow out of it. Place the container and enjoy the process.

Periodically reconnect the hose back to the carburetor to fill it with a supply of gasoline and prevent the engine from stalling. Repeat these procedures until the container has the required amount of gasoline.

The gasoline that is in the carburetor chambers will not allow the engine to stall, so the engine will run for some time at idle speed. The gas pump, if it is located in the tank, will also work, so gasoline will flow out of the hose in a small stream, which is what we need.

Source: https://vmiredorog.ru/v-dorogu/131-kak-slit-benzin-iz-baka-vashego-avtomobilya/

How to drain gasoline from the tank on a VAZ-2114: photos and videos

Many users of VAZ-2114 cars have a question about how to drain gasoline from the tank . Often this question arises at the moment when the car owner begins to repair his car, but there are other situations. For example, low-quality gasoline was poured, or the wrong fuel was filled, or fuel was transferred from one car to another.

Draining gasoline from a VAZ-2114 gas tank: all methods

Open the hatch, unscrew the lid and let's go!

Draining fuel from the tank of domestic cars is much easier than from a foreign-made vehicle. But draining gasoline from a VAZ-2114 car is also not an easy task. One way is to remove the tank from the car , but this will take more time and effort. But you can do it in an easy way.

Method without removing the tank

Draining gasoline from the gas tank

The process takes a little time, but you need some skill and the necessary tools. First you need to get a hose , the length of which will correspond, as well as a special container for gasoline. Next, you need a pump or some analogue or a regular home vacuum cleaner.

Once all the tools are at hand, you need to unscrew the tank cap and insert the hose there. It is recommended to check the fuel level in the tank. This can be done either with a regular stick, or by inserting the hose into the tank and then removing it, thereby checking what level the gasoline is at. We lower the hose as low as possible to remove all the fuel from the tank .

Insert the hose into the gas tank

After this, we attach the hose to the pump, or use a bulb. It is not recommended to suck in gasoline with your mouth; you can overdo it and “drink the fuel.”

Pumping gasoline into a canister

The hose should be in a bent state, resembling the English letter S, and turn on the pump, and then immediately turn it off, and direct the end of the hose into the container. This must be done sharply so that the incoming gasoline gets into the container prepared in advance.

The gasoline container must be clean and free of debris . As soon as the fuel begins to drain, this process becomes irreversible. Raise the tube higher to stop the fuel supply.

After this, the hose can be pulled out of the tank.

How to dry a gas tank completely?

If you need to completely dry the car tank, it is recommended to turn on the vehicle engine and let it run for a while, and then repeat the above steps again. If there is a mesh on the neck of the tank, then in this case one of the fuel line hoses is removed .

Video about pumping gasoline from a gas tank

Safety first!

A very important point is fire safety, which must be observed when performing the procedure.

In any case, this process is not complicated, as we have seen. You can do this yourself, but you must follow all safety rules and instructions.

Source: http://carfrance.ru/kak-slit-benzin-2114/

How to drain gasoline from a tank?

by Administrator · 07.12.2014

Sometimes a situation arises when you urgently need to drain gasoline from the car’s gas tank. For example, you refueled with the wrong type of fuel, or when the gasoline turned out to be of very low quality, or if you need to drain the fuel in order to repair the fuel system of the car.

While draining gasoline from a domestically produced car is not difficult, with foreign cars the situation is completely different. This is due to the fact that they have a special mesh in the filler neck, which serves both as a regular filter and as a kind of protection against those who like to steal something (it does not allow you to insert a hose into the gas tank of a car).

Therefore, we suggest that you carefully study this article. And then you can learn about various methods of draining gasoline from modern cars.

First of all, it should be said that this article is intended only for those car enthusiasts who urgently need to drain gasoline from the gas tank of their vehicle, and not for those who like to earn “easy money” who like to empty the gas tanks of other people’s cars. Remember that such actions are considered a crime and are strictly prosecuted by law.

Effective methods for draining gasoline

First of all, when there is a mesh in the tank of your car, and you can’t drain gasoline using a regular hose, then you shouldn’t despair. There are many other ways to perform this simple procedure.

Usually on most modern cars there is a special drain hole at the bottom of the tank, thanks to which you can easily drain gasoline. You just need to find this drain device, place some container under it and open the hole itself.

The method is quite simple and does not require any intervention in the fuel system of the car. However, such holes are not present on all cars, and not every car owner wants to crawl under his car to find the drain neck.

Therefore, we offer for your consideration another method that allows you to remove fuel from the gas tank of a car such as a Renault Logan or any other foreign car.

First, you need to open the car hood and, with the power unit already turned off, disconnect the fuel hose (in the area located immediately after the fuel pump). Place the hose in a free container and ask your assistant to turn the ignition key.

Of course, the car will not start, but the running fuel pump will quickly pump out fuel through the disconnected hose. This procedure should be performed slowly, taking short breaks so that the pump can cool down a little.

When using this method, we do not recommend draining all the gasoline completely, so as not to introduce air into the car’s fuel system.

All car enthusiasts must remember that they should only drain fuel from the gas tank in the open air. This will allow you to avoid serious consequences from gasoline vapor poisoning, which are extremely harmful to human health.

Source: http://anti-testdrive.ru/dlya-novichkov/sovety/kak-slit-benzin-iz-baka.html

How to drain gasoline from a tank?

It happens that you need to drain gasoline from your car tank . Of course, from your car.

This may be necessary if you have filled with bad gasoline, or you need to empty the fuel system. A Russian car will allow you to do this easily.

You lower the tube into the tank, suck air from it until gasoline begins to flow up the tube. The main thing is not to swallow fuel.

A bulb pump works on the same principle. Everything is the same, just don’t suck anything in with your mouth - it won’t bring you joy, and progress will save you from the unpleasant taste of gasoline.

There is another way to drain gasoline from the tank . Take the laces, the same tube, tie a knot at the end of the lace, lower the rope into the tube.

It turns out to be a kind of piston like a syringe. This tube is lowered into the tank, you need to pull the cord - gasoline will start flowing up the tube. Only the cord knot will need to be pre-moistened with anything. But with foreign cars it’s a problem. There is a mesh on the tank; no hose can be pushed in there, no matter how hard you try. For such difficult cases, there are several ways to drain gasoline without unnecessary hassle.

Some cars have a special drain hole at the bottom of the tank. Just unscrew the plug and the fuel will flow on its own. If there is no such plug, open the hood, find the fuel hose, turn off the engine, remove this hose from the filter, and then ask someone to turn the starter. The fuel pump will turn on and squeeze gasoline through the hose. Or use a bulb pump here

Place the container, otherwise you will splash everything around. Don’t forget to let the pump cool down periodically - the starter must be turned off, otherwise the electronics will burn out. It is necessary to do all this in an open room, so as not to suffocate with gasoline fumes and not catch an insidious glitch.

But what about modern domestic cars, such as Lada Priora, Granta or Kalina. They, too, are not so simple with their method of draining fuel.

How to drain gasoline from the tank of a Lada Granta or Kalina?

Let's figure out how to drain gasoline from the tank if you have a Lada Granta or Kalina in front of you.

Here is a diagram of the fuel system that is used on the Lada Granta and Kalina

As we can see from the diagram, curved tubes will not allow us to use the hose and the methods above. So you can do it this way.

We unscrew the nipple at the end of the injector ramp and put a hose on the ramp, which we lower into a bucket or other container.
Insert the jumper into the fuel pump relay.
Turn on the ignition.

Well, or remove the fuel pump and directly pump gasoline out of the tank.

Source: http://motorbreath.ru/sto/Kak-slit-benzin-iz-baka/

How to drain gasoline from a VAZ 2114: necessity and solution to the problem

Motorists whose cars have been damaged by low-quality gasoline need to do everything possible to get their car back into working condition. How to drain gasoline from a VAZ 2114? What do you need to know about this difficult process?

Why drain gasoline?

It is necessary to drain gasoline if the car owner previously filled the tank with low-quality fuel. To eliminate any negative consequences associated with the destructive influence of such gasoline, it is necessary to drain all the remaining fuel in the tank.

Poor fuel quality is far from the only reason why motorists waste gasoline. It happens that at gas stations there are cases of topping up diesel fuel. It’s good if the car owner finds out about this quickly enough. Otherwise, he will have to flush not only the tank, but also the fuel pump.

Some car enthusiasts dump fuel in order to make big money from it.

For example, a driver can refuel a car in another country at a low price, and then return to Russia and sell the fuel, making a profit.

Naturally, we are not considering this option, but are talking only about those cases when it is necessary to drain gasoline in order for your car to continue to serve you faithfully.

Is it possible to drain gasoline from a VAZ 2114 with your own hands?

You can drain gasoline without involving specialists. Every car enthusiast can do this. All you need is to strictly follow the instructions presented below.

Particular care should be taken because gasoline is highly flammable and can cause serious damage not only to your car, but also to your health. It is advisable to carry out all gas tank cleaning procedures outdoors.

You will also need the help of another person. This is due to safety precautions. If a fire occurs, his help may prove invaluable.

How to drain gasoline from a VAZ 2114 tank

On the 2114 model, pumping out fuel is not as easy as it might seem at first glance. The VAZ 2114 is a modern car, so it has a special design for the tank filler neck.

It will not be possible to pump out gasoline even with the help of a dropper tube. It is for this reason that many ways have been invented to drain gasoline from this model. We will consider those that are suitable for ordinary car enthusiasts.

Draining gasoline from the gas tank

Ways to drain gasoline

In some situations it is necessary to completely dry the tank. The reason for this is that condensation may form in the tank. It is able to settle on the walls, and then mix with gasoline and settle to the very bottom.

This can pose a serious threat to the fuel system, so if too much sediment accumulates, the sediment must be removed somehow. To do this, you can remove the tank.

This will not be easy to do. Some car enthusiasts who have never removed the tank will have to spend a couple of hours.

In addition, to remove the tank you will need a lift or at least an inspection hole.

If you think that you can cope with this difficult procedure, then first of all you should remove the filler pipe from the tank. In this case, there will be very little mixture of gasoline and condensate left in it. It should only be drained when the gas tank is completely removed.

Once the tank is removed, you will need to give it a good flush with clean gasoline. Instead of gasoline, you can use a mixture of alcohol and gasoline.
Once this is done, all you have to do is dry out the gas tank and reinstall it on the car. This method guarantees complete removal of any traces of fuel.

If you do not have the time and energy to dismantle the gas tank, a standard fuel pump can help you. In the 2114 model it can be found in the tank itself.

To do this, you will need to find a hose that has a suitable diameter so that it can be placed on a special fuel rail fixture.
After this, you will need to unscrew the nipple from the fitting, and then put on the hose and apply 12 V to the fuel pump.
Now you can start draining the fuel into a previously prepared container.

Removing gasoline from the car interior

This method cannot guarantee complete removal of fuel, but it is quite effective.

It turns out that you can remove gasoline directly from the VAZ interior. In this case, it is necessary to take a number of security measures.

The fact is that working with fuel in a small confined space can lead to big problems. If a spark occurs, ignition and fire may occur. It is impossible to exclude the occurrence of a spark.

It may appear even if you have removed the terminal on the battery.

This means that the entire procedure should be done exclusively on the street:

first you need to remove the seat located at the back;
Now you can get to one of the fuel pump modules;
once this is done, you will need to remove the module. Before you begin this task, you need to disconnect it from the system and strain out all the remaining fuel using a syringe or a special rubber bulb.

Remember that you don’t need to use up all the gasoline before the engine stops completely, otherwise you may damage the fuel pump. It’s easy to burn this unit, but replacing the pump will cost you a decent amount.

Additional procedure that makes it easier to drain gasoline

It won't hurt to completely dry the tank. In order to do this, it is recommended to turn on the car engine and let it run for a while. After this, turn off the engine, and then turn it on again and let it run for some more time. If there is a mesh on the tank filler neck, you should remove any of the fuel line hoses.

Draining gasoline outdoors

How to drain gasoline from the return line of a VAZ 2114

You can also try draining the gasoline using a return line. It can be unscrewed right under the seat. This can only be done on older versions of the VAZ 2114, so this method is not suitable for new cars.

Source: https://VAZremont.com/kak-slit-benzin-s-vaz-2114

How to drain gasoline by draining fuel from a car tank

Home » Autolife » How to drain gasoline, draining fuel from a car tank

In some cases, you have to wonder how to drain gasoline from the tank? This happens when, by mistake, a different type of gasoline or low-quality gasoline, or even diesel fuel, was poured into the tank.

Before repairing the fuel system, you also need to empty the tank of gasoline.

Due to the presence of a filter in the form of a special mesh, which is installed in the filler neck, draining gasoline from the tank of foreign cars is much more difficult than in domestic cars.

In addition, this filter protects the car from criminals who lower a hose into the tank and drain all the fuel without any residue. Soviet cars do not have such a mesh, so you can lower the hose without any obstacles and drain the gasoline to the last drop.

We want to tell you how owners of modern models can drain gasoline from the tank themselves if necessary.

Possibility to drain gasoline through a plug

Even the presence of a protective mesh, which prevents the fuel from being drained with a hose, sometimes does not interfere, since humanity has come up with some ways to bypass this barrier. Many modern cars are equipped with a special hole through which you can drain the fuel, which is located at the bottom of the tank.

Using this hole you can drain gasoline quite easily. To do this, just find it and place a canister under the open hole.

True, this method is not very convenient, since not all car owners are eager to crawl under the vehicle in the hope of finding the coveted drain neck.

For a more convenient approach to the tank, you must use:

car pit
Overpass
By lift

There’s just one small problem: we don’t always have such convenience mechanisms at hand. Moreover, such drain necks are not found on all modern cars. For such models, there is another way to drain gasoline from the tank.

First, turn off the engine and open the hood.
Then the fuel hose, which is located behind the fuel pump, is disconnected from the engine. For this operation, the driver will need an assistant to make it easier.
The disconnected hose is inserted into the canister, and an assistant must use the key to activate the ignition. In this case, the car will not start, and the switched on fuel pump will begin to drain gasoline through the hose that has become free.

There are also car models that, after turning on the ignition, turn on the fuel pump in the tank only for a short time until the starter begins to turn, as if in the form of a slight pumping up and raising the pressure in the fuel system, in this case you need to turn the starter until the gasoline is drained, but also This is a rather dangerous option, since you can spin it for a short time, no more than ten or fifteen seconds, and then give it a short break to cool down.

There is another option , how to drain gasoline from the tank with your own hands , but it requires a little knowledge of electrics, connect 12 volts directly to the fuel pump and also drain gasoline through its supply to the engine, you can connect 12 volts directly in the fuse box, if you know which The fuse goes to the fuel pump in the tank.

This process must be done intermittently so that the pump does not overheat. In addition, using this method it is not recommended to completely drain the gasoline, since the fuel system will become saturated with air. It is worth noting that this is a rather toxic process, during which fuel vapors evaporate.

Source: http://remontpeugeot.ru/avtozhizn/kak-slit-benzin-sliv-topliva-iz-baka-avtomobilya.html