Automobile fuel pump VAZ 2106 is one of the main components of the combustible supply system, which shakes fuel from the tank in the carburetor. Directly in the carburetor node, the formation of an aerosol mixture of fuel and air, which enters the power plant.
Repairs
To repair the fuel pump by car VAZ 2106 you will need: screwdriver with cruciform blade, shabra (or small tightness), core, small hammer.
1. Remove the head screws and remove the head with the valves, cover and filter. If necessary, remove the cover and filter from the head (see "Checking the health of the fuel pump by car VAZ 2106").
2. Press the diaphragm node, turn it into any side by 90 ° and.
3. Remove the diaphragms fixed on the pusher, and the spring of the gas station body.
NOTE
Further disassembly of the gas station housing is not an advantage, since the cost of acquiring and replacing damaged parts The lever mechanism is comparable to buying a new fuel pump. If there are cracks on the housing, the flange of fastening of the fuel pump is deformed, the parts of the lever mechanism are worn or damaged, replace the fuel pump. Damage to the lever mechanism is a fairly rare malfunction. Most often, the refusal of the benzonasos is caused by the failure of the diaphragm or valves.
4. Inspect the removed node of the diaphragm. If the diaphragms have oversight, bundle or at least small cracks, replace them.
HELPFUL ADVICE
It is more convenient to replace the aperture knot assembly. There is a diaphragm nodes unified for gas station produced by DAAZ and Saratov plant fuel equipment. They are supplied to spare parts without plastic outdoor remote strip. If there is no way to replace the aperture assembly assembly, disassemble it and replace individual diaphragms. They are fixed on the stock of the nut (and the shank of the rod). The outer remote gasket, located between them, is not fixed and easily removed.
5. Holding the rod for the shank, screw the nut and remove the parts of the diaphragm node from the rod, remembering their mutual location.
6. Collect the node of the diaphragms in the reverse order. At the same time, make sure that the holes in the diaphragms for the passage of the screws coincide, and the rectangular tongues on two diaphragms were directed in one direction.
7. To replace the valve, you will discount it from the head of the fuel pump, previously removed by an overwhelmed scraper or a kernel supphyl in three places (shown by arrows). After pressing the new valve, turn it out in other three places evenly located 120 °.
8. Check the planting of suction and injection pipes in the head of the gas station. If they are closely sitting in the head, replace it, as their loss during the engine operation can lead to a fire.
9. Check if the head flange is not deformed in the locations of the holes under the mounting screws. Deformation occurs with excessive force tightening force. In this case, between the diaphragms, the housing and head of the fuel pump arises a gap, which is not eliminated by the tightening of the screws through which gasoline will leak. Remunt the flange light hammer blows through a soft paint and take it on sandpaper. If it is not possible to completely eliminate the deformation, replace the head.
10. Collect the fuel pump in the reverse order. At the same time, orient the outdoor remote gasket so that the control hole in it (shown by the arrow) is located near the lever of the manual fuel swap to facilitate levers.
NOTE
Head mounting screws tighten evenly crosswise, without applying excessive efforts to not deform the flange. Pre-screw all the screws to a few thread threads, press down until the fuel punch lever is stopped and only after that finally tighten the screws. This needs to be done so that the diaphragm makes the optimal form and not stretched when the fuel pump is working, which will lead to a decrease in its durability.
Replacement
1. First of all, you need to take a cruciform screwdriver and weaken the tightening of the codes of the supply / discharge fuel hose.
2. Now you need to remove hoses from fuel pump fittings. I recommend pre-prepare the M8 bolts in order to close the hoses from gasoline leakage.
3. Then you need to turn the key to 13 two fastening nuts of the fuel pump.
4. Remove the pump with spills.
5. You need to remove the exterior adjustment gasket with the studs.
6. Then remove the thermal insulating space with the pusher.
7. And finally, we will reach the second gasket that you need to mark so that when the installation of the fuel pump does not confuse it from the first.
8. We establish a new pump in order to remove. At the same time, setting up each in their place. For reliable operation of the fuel pump, periodically check and, if necessary, select the thickness of the external adjustment gasket. To do this, we turn crankshaft The engine so that the pusher performed at a minimum value.
9. After installing the heat-insulating spacer with both gaskets, the fuel pump drive pusher must perform by 0.8-1.3 mm.
10. A laying of 0.27-0.33 mm should be installed between the cylinder block and thermal insulation spacer. The outer gasket (between the spacer and pump) is selected under the required pusher speakers. This gasket can be made independently, cutting it out of the sheet of a suitable thickness.
Why not shakes
Causes of no feed
Making advantage of the presence of fuel, filter cleanliness and patency, you can start the pump diagnostics. The causes of its failure may be caused:
natural wear from long-term operation;
violation of the integrity of the diaphragm;
stretching the springs and loss of its properties of elasticity;
accumulate on dirt valves;
loss of bandwidth filter due to clogging;
disorders of the contour of hermetic and others.
Before the owner of the VAZ 2106 it is worth choosing - how much way to go to restore the pump's performance.
The first option is the easiest and most reliable, but costly cost. On any decent hundred, there is an equipment that in the minimum time not only will measure the value of the injection at the inlet and incidence at the outlet of the gas station, but also determine the part that causes defects in the equipment.
The second option is not the easiest, not as fast, but practically free, if you do not count the time to it spent - do all diagnostic and repair work yourself in the garage.
Independent diagnosis and repair
The easiest and most proven method of checking the pump's working state is to disconnect the hose from the output and its hand pumping. One should only take into account that the pumping lever moves, the diaphragm should be at its upper point, and the pusher at the bottom of the eccentric.
If they stopped in a reverse position, one turnover of the handle of the manual factory will be enough to return the aperture and the pusher in the desired position.
With manual pumping, the fuel must be supplied from the pump of the jet into the path of the manual lever. The main thing when carrying out this procedure to raise a rag to the engine so that gasoline does not spray on the engine compartment.
To correct the internal defects, dismantling the pump. The procedure is not complicated. It is enough to disconnect the supply hoses of the fuel line and unscrew the two fastening nuts with the key to "13-h".
During the removal of the pump, it is necessary to show accuracy and not damage the gaskets. They are under the fuel pump three. Initially, a gasket with a thickness of about 0.3 mm is underway, then a gasket is underway, providing the heat insulation of the pump from heating the cylinder block, after which the thin laying of the seal is replaced, but only a thickness of 0.75 mm.
The method of selecting the thickness of the gasket is set to the height of the pusher output, which should be in the range from 0.8 mm to 1.3 mm. But between the basis of the adjunctness of the fuel pump and the thermal insulating gasket, a gasket with a thickness of no more than 0.33 mm should always be located.
Beginner drivers need to remember that when the gas station does not pump on the VAZ 2106 and disassembled it for repair, the re-assembly does not guarantee its performance. For the correct assembly installation of this part, certain experience and skills are needed, especially in terms of removal of the lumen between the mating details.
Installation
Now that gas station is removed, produce required repair or replace it. After that, you can start to install. Installation is made in reverse sequence. But besides this, it will also have to adjust the magnitude of the protrusion of the pusher stock. Prepare new gaskets that will be adjusted by the size of the stock, the caliper for measuring the magnitude and do the following sequence of actions:
The magnitude of the pusher must be measured with an installed sealing gasket and thermal insulation spacer.
Now that the value is adjusted, set the fuel pump in its place and connect fuel hoses to it.
Signs of malfunction
The most common faults of the fuel pump and not only - this is definitely the formation of leaks between the components of its corps, which occurs as a result of the wear of the sealing gasket, located between them. Due to its damage in the fuel pump, the tightness of the connection is disturbed, it begins to swing air, and the fuel supply to the carburetor is stopped.
Another cause of the fracture of the fuel pump can be called a gap (or other mechanical damage) of the inner membrane, which is why the fuel pump also stops performing the functions intended for it.
In the event of the need to repair the fuel pump, the most effective method is it full replacement New.
Another method can be called acquiring and installing a special repair kit for a fuel pump, they are sold in automotive stores. Unfortunately, the quality of these repair kits often leaves much to be desired.
If necessary independent repair Listed faults, to eliminate air from entering the fuel pump At the location of its sealing gasket, you can apply a thick layer of glue (for example, moment) in several layers, and give it to completely dry.
And if the membrane broke, cut three of the circular diameter from cellophane, and imposing them on a damaged membrane from above, press the fastening screw. After that, collect a gas station and check it in action.
Adjustment
Assembly
Installation is in the reverse order. Pay attention to the following points:
a) Try not to bend when the sensor float lever is installed;
b) for proper installation The float lever should be located perpendicular to the axial line of the car;
c) Before installing, lubricate the installation rubber gasket with clean fuel;
d) tags in the form of a shooter on the top cover of the assembly and the edge of the scene in the tank should be combined;
e) follow the correctness of the order of connecting to the assembly of hoses of feed and return the fuel (according to the marking applied when dismantling).
If you expected that in this article we will give you spells that allow you to get a man-made fuel from domestic gas or potato tops - you are mistaken, I'm sorry ... Now we will talk about pumping gasoline or diesel fuel in garage conditionsBut it will be solely about the pre-acquired in the petrol station in a stuel! After all, situations occur when the fuel should be stored, pour into different tanks or pumps from them into a tank of a car or other technique. How and how can you and conveniently do?
Fuel transfer is not the most pressing task for the average car owner, but sometimes it is sometimes necessary to encounter this ... especially problematic owners diesel cars Do not refuel them directly at the gas station, but carry fuels in the canes in the garage, where they patch into 200 liter barrels for defending from water and dirt and multiple filtering (yes, it's not a joke, there are enthusiasts!) Someone purposefully buys " left "gasoline with hands and stores it for storage. Someone holds fuel in the "mini-tanks" (usually in the form of the same 200 liter barrels) is really forced - for example, on hunting borrowing or base. Anyway, the issue of fuel pumping may well be relevant, and the funnel is not always enough for this. Let's study the most popular fixtures for this exciting classes.
Semi-professional mini-benzocolones
For a personal garage, such equipment is clearly redundant and expensive, but if you need to organize a fuel point on a water branch for boats and boats or "microstille" on the forest hostess, then this option will be the best. The semi-professional fuel dispensing pump is designed for a typical 200-liter barrel and has a performance, like a conventional benzocolone, which we use daily - tens of liters per minute. As notadlessly with a 300-400 watt motor.
There are options that run from AC outlet, and there - from a 12/24 volt battery; The latter can be used directly from the boots of refueling equipment. Cost, however, is high - from 4,000 rubles for Chinese nameless options and from 15-20 thousand per branded. However, the hand-held gear pumps type "meat grinder" stand from one and a half thousand rubles and may be a find for the one who expects an apocalypse, sitting in Skron on several stranded barrels with fuel!
Electric fuel pump on batteries
Miniature autonomous pumps for gasoline and diesel fuel make Japanese and cloning professionals - the Chinese. Main feature - powered by "fingers" batteries! On two batteries AA, the pump is capable of pumping to a ton of fuel at a speed of 10-12 liters per minute. Some models have a function of auto-discontinuity, like the "adult" gas station - that is, you can insert the pump hose into the container and do not worry that gasoline is perceived as soon as you turn out for a second!
Many Chinese clones are complained, Japanese is quite responsible for the declared. Of the minuses - limited capacity that does not allow to lengthen, if necessary, a short regular hose. Therefore, if you need to refuel from a big barrel, you will have to approach it closely or to drag it to the benzobak hatch. Well, the second is the love of the pump to expensive and powerful alkaline batteries (although there are also versions with a network adapter). The cost is from 1,800 rubles for the Japanese original and from 500 for the Chinese analogue.
Electric fuel pump injector car
Although the tank of most machines is a bulky fuel module with a plastic glass, filters and a gasoline level sensor, a very compact "cartridge" is usually hiding inside it - electric gas station. And it can be successfully used to pump fuel and outside the machine. This decision makes sense if you had to replace the old pump to a new one, but not because of its complete failure, but because of the pressure reduction, which, by the way, happens much more often.
The reduced productivity of the "tired" fuel pump in our case is not a hindrance - with the abnormal use of the pump in gasoline pumping mode from the container into the container without the need to create a nominal pressure in the fuel ramp even a worn pump will produce quite sufficient performance. To make a "Rocking" pump, you need to put on its fitting a piece of a gas-resistant hose (preferably transparent, from PVC) and lengthen the wires of the pads by connecting them or to the car's battery or to the charger.
Regarding the pump long-life: the staff capacity of most electrical pumps ranges from 70-80 to 150-200 liters per hour, and they work for years. When using the elderly pump to pump fuel from the case of the case, its lifespan is lengthened almost to infinity, and even with short-term work "on dry", when the container is empty, and with a rags of a rag as a coarse cleaning filter at the inlet.
Regarding productivity: The injection sextory pump pump shakes approximately 70-80 liters per hour, the motor with a volume of two liters and above - 130-150 liters per hour. It turns out, the 20-liter canister rolls into the tank for a quarter of an hour? But 15 minutes for the canister is very long ... In fact, everything is wrong! Passport productivity at the pump is normalized in normal mode when it has to be tightened to the pressure in the fuel ramp. In the case of pumping from the container in the capacity of gasoline, it is free and unhindered. Our simple experiment has demonstrated five liters per minute. It became, for pumping 20 liters of fuel, only four minutes will be required.
The main plus in the use of an old but working fuel pump, which remained with you after replacing the new thing that the system will be actually free of charge. The main minus is the diameter of the pump "Patron". I have met the thinnest - 38 mm, and it will not get into every metal canister, although in barrels and plastic canisters usually goes without problems. In this case, it makes sense to look for a remote (main) gas station, placed not in the tank, but under the bottom of the car. Such were used on injector UAZ, Volga, Gazelles, many "Americans", old "Europeans" (models of 80-90s from Opel, Peugeot, etc.) This pump has fittings under the hose and at the entrance, and at the exit, And the hose crawls into any container. The cost of the fauna pump from the Volga is about 500 rubles.
Manual benzonasos
As a super-edge option, there are manual pumps. "Pear" is a classic of the genre, familiar to our great-grandmother-motorists. Its modern version (in the photo on the right) is not much different from the traditional. If used for overflow from the container, located above, in the container below, then the pair of "Kachkov" will fill the line, and then everything will make the power of gravity, and you do not have to be departed from gasoline. If you need to download "up" or simply between the tanks that stand on the same level, you will have to work pretty ...
It is unlikely that someone measured the performance of this type of pumps, but we still check! Surprisingly, the "pear" slightly lagging behind the electric pump: he raced five liters per 1 minute, and manual - for 1.5 minutes! However, the devil lies in the volume: after five liters, the desire to zhamku pear disappears, and the electric buzzing and pours, no matter how it happens ...
So the "pear" should not be written off with accounts, it is quite suitable for refueling mopeds, lawn mowers and other small equipment. And costs about 100 rubles. The classic version of the "pears", by the way, the car owners of the elderly diesel cars put in the break of the fuel tract in front of the pump - for manual pumping system after importing. And sometimes such pective pumps are also on new cars (for example, diesel Renault Duster), and it puts its manufacturer regularly and offers to pump it a diesel fuel system after replacing the fuel filter.
Everyone believes that the main part of any car is the engine. You can argue with this, since the engine is rather driving the power of the machine, and in heart, without any doubt, there will be a fuel pump. It is only for him to fail, breaking away and the whole car will be similar to the pile of iron. After all, it is necessary to admit that in the most closest car service can even come with a non-working cylinder, or if the radiator is broken in the car.
If the driver at least has a little idea how to fix it. But if the fuel pump does not work - write gone. Here only the tow truck or towing to another car will help. True, the People's Solva says that there are such specials that managed to connect the fuel system of the glass wool in the fuel system, poured fuel into it and so slowly drove to the nearest workshop. But it is rather from the field of fiction and repeat such manipulations are extremely dangerous for both the driver and the car itself. So, let's talk about what cases the replacement of the gas station is required.
What is the fuel pump
This unit is intended to ensure uninterrupted fuel supply to the engine during its operation. Most cars are located inside the fuel tank. Because of this constructive features Access to it may be a bit difficult. As can be seen on the video, the entire fuel assembly, in addition to the pump itself, includes: a fuel sensor with a float and a gas-pump mesh (it is also called a coarse fuel filter). Directly to the fuel pump itself two fueling:
- Fuel line. The ramp with nozzles is powered from it (through the fuel filter thin cleaning);
- Reverse fuel line. Through it, with the help of a pressure regulator, fuel returns to the tank. Those Saama creates constant circulation in the engine fuel system.
The main characteristic of the benzonasos is imprisoned in the pressure that it creates. The pressure being created will depend on the engine working volume. The greater the engine, the performance of the fuel pump must be greater.
Basinsos Basic Operations
The main thing is that you need to take into account when you start this work - it is necessary to remove the minus wire from the battery terminal. This rule must be performed at any operation with the fuel system of the machine. It would also be not superfluous if the tank is completely empty. Moreover, when you remove the fuel pump, you can clean the bottom of the gas tank from the dirt accumulated there.
Further, what needs to be done is to remove the pressure in the fuel lines to replace the fuel pump for you safe. Otherwise, you can get a jet of gasoline in the face either in the cabin car. You ask how to do it? I dare to assure you that such a procedure does not differ in great complexity.
There are two ways that allow you to remove the pressure in the fuel system.
- The first option is the easiest, but it requires temporary costs. It is enough so that your car stood in a muffled state for several hours and the pressure in the system will fall by itself. In this case, when you begin to disconnect the fuelings, it is not necessary to fear that the fuel hose is sprinkled with a jet of gasoline.
- The second option is also not distinguished by complexity. You need to find a block in your car's salon, with which the car is diagnosed. There should be three fuses, and one of them is responsible for the work of the fuel pump. This fuse must be removed, and then start the car. Let it work for a while until the engine stalls until the engine. Then install the fuse in place and proceed to removing the fuel pump.
As can be seen from the video, almost all brands of Peugeot fuel pump are installed under the rear seat. From above, for protection, it is closed with a special lid. Immediately before dismantling, do not forget about the removal of the minus terminal from the battery!
As shown in the video, first need to be disconnected from the fuel pump feed and reverse fueling. Press fit and remove them to the sides. Then carefully pull the electrical connector. Then you need to remove (unscrew) the clamping ring. You need to twist counterclockwise and slightly pressing on it. After removing the ring, remove the sealing gasket. Having done all these operations, you can remove the fuel pump itself. Turn it and pull up. In this procedure, a special film will help you. It can be purchased in the store or make yourself.
Installation of the gas station is made in the reverse order. Do not forget that instead of the old rubber gasket It is necessary to install a new gasket. After installed a new gasket, tighten the clamping ring with the removal until the labels are monitored. Then install the fuel lines and terminal.
How to replace the grid in the fuel pump
This procedure is very characteristic of almost all models of cars and may differ only with minor details. Differences can only be concerned with the features of the car's design, but according to the general principle of the replacement of the gas-pump mesh almost everywhere. After all, the main goal is to one - it is necessary to ensure that the course of your car is smooth and without jerks. How to replace the mesh in the fuel pump you can see in this article.
First, it should be noted that when you visually inspect the benzonasosum mesh, it is possible not to see immediately explicit pollution traces. But in any case, this item will need to be changed, even if at first glance it seems clean and without defects. Moreover, in value, this item is so low that serious damage to your wallet, the purchase of a mesh for a fuel pump will not bring. And even if the reason why your car suddenly lost a smooth move, no matter how connected with this item, after a while it will still have to change it. So why not do it right away? So it is not necessary to neglect this process, especially the replacement of the fuel pump mesh, you will not take a lot of time, because you have already removed the pump itself, which means half the way done. And you can easily do it on your own. As the video shows, for this it is enough to act clearly and neatly.
What problems can you expect when replacing a gas station?
The main problem that can expect a motorist who decided to independently replace the fuel pump - the result, contrary to the expected, may be negative. Fuel supply is still violated or not at all. So that this does not happen - before you begin to the works described above, make sure that the problem was in the fuel pump, and not something else. It must be remembered that if you have a weak pressure and fuel in your car with interruptions, it may simply hurt a fine filter of a fine cleaning, or fifteering was fried up, or the nozzles located on the fuel ramp were clogged. Even if you did not replace on time air filter or you have stuck throttle valve, any of these faults will be similar to the fuel pump fault. But how shows the video frequent problemwhich meets in this case - Insufficient contacts in the electrical shoe, which is installed on the fuel pump, or tritely burned the fuse.
Replacing a benzone pump mesh video
Good luck on the roads!
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Discover such problems when the car can not move from the place or are surfing when the first transmission is turned on? It is clear that the grounds for this set may be eliminated, it will take a replacement of a fuel pump or a grid of coarse cleaning. Therefore, it should be sought up to the details and pay attention to the pump itself.
Petrol pump for old car models russian production It is easier to replace than to repair, and and. Of course, today in the market you can find the sets of spare parts to this so important for the machine to the machine, but this is just a waste of money, according to most of the specialists in the field of automotive industry.
The only details that should still be changed are valves and cuffs. This is explained by the fact that over time, the rubber loses elasticity, heels and there is a possibility that it will be.
Causes requiring replacement of gas station
Such an unit like a fuel pump may be at the most inappropriate time. Unfortunately, in most cases the quality of fuel is guilty.
Some drivers enjoy without thinking about the sad consequences for their "iron horse". This is explained by the fact that when using low-quality fuel, air is in the fence, so the pump is working on high revolutions And it is not cooled combustible.
If you are a driver from this category, then you should not be surprised that the fuel pump is constantly required. Other reasons of the pump malfunctions include roller wear, impeller malfunction and others.
Why do you need a car malfunction diagnostics
Many of the motorists know that it is located together with the filter and the pointer controlling the level of fuel. The fuel pump is installed in the car's tank, you only need to remove or omit down the back seat, after which you find a hatch, to surround all its fasteners and you will see the pump housing with the necessary parts that helps it function.
The replacement of the benzonasos is only after the diagnostic study. It is not necessary to produce it in running and in connection with your "sensations", you need diagnostics, because at first glance it is difficult to determine whether the pump is to blame for a car malfunction, or the reason for something else.
So, you have conducted a diagnosis and it still pointed to the fuel pump, then the replacement of the fuel pump filter and the aggregate itself. If a malfunction is detected only in the grid, then the pump is not recommended.
Signs of faulty benzoneasos
Of course, the diagnosis is certainly important, but at the beginning of the identification of malfunctions should pay attention to some manifestations that are observed due to the defective functioning fuel pump:
- the motor of the car cannot start or works with failures;
- outside sounds arise;
- during movement, the engine operation is broken;
- reduced.
New gas station
If you are in doubt which fuel pump is suitable for your vehicle, it is better to buy the same thing that you have, or choose it from another manufacturer, but in this case you should pay attention to fasteners. The situation is that they may not fall as a result of replacement.
In addition, the pumping nozzle of this unit is occupied direct or in the curved form. The new fuel pump must have the same pipe as the old one. Otherwise, the rubber hose will not be able to hoping for him due to the fact that other parts of the car will prevent him.
Tools required for replacing the gas station in the machine
The toolkit can be divided into several categories: for the replacement process itself, as auxiliary means, additional materials.
For the replacement process you need to have with you:
- keys of different sizes;
- flat and crusading;
- pliers;
- sliding tongs.
Auxiliary Tools:
- technical aerosol of universal purpose (Wadet, or WD-40) or another liquid;
- pump for swinging wheels;
- rag.
Additional (spare) materials:
- mesh and pump;
- fuel supply hose. It is useful in the case when the replacement of the fuel pump has long been produced;
- rubber sealing ring.
How to replace the fuel pump in the car
At the first stage it is necessary to put on gloves. Keep in mind that fuel pump vehicle It consists in a comprehensive assembly with a fuel consumption pointer and is located in the car tank, at the top.
- Remove the hatch lid located in the car trunk compartment.
Perform actions to replace the fuel pump recommended indoors with good ventilation. The car must be removed from the heating devices and sources of fires.
- In the power system it is necessary to remove residual pressure.
In order to produce it, it should be removed from the battery a minus cable, but the car should be in the smooth area.
- Omit or remove the back rear seat And remove the floor cover.
- On the top of the configuration, find the wire connection area and disconnect them.
- Remove the plastic ring in the gas tank hole with sliding tongs.
So, the actions undertaken above are fulfilled, now you remain the last - it is to pull the fuel pump and replace it with a new unit.
- After the lens of the gasoline can be removed from and then remove the gasket.
It is necessary to bring an assembly thus so as not to injure the float located on the sensor. If damage to the float does not avoid or on it there are signs of fuel from entering it, it should be replaced with a new one. When this is not done, the sensor readings are shown incorrectly.
- Now you need to disconnect the lower glass, it is folded.
Typically, it accumulates a large layer of dirt. With the help of a vehicle, it can be removed. If you do not get a glass through the holes of the pump, as it falls into the benzobac, it can be removed using the dismantling of the seal manually.
- The next step is to remove the filter (mesh).
- With the help of pliers, you need to remove the locking pin with the guide.
- From the fuel pump to disconnect the hose.
In this case, it should be remembered that rubber can lose elasticity if the replacement has been produced long ago, so it is recommended to change the hose. To do this, cut it from the fitting in the upper area.
- Unscrew the fuel consumption pointer and remove it from the gas station housing, after which it is possible to remove the terminal.
The entire process of assembling the new fuel pump consists in reverse order of manipulations.
After replacing the fuel pump, you should connect and start it on a small period of time, then whether the fuel flows from all connections, if everything is fine, then you can close the lid and put the back seat.
Attention! Gasoline, located in the gas tank is explosive. Therefore, auto mechanics are strongly advised during the work on the replacement of the fuel pump to be very careful. Following this rule, you will secure yourself from trouble. Good luck!
I will try to collect all the available information.
The hatcher for accessing the fuel pump from the cabin is made in order to be able to repair, replace and diagnose the fuel pump and other elements of the fuel system in the tank without removing fuel tank. In a regular version, this can only be done by removing the tank, and remove it with gasoline is not the most pleasant / cheap pleasure. Those. In fact, when the fuel pump is malfunction, you can buy gas station in any village from VAZ 2110 and then calmly go.
Moreover, on some very solid cars of other brands, the hatchs are already done at the factory, here are examples: a hatch for access to the gas station from the salon. (P) (message # 18084660)
Benefits:
1. It is possible to replace / carry out the repair of the fuel pump, the fuel sensor and other elements of the fuel system without removing the tank. Posted on 08/17/2013 incl. In essence, in a clean field. It will only be necessary to buy a turbine in the nearest store. Here is an example from life: a hatch for access to a gas station from the cabin. (P) (message # 14418759)
2. You can see how to see how functions fuel system In the tank. Example: Pressure in the fuel line, ramp (message # 10080584) And try it to do it like something else!
2.1 You can check the voltage on the connector that comes to the fuel pump at the time of the problem and make the assumption of the problem in the fuel pump or in the electrician. (Posted on 04/13/2011)
3. Feel the smell of gasoline in the cabin if gasoline starts to peel through the gas station cover. If everything is normally functioning, then there will be no smell of gasoline in the cabin. Checked by many teammates.
4. 4 times a day to change the gas station. With the removal of the tank, this focus will not pass. I had to do this until I realized that gasoline leaves. See paragraph 2
Additionally: Removing the tank no advantages in comparison with the hole does not give.
Disadvantages:
1. It is possible to disturb the rigidity of the body. Very controversial. There is no evidence. There are also no examples.
2. Corrosion is possible in the area of \u200b\u200bthe carved hatch. Personally, I have a hint for 2 years.
2. Possible smell of gasoline in the cabin. See paragraph 3 of advantages.
3. You can cut into the edge of the left when unscrewing the fuel pump cover. See ways to unscrew the fuel pump covers. We can do it and not do it.
Truck manufacturing options:
1. With help Dremel. from Malish: Sitting for access to gas station from the salon. (P) (message # 3056365)
2. Looking like a different fastening option from petrakov.: Sitting for access to gas station from the salon. (message # 5001144)
3. A similar but with another fastening option from Feeler.: Sitting for access to gas station from the salon. (message # 5368058)
4. With the help of chisel from evser. Sitting for access to gas station from the cabin. (message # 5521722)
5. With the help of a hacktone from martinok. Sitting for access to gas station from the cabin. (P) (message # 14003088)
Important: Posted on 06.05.2012
Before cutting the hatch, remove the rubber plug and make sure that the fuel pump is there. At models Ford Focus ZX4 / ZX5 Fuel pumps are not under the rubber plug and here: Ford Focus ZX4 / ZX5 - American focus since 2005. (P) (message # 8677564)
If you do not check, you can cut the hatch and not find gas station there, examples:
1. Sitting for access to gas station from the cabin. (P) (message # 4486373)
2. Sitting for access to gas station from the cabin. (P) (message # 12204198)
How not to doNo way I want to offend teammates:
1. "Cut the scissors on the metal and cut off the hose - with a red fitting that - now I do not know what to do" (from sDIK.) Sitting for access to gas station from the salon. (message # 3349038)
2. "In no case do not use the screwdriver, when it did this process broke through the fuel supply hose is concrete, this is concrete." (From Efimov Dmitry)
Sitting for access to gas station from the cabin. (message # 3502471)
3. "Randomly drilled a hole in the tank, what can be frozen?" (from Ante4ka.)
Sitting for access to gas station from the cabin. (P) (message # 12962322)
Ways to unscrew the fuel pump cover:
1. Using a crash strap. Running with Faststom Strap and stretches. Super! Neither a hint of the opportunity to be injured. I make a photo belt photo on the lid. In the photo, how to unscrew the cover to be spinning just in the other side.
2. Added 07.10.2012 with a special tool, for example: Cover puller fuel pumps Licota ATA-0560 Price about 1000 rubles.
Additional photos: Sitting for access to gas station from the cabin. (P) (message # 13191935)
3. Using a special key (Hand Made): a hatch for access to the gas station from the cabin. (message # 3504613) (Thanks to the teammate Vasily.n.)
3.1 Option of the homemade key from Terminator4. (sizes) Sitting for access to gas station from the cabin. (P) (message # 13810798)
3.2 Option of the homemade key from Maikl-822. Sitting for access to gas station from the cabin. (P) (message # 12345166)
3.3 option of the homemade key from 72Dimedrol Sitting for access to gas station from the cabin. (P) (message # 12761397)
4. Take a bar, a screwdriver, a file, and the like. We rest in one end in the edge of the lid, and on the second end knocking. Important: In this way, it is necessary to be very neat, because You can break the lid or break the ribs, then unscrewing will not be for what.
Posted on 01.08.2013 Note: Before twisting the lid of the fuel pump with lubricant with lubricant, which would be easier to unscrew the next time.
Detailed instructions How to pull out the fuel pump:
1. Sitting for access to gas station from the cabin. (P) (message # 7695129) Thanks to the teammate ponomigor
