2024 Author: Erin Ralphs | [email protected]. Last modified: 2024-02-19 11:42
Cars of the Niva series are widely popular among Russian motorists. They are great for camping trips and fishing trips. At the beginning of the "zero" AvtoVAZ released a new "Niva-Chevrolet". The machine was distinguished by high performance. But in order for this car to please its owner with reliability, it is necessary to change consumables in a timely manner. These include the Chevrolet Niva fuel filter. Where this element is located, how to replace it and how to identify the symptoms of a malfunction, we will consider in our today's article.
Resource
Like the air filter, the fuel filter is a consumable item. Therefore, it needs to be changed periodically. "Chevrolet Niva" differs from the "Niva" VAZ-2121 in the presence of an injection power system.
In view of thisthe vehicle uses a different fuel filter. On the Chevrolet Niva (a photo of the element can be seen in our article), the degree of gasoline purification is 10 microns. The resource of this element is significantly different and can range from 30 to 60 thousand kilometers.
Main signs of malfunction
Since the Chevrolet Niva fuel filter has such a run-up in the resource, you need to be able to determine the malfunction "on the go". The main symptom of a clogged element is poor engine performance. The motor starts to tune, power drops. The car accelerates slowly, fuel consumption increases. Yes, you can continue driving with these symptoms. But keep in mind that overclocking takes much more time. This should be taken into account when overtaking into the oncoming lane.
Why the filter is clogged - reasons
The main reason for a clogged filter is low-quality fuel. Chevrolet Niva is not a premium SUV, and therefore the owners do not worry about the contents in the tank. As a result, dirt accumulates and clogs the mesh. The pump can no longer pump fuel into the system because the filter element is completely clogged.
But not only bad fuel can cause the fuel filter to fail. Chevrolet Niva is an all-wheel drive SUV, and therefore is often operated on rough terrain. If you use the car on off-road, it is worth ensuring the tightness of the tank. After all, if water enters the cabin when crossing a ford, it will also get to the fuel tank. This is worth considering. Water entering the fuel tank causescorrosion. As a result, he rots from the inside. And all the exfoliated dirt and rust clogs in the filter nets.
If this problem is ignored, dirt will enter the nozzles of the atomizers. Therefore, you need to periodically check the condition of the inside of the tank. He may have been in the water before you (if the car was bought "with hands").
Replacement Tools
To change the fuel filter on the Chevrolet Niva SUV, you need to prepare the necessary tools. This is a set of keys (in particular, "10"), a screwdriver and protective rubber gloves.
How to change the fuel filter on the Chevrolet Niva with your own hands? Step by step instructions
So, having prepared the necessary tools, let's get to work. First you need to find where the fuel filter is located on the Chevrolet Niva.
And it is located under the cushion of the rear sofa, on the right side. In addition to the pillow itself, you will need to remove (bend to the side) and the factory soundproofing material. Next, unscrew the screws that secure the tank cover with a screwdriver. After that, turn off the latch pads and disconnect the wires that fit the fuel pump. Next, sit in the driver's seat and start the ignition. So, the pressure in the system should drop. You can also remove the fuse from the block.
Next, remove the casing of the filter element and remove the tips from the fittings. To do this, they must first be compressed. After weakeningfixing the bolt holding the filter. To do this, we need the key "for 10". At the next stage, we compress the clamps of the tube tips. In this case, you need to move the filter and pull out the fitting. This is the only way to get the Chevrolet Niva fuel filter out.
Installation
When dismantling, it is important not to spill the contents of the old filter into the tank. The fact is that at one of its ends there will be dirty gasoline. If it gets into the tank, a replacement and a new filter will soon be required. Therefore, dirty gasoline (it usually has a brownish tint) is drained into a separate container.
Next, we proceed to install a new element. How to do it? On the Chevrolet Niva filter housing, you will see a small arrow. It indicates the direction of fuel flow. Some manufacturers highlight this arrow with a color, while others make a simple stamping on the case. So, we install the filter element in the direction of movement of gasoline and fix the tips of the tubes. We assemble in the reverse order. We start the engine and check for any traces of smudges. If everything is clean, the replacement can be considered complete.
Helpful advice
There is a mesh on the fuel pump housing (which is in the tank). This is a coarse filter. It also needs to be changed periodically. How can you tell if it needs a replacement? If the color of the grid has become black or brown, the element must be replaced. In the factory condition, the mesh is white.
Conclusion
So, we found out how to replace the fuel filter on the Chevrolet Niva. As you can see, everythingYou can do it yourself with a minimum set of tools. For the future, we advise you to make a note in the logbook in order to be aware of the upcoming replacement of the element. Sometimes the element is clogged before the marked time. Therefore, as soon as the characteristic symptoms appear (we talked about them in the middle of the article), it is worth replacing.
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