Cabin filter for VAZ 2114 replacement and modification

The design of the VAZ 2114 car has a cabin filter. It purifies the air entering the machine. Over time, the consumable becomes clogged with dust and dirt, so it requires periodic replacement. It’s easy to change the filter yourself, and if problems arise, you can watch a thematic video.

According to reviews from car owners, the standard filter is extremely bad. It gets clogged up quickly. Air filtration by the original consumables is unsatisfactory; a lot of dust penetrates into the cabin.

To solve problems with the standard cleaner, use an adapter and a cabin filter from another vehicle. Its installation is carried out on the existing seat of the old box with the filter element.

What types of cabin filters are there?

This modern modification is divided into two main types:

Conventional filters that are used to combat dust. Their main purpose is to filter the air coming from the street from dust and small debris. They are two-layer, consisting of special filter paper or synthetic fiber. The purpose of the first layer is that it provides rough cleaning, and the second for finishing cleaning. Two layers do an excellent job of removing dust, keeping it out of the cabin.
Filters with an additional third layer, which contains activated carbon. This filter is able to protect the car interior from the penetration of bacteria and hazardous substances, from unpleasant odors, and all thanks to the carbon layer.

Modern filters protect the interior by 90%, and this is an excellent result. Complete, thorough cleaning using filter elements is not possible, because if you try to increase the density of the paper, the filter will begin to pass air worse.
When the ventilation in the VAZ-2114 is turned on, it is capable of passing 180 thousand liters of air through itself; too much load falls on it, so it is necessary to maintain the throughput in good shape.

The reason for changing the cabin filter is debris that gets clogged in its layers, and this cannot be prevented in any way. VAZ owners say that the original filter is not effective, and therefore decide to install a new additional layer.

With such an upgrade, the quality of filtration improves, but the air flow becomes much worse, and you should not expect any benefit from such an upgrade.

How much does a cabin filter cost for a VAZ 2114?

Based on this, there is no need to experiment with this modification. By purchasing a non-original filter, you can save money, and the quality of filtration will be much better. You can try to purchase a car filtration element of a different brand, and it is quite possible that it will work. The main thing is that its size matches the filter you need. The VF-014 product is very popular among car enthusiasts, since its cost is 250 rubles, but this filter is not a carbon filter.

The average cost of a cabin filter is 250 rubles.

How do you know when the filter needs to be replaced?

Manufacturers of the cabin filter say that it must be replaced once every 201 thousand kilometers. Of course, this value is optimistic, because the condition of our domestic roads is very poor.

How long the filter will last depends not only on the mileage of the car, but also on other factors:

Under what conditions does the vehicle operate? If the car will be used for driving in rural areas, then you do not need to install a carbon filter, since air pollution from exhausts from other cars is minimal. Well, in a megalopolis, it is best not to use a regular filter, but to purchase a carbon one in order to be completely safe from carbon dioxide and dangerous bacteria getting into the cabin.
Vehicle speed. Active, fast driving has a negative impact on the condition of the filter, because such driving clogs it much faster.
Frequency of vehicle use. When the owner of a car uses it only on weekends, to go with his family to a store or cafe, then the filter will not be subject to a large load. During everyday use of a vehicle, the impact on the filter resource will be maximum.

Some motorists have to replace the filter element every 8 thousand kilometers, while others do it about twice a year, and this is quite enough. When a VAZ-2114 car experiences low air flow from the deflectors and the appearance of unacceptable odors, it is necessary to immediately begin installing a new filter.

Why do you need a cabin filter in a car?

The main purpose of the component is to purify the air entering the car from outside. To fully capture the air flow, the machine is equipped with channels (sleeves) that capture the flow while moving.

The table shows substances that can affect the health of the driver and passengers, with their corresponding hazard classes:

The cleaning element helps filter the air coming from the air conditioning system. Models in the budget segment have integrated air supply and circulation channels.

But why do you need a filter if the doors are systematically opened, but there are still gaps at the joints? There is an explanation: the largest amount of toxic substances enters the cabin while driving, with a dense flow of traffic. The permissible limit is exceeded by 10 - 12 times; in the “quiet” state of the car the concentration is 3.0%. At such a concentration there is no threat to the human body or its respiratory system.

Where is the cabin filter of the VAZ 2114

Often, when you just got behind the wheel and are not yet particularly familiar with the various components and systems of the car, you need to find out where the cabin filter is located on the VAZ 2114. Below in the picture I tried to make out in as much detail as possible where the cabin filter is located on the VAZ 2114.

Where is the cabin filter of the VAZ 2114

From words to action

The replacement algorithm is quite simple, even a novice car owner can easily master it:

Open and lock the hood in the desired position.
Remove the rubber band (seal) and fixing devices.
Unscrew the screws secured with nuts.
Remove the special plastic plugs. This is where a knife or straight-slotted screwdriver will come to the rescue.
Unscrew the remaining self-tapping screws.
Next, disconnect the frill.
Remove the screws again.
Remove the plastic mesh.
Carefully remove the old filter.
Install a new air purification device in its place.
Install it behind the air collector.
Press it to the body.
Secure with mastic.

By the way, installing a completely new filter is not at all necessary. After all, in a plastic frame most often there is an ordinary padding polyester. You can buy this material yourself. It is inexpensive and easily adheres to glue. Now you know how to change the air filter on a VAZ 2114 yourself!

Interesting fact: ordinary water can shorten the life of the cabin filter. Seeping into the filter device, it allows bacteria, fungus and mold to multiply. If the driver does not notice this in time, an unpleasant odor will soon appear in the cabin. At the same time, the operation of the air conditioner may be disrupted.

On the one hand, the surface of accumulated dust prevents new dirt from entering the cabin along with the air. On the other hand, the filter can become so clogged that the air flow practically runs out. Timely replacement of the cabin filter on a VAZ 2114 will free your lungs from hard and thankless work. Let the car solve the problem of dirty air, not your own body.

Cabin filter replacement technology

You should not save money by trying to install an old filter by cleaning it from dust; this will not lead to anything good, and the filter simply will not withstand washing. To replace the cabin filter, you will need a pair of screwdrivers (Phillips and straight), a ten-point socket wrench and an automatic vacuum cleaner. Although the filter element is located in a non-standard place, replacing it will not be so difficult, so there is no need to seek help from specialists at a service station.

The replacement sequence will be as follows:

You need to open the hood.
Then remove the rubber gasket along with the fastening part.
Then we unscrew the screws that secure the plastic casing in the middle part of the front glass, using a Phillips screwdriver.
Using a flat-head screwdriver, we tear off the plugs from the ventilation system to get to the casing mounting bolts.
Remove the decorative mesh that covers the filter (it is secured with screws).
We remove the used, old filter.
We install the new element, and for a tighter fit we lubricate the edges with special sealants.
We assemble the entire product, only in reverse order.

Well, replacing the filter is not anything supernatural, everything is quite easy and simple. Even people who have not performed this operation before will be able to complete it within half an hour and without any problems.

Why is the cabin filter adapter useful?

If the cabin filter does not cope with its task on its own, and the air in the cabin is still dirty, you should resort to using a special adapter.

Its capabilities and functions:

Allows you to install a more modern filter in your car.
Extends its service life.
Makes the air in the cabin clean and fresh.
Eliminates dangerous deposits of dirt inside the cabin.

You can buy such an adapter online or make it yourself using stainless steel drawings. If you are not a jack of all trades, but you like the drawings, look for craftsmen who have already mastered this craft and sell adapters online.

When replacing the filter, you should not rely on the car’s operating instructions and wait until the due date. Check its cleanliness as often as possible.

In any case, it is worth seriously fighting for clean air in the cabin. After all, we spend a good half of our lives in the car.

Special adapter for cabin filter VAZ-2114

Although the filter element is quite effective for air purification, many VAZ users complain that it does not at all correspond to the analogues of modern cars. And in order to create something modern from a standard filter element, you need to install an adapter.

An adapter is an adapter that matches the dimensions of the new filter and the geometric dimensions of the landing site. It can also be called a modernized ventilation housing, which also has space for a filter.

The adapter is designed in two parts: front and rear. A filter is installed in the front part, and both parts of the adapter are connected using special rubber gaskets. The advantage of this design is that when washing the car, the filter is completely protected from water entering it.

Why is replacement needed?

The main reason for replacing the cabin filter is dust. The most active period of pollution is summer and spring. The weather is dry, and therefore a very large amount of dust forms on the roads and on the street.

Obviously, the replacement is carried out in order to increase the efficiency of cleaning the air that we breathe while inside the car. If you ignore the need to change the filter element, you will soon begin to inhale large amounts of dust and microparticles that can cause diseases of varying degrees of complexity.

Young children can develop serious allergies if they constantly drive a car with an old cabin air filter. Therefore, this is primarily a health issue.

Price issue

Experts advise replacing the element twice a year - at the end of summer and at the beginning of spring. That is, before and after the active period of dust spreading.

This entails the need for certain costs to purchase two filters per year. But there is no need to worry, since the price of a regular filter component is only 150 rubles. A higher quality carbon filter costs a little more - 300 rubles. It's a small price to pay to stay healthy and comfortable inside your car.

Where and how to buy a cabin filter?

Many car enthusiasts who have chosen a VAZ-2114 car have a question about how to become the owner of an adapter in order to make the ventilation system completely perfect.

There are several options here:

You can purchase a ready-made adapter, and it will be a high quality product. Such store-bought products are made from high-quality material, but this option has only one drawback - the high price.
If there are good craftsmen in your city who can make this device for you to order, then the price will be cheaper. But no one can guarantee the quality of the adapter.
Making the adapter yourself is a good option, which will only require money for the necessary materials. However, you will have to spend a lot of time and make a lot of effort. If you have certain skills and experience in making such items, then you are in luck, as you can count on a quality product. Otherwise, you can ask for help from a friend who understands this so that he can help make an adapter.