Thanks to the power windows, we ourselves can create a microclimate inside the car - in the summer, enjoy the fresh air and invigorating breeze, and in the winter, hide from the bad weather. It is high time to pay special attention to these devices, which we will do!
Types of windows - what will make VAZ happy?
On cars of domestic production, they have been increasingly installed lately. The installation of such devices began at the dawn of the 2000s. Prior to that, all VAZ cars were equipped with ordinary cable-operated windows with manual control.
The VAZ 2107 car, the production of which began at the end of the 80s of the last century, is equipped with a manual type of window regulator. This type of glass control is familiar to most VAZ car owners. The VAZ 2110 model already has an electric window regulator, which is much more convenient and practical compared to the manual type of control. Electrical devices are not new. They began to be installed in imported cars back in the 80s, but this "know-how" came to our auto industry quite recently.
By the type of the operating mechanism, the power windows can be divided into several types. The most basic and widely used in VAZ 2107 cars are rack and pinion, they require constant maintenance and lubrication. It often happens that the gears of this mechanism are made of plastic, which is why the mechanism wears out catastrophically.
By the type of construction, they need much more space in the car than cable ones. When using such windows, skewing of the glass is completely excluded. The operation of the device is to transmit the rotation of the gear, which interacts with the linear type of rack, on which the glass carriage is located. Rack windows are reliable and make less noise than cable ones.
The second type of power windows is on a cable; by their design, they are very weak and often fail. The main element of such windows is the cable and the twisting mechanism. The advantage of this type of mechanism over the others is its high maintainability. It will not be difficult to make a partial or complete repair or replacement of parts in such a window regulator. Most often, the cable is worn out, as it is very thin. The gears of this mechanism are made of plastic and tend to break when the glass is skewed. The cable window mechanism works quite slowly, especially if the glass rubber bands prevent it, so the electric motor tends to overheat and fail.
The newest and recently started to be used in VAZ 2110 cars are lever windows, their work is performed using hinges. Such devices work very quickly and do not create noise inside the car, but they consume a considerable amount of power. They are used only in conjunction with an electric drive. The window lifter works by performing a certain number of revolutions of the main flat gear, which transfers the revolutions to the levers of the mechanism. After that, the levers rotate and move the main plate on which the glass is attached.
The main drawback in the lever mechanism is the low speed of glass movement - the higher the glass rises, the lower the speed of its movement. The main feature of lever windows is the small size of the mechanism and the ability to install them on many VAZ cars. This type is installed on VAZ 2110 cars of a complete set, since it is more expensive and practical in its use. If your car has a cable or rack-and-pinion mechanism, then the installation of a lever mechanism will require some modernization of the car. It is better to perform it at a specialized car service.
Mechanism design - how does it work?
Window lifters VAZ 2107 by design type are fairly simple devices. It is based on a mechanism to which glass is attached with the help of special clamps. The lowering and raising of the VAZ 2110 glass occurs due to the turns of the handle on the side of the passenger compartment.
The window regulator system of the VAZ 2110 car has already gone far ahead in technical progress. The operation of the device is based on an electric drive, with the help of which the glass is moved. This type of window regulator is controlled by buttons located on the door cards of the VAZ 2110 car.
The electric drive of the VAZ 2110 window regulator consists of an electric control unit, a lifting mechanism, which can be different depending on the vehicle configuration and, of course, the drive itself. The drive of the VAZ 2110 window regulator consists of a worm and gear transmission, which interact with each other using an electric motor. The worm gear prevents spontaneous lowering of the glass and fixes it at the desired level. The work of the electric drive is to raise and lower the glass due to the applied force.
When the mechanism broke - your actions?
If a window regulator breaks down in a VAZ 2107 car, it will not be difficult to fix it. The nature of the breakdown depends on the type of mechanism. Most often, regardless of the design, it is the teeth of the rotating gear that break. To carry out the repair, carefully remove the trim and card of the car door, as well as all the elements that are located on it. After that, remove the window regulator itself and go with it to the auto shop. If your mechanism is based on a cable, then with the glass fully lowered, place marks on it near the gears. This will greatly simplify reassembly after repairs and save you from time-consuming glass height adjustments.
In the event of a failure of the electric window regulator in a VAZ 2110 car, everything is much more serious. In this case, there can be many breakdown options. First of all, you need to check the power supply control unit. In all VAZ 2110 models, the fuse, which is located in the mounting block under the hood of the car, is responsible for the operation of the power windows. You can see its serial number on the block cover. Replace it in case of failure.
If everything is fine with him, then you need to proceed to the block itself, in which the power windows are controlled. In case of poor electrical contact or failure of the transistors, the power window drive located on the passenger side will also not work, because this system is looped together.
If in your car the glass goes down or does not rise completely, then this is due to skewing or pinching of the glass. In this case, it is necessary to more accurately set the glass clamps and adjust their positions as accurately as possible. In some cases, replacement of the glass sealing rubber bands is required. Under the influence of moisture, they expand and impede the movement of the web.
Window regulators in a VAZ 2110 car in some models have glass closers. This is a modern device that allows you not to hold down the button of the electric unit when pressed, because the glass will go down or rise on its own. Very often glass closers are connected to the car alarm, which allows you to close the windows when you press the lock on the remote control button. If for some reason the glass closers in your car are not working correctly, then the first thing to do is to check if the control unit buttons are working well. If the problem is in them, then a replacement will save the situation. Do not try to disassemble or repair them, it will simply be a waste of time.
It also happens that the reason for the poor performance of the glass closer is poor lubrication of the mechanism. To eliminate it, it is necessary to lubricate the drive gears, as well as other elements, depending on the type of window regulator device.
If the electric drive does not work in the mechanism, then it needs to be replaced, while the drive in the driver's door card must work. For a VAZ 2110 car model, it will not be difficult to buy the required electric drive, since it is available in all car dealerships. In order not to bother yourself with markings, just remove the failed part and go with it to the store - this will make it much easier to choose the right model.
If the cause of the breakdown of the electric window in a VAZ 2110 car could not be found out, then you will have to contact the service center for a more detailed diagnosis. Since VAZ 2110 cars have electronic "brains", the cause of the breakdown may be the controller's failure or a failure in the firmware.
Do-it-yourself car tuning - install windows
Many owners of VAZ 2107 are wondering how to adapt and install power windows on their car. The transition from manual mechanical to electric windows is really justified - it will add comfort and attractiveness to the car.
It is quite difficult to install electric windows, but it is possible. Not all car services will undertake this work, so it is better to do it yourself. The metal of the car door cards will require some modification - try to choose the electric window lifter that is as similar in size as possible in order to simplify its installation.
To install it, you will need a new electric actuator, a few bolts and nuts of various sizes, glass rubber clips, electrical wires and fuses, and a standard set of tools. Since you will need to drill several holes in the metal, prepare a drill and the correct drill bit for the job. First, remove the card with the casing and lower the glass all the way to the stop. After that, remove the old mechanism and start installing the new one.
An important step is the correct positioning of the electric drive and its angle of inclination. Installation should only be carried out with the glass fully lowered. During the installation of the electrical mechanism, it is possible to carry out tests on the movement of glass with the help of a battery. After you are done with the mechanical part, proceed to the electrical system.
To connect the power window, you need to decide on the place where you will get the power from. In a VAZ 2107 car, this is best done from the cigarette lighter, since this element is least used and does not consume the load. To install on this unit, you must use pre-purchased fuse chips. If, for one reason or another, the power supply option from this node does not suit you, then lay the electrical wiring from the car battery.
After installing the power window mechanism, you need to put the buttons, with the help of which the control will take place. Since there was no place for such buttons in the VAZ 2107 car, you yourself can choose a location that is more convenient for you. It is worth considering that the further from the door you place the buttons, the longer the wires are needed. Therefore, if possible, mount them on the map handle of your vehicle. After all work is completed, check your new system for operability.
