Heated windshield on Vesta: how it works, connection, glass price


Probably everyone knows the morning winter symphonies of various sounds in the courtyards. First, the wipers break the snow crust and rake tons of snow with iron shovels, and then the sounds are born, thanks to other wipers - the ones that are stuck to the windshields of most cars parked in the yard. This is especially true when the temperature fluctuates near zero and the thawed water on car windows turns into ice. Until recently, this was the only method to prepare a car windshield for driving in the cold season.

Fortunately, engineers from automobile companies noticed this problem not long ago and provided an excellent way out of it - a heated windshield. This technology did not pass by the new Lada Vesta cars. In this article, we will look in detail at the question of how to turn on the heated windshield on Vesta, and also find out in which trim levels this option can be found.

1 — air flow distribution buttons, 2 — air conditioning button, 3 — recirculation mode button, 4 — air temperature adjustment handle.

Removing the windshield

You will need : a piece of string.

Procedure:

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  1. We place the string behind the edge of the glass and cut off part of the sealant, moving from side to side (with an assistant). _x000D_
  2. We pull one end of the string inside the cabin and continue to cut off the sealant around the perimeter of the windshield. _x000D_
  3. We remove the glass from the car. _x000D_

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Place the string behind the edge of the glass and cut off part of the sealant. Pull one end of the string into the interior. Remove the windshield from the Lada car.

Windshield Installation

You will need : a sharp knife, a repair kit for gluing the windshield (read the instructions), a glue gun, a heated room (recommended air temperature 23°C, humidity 50%).

Procedure:

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  1. We remove the remaining sealant; the permissible residual thickness at the seam is no more than 2 mm. _x000D_
  2. We degrease the painted edges of the windshield with an activator. _x000D_
  3. Degrease the edges of the body opening. _x000D_

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We remove the remaining sealant from the body. We degrease the painted edges of the windshield with an activator. We degrease the edges of the body opening.

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  1. Apply glue around the perimeter of the glass, retreating 8-10 mm from the edge. The height of the layer should be 10-12 mm and the width no more than 8 mm. _x000D_
  2. We place the glass in the body opening using suction cups. There should be even gaps between the side edges of the glass. _x000D_
  3. Install the wedges from below so that the upper edge is pressed against the front side of the body roof. We press the glass to the body. _x000D_

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Apply glue around the perimeter of the windshield Place the windshield in the body opening and install wedges at the bottom of the glass

To prevent the glass from “sliding down”, secure it with three pieces of adhesive tape to the body 250 - 300 mm long.

The entire process (removing and installing the windshield) is also shown in the video:

Basic faults

The first important malfunction is the incompatibility of the windshield with the windshield wipers. The standard wipers managed to cause a lot of trouble for the owners of the first Vestas.

  • Firstly, they are quite short for a large transparent shield and do not cover its entire area, but only part of it.
  • Secondly, the rubber on the wipers quickly hardens in sub-zero temperatures, which is why the area of ​​contact with the windshield is sharply reduced to a minimum - the effectiveness of such work is extremely low.

The second problem is scratches on the side windows. The seals on the doors are very tight against the windows. When grains of sand, ordinary dust and dirt appear between them, vertical scratches appear on the sides. Replacing and slightly modifying the rubber seals on the doors can save you from this.

The problem with the windshield is not only due to chipping. If you hear a squeaking sound from the front, the culprit may be the upper rubber seal. If the interior seal is broken, the windshield will have to be replaced.

How does heated glass work?

  1. Buttons distribute air flow.
  2. Starting the air conditioner.
  3. Air recirculation mode (intake from the cabin or outside).
  4. Temperature setting.

Vesta's heated windshield is similar in design to other cars. Its button is indicated in the picture in the center and surrounded by a red circle.

This system consists of several parts:

  • switch in the cabin;
  • in expensive versions of Vesta, a “Defrost Max” button is installed, which, together with heating, activates the air conditioner and maximum air pressure;
  • heating filaments inside the windshield, they can only be seen in the sun;
  • electrical wiring, relay, fuse link are located under the front panel.


Defrost Max button on the Lada Vesta “Lux” configuration
The “Defrost Max” button activates a relay that supplies current to the filament. As a result, the windshield heats up and thaws away ice and snow.

The system is configured in such a way that after a while the automation turns off the power so as not to waste extra energy.

How to turn on the heated glass on Vesta

There is no separate heating button on regular Vesta trim levels. The heated front window starts working from one button, which is responsible for heating the rear window and side mirrors.

The operation of the system depends on the ambient temperature. If the temperature outside is down to -10 degrees, then heating will quickly melt the icing on the glass. But if it gets colder, the efficiency decreases noticeably. The greater the temperature difference between the cabin and the outside air, the less power the windshield heating is turned on. This is done to prevent the glass from breaking.

To speed up the process of defrosting the windshield, additionally turn on the heater at the highest blowing speed. To prevent fogging, turn on the air conditioner additionally.

Attention! Do not rush to turn on the wipers - they may fail if they do not have time to thaw. Wait until the snow starts rolling down the glass, then you can turn them on.

What do the inscriptions on the glass mean - decoding

Special markings on the windows for Vesta will help you determine whether you have received the correct copy. This marking is divided into several types. The first one shows the name of the manufacturer, then comes the one that indicates which body type the part is suitable for:

  • SD – sedan;
  • UN – universal;
  • HB – five-door hatchback;
  • KP – coupe;
  • GR - truck;
  • VN – SUV;
  • KB – convertible;
  • PIC – pickup truck.

*D is the designation of the number of doors. For example, 4D is a sedan, 5D is a five-door hatchback.

This is followed by the series designation – SER.

The next step is the type of steering wheel.

  • LVRUL - left-hand drive car;
  • PRUL - right-hand drive car.

Next comes the color (shade) of the glass and sun protection coating:

  • ZL – green (ZLZL – additionally with a green stripe; ZLGL – additionally with a blue stripe);
  • SR - gray;
  • PR – transparent (PRGL – additionally with a blue stripe; PRZL – additionally with a green stripe);
  • BR – bronze;
  • GL – blue;
  • PR – dark.
  • DD – rain sensor;
  • TRIPL – triplex (three layers);
  • OTKR – opening;
  • DV – double;
  • ST PAK – double-glazed window;
  • EO – electric heating (heating);
  • B/EO – without heating;
  • STOP – installation of a brake light on the rear transparent shield;
  • DZ – fog sensor.

The following designations may appear:

  1. Tinted – green athermal glass, additionally – heat-absorbing property;
  2. Lamisafe – multi-layer.

The manufacturer does not always indicate all the details in the labeling, but he must indicate the type of glass, additional functions and equipment.

If the heated windshield does not work

The effect of the option can be observed in cold weather with frozen glass. If after several minutes you do not see the result, then the glass heating is not working.

The Lada Vesta may have the following causes of malfunction:

  1. The fuse has blown . Check the integrity of the fuse by its number and location according to the manual. Typically this is a 60 amp fuse number F75. If it is faulty, you will have to replace it with a new one.
  2. Individual sections of the filament have burned out . It happens that heating does not work completely, but in separate areas. At the same time, you can see on the glass where heating occurs and where it does not. In this case, the windshield will need to be replaced. But many drivers are in no hurry to do this. It's better to drive without heating than to pay for expensive glass. After all, there are no cracks, and nothing interferes with driving the car.

Rear window blade Lada Vesta SW

The standard size of the rear brush is 280 mm. You can increase the cleaning area by installing a larger brush. For example, a 330 mm brush (Bosch 3 397 011 306). It is 2.5 cm longer and has a slightly different shape for a stick-hook (the original one is more square, while the Ford one is rounded), but it fits perfectly.

Comparison of brushes on video:

What size wipers do you use on Vesta? Is the standard cleaning area sufficient for safe and comfortable vehicle operation? Take part in the survey, leave your feedback and recommendations. Let us remind you that other improvements to the sedan can be found in this category or by content.

Lada Vesta 2016

    Not long ago I was driving along the highway, and bam, there was a click of a stone on the windshield from an oncoming car. As I walked, I inspected the glass, it seemed to have no cracks or marks. Upon arrival at the place, I examined it more carefully, but also saw nothing. I exhaled and forgot. But a few days later, a small crack appeared in the area where the interior rearview mirror was attached. After another couple of days, its length increased significantly. The crack was located well, it practically did not interfere with the view, and if you lower the sun visor, it is not visible at all.

    I admit, my first desire was to stop by for glass repair, but then I thought differently. There is a comprehensive insurance policy, Vesta's glass is not durable, some are even scratched by windshield wipers. This gave me the idea to find out what kind of windshield the windshield is being replaced with under Casco from my insurer.

Which Vestas are heated?

The basic configuration is not equipped with this function. You will find Vesta's heated windshield starting with the "Comfort" version. The minimum price of such a car is 592,000 rubles, and it is constantly being adjusted. Compared to the basic configuration, the difference in cost is about 75 thousand rubles.

If you need this function, but don’t have enough money for an expensive package, you can do it differently. You can install the option after purchasing the car. It will be much cheaper, especially if you install it yourself.

The “luxury” configuration will have “Defrost Max” - the button discussed above. It simultaneously connects rear and front heating, as well as heated side mirrors, air conditioning and air supply.

Probably everyone knows the morning winter symphonies of various sounds in the courtyards. First, the wipers break the snow crust and rake tons of snow with iron shovels, and then the sounds are born, thanks to other wipers - the ones that are stuck to the windshields of most cars parked in the yard. This is especially true when the temperature fluctuates near zero and the thawed water on car windows turns into ice. Until recently, this was the only method to prepare a car windshield for driving in the cold season.

Fortunately, engineers from automobile companies noticed this problem not long ago and provided an excellent way out of it - a heated windshield. This technology did not pass by the new Lada Vesta cars. In this article, we will look in detail at the question of how to turn on the heated windshield on Vesta, and also find out in which trim levels this option can be found.

1 — air flow distribution buttons, 2 — air conditioning button, 3 — recirculation mode button, 4 — air temperature adjustment handle.

Closers

Side window closers for the Lada Vesta car are a modification that allows you to protect the car. If the alarm system on your car is compatible with the operation of the door closer, you can install it yourself - the circuit will be waiting for you in the kit. When the car is locked, the automatic closer is activated and raises all the windows so that intruders cannot get inside the car.

There are several modifications of door closers suitable for Vesta:

  • RWC702 – front only, 670 rubles.
  • FWC722 – front only, 1130 rubles.
  • RWC704 – all, 1020 rubles.

How does the heated windshield work on Vesta?

The windshield heating device on the Lada Vesta is no different from similar installations on other cars. This node can be divided into several elements:

  • A switch located inside the car.
  • In expensive Vesta configurations there is a “Defrost MAX” button, which, in combination with heating, turns on the air conditioning and maximum heater fan speed.

  • Transparent filaments located inside the windshield (between the layers). They directly carry out heating. If you carefully examine the glass in sunny weather or take a photo, you can see them.
  • Wires, fuse and relay located under the dashboard.

When you press the button, the relay closes the “plus” to the contact of the grid of incandescent filaments, after which the windshield is heated by current. After some time, the electronic control unit automatically turns off the heating to avoid unnecessary energy consumption.

Lada Vesta windshield dimensions. Manufacturer prices

Name of original productSize in millimetersPrice in rubles
Head-on1076 * 468From 4000
Heated rear1074*438From 4000
Front side (2 pieces)975*560From 8000
Rear side (2 pieces)727*430From 4000
*prices are as of 04/06/2019.

How to use heating correctly

Unfortunately, the heated windshield of a Lada Vesta does not provide adaptability to the ambient temperature. Therefore, defrosting time varies depending on weather conditions. As the practice of using Lada Vesta cars shows, at temperatures just below zero, the snow begins to “slide” within 3 minutes. At -20 degrees, you can wipe off the thawed snow with your wipers in 5-10 minutes. At lower temperatures, the heating time will correspondingly increase.

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In order to significantly reduce the heating time, simultaneously with heating, turn on the stove fan to maximum power. To prevent the windows from fogging up, it is also recommended to turn on the air conditioning. Do not rush to use the wipers under any circumstances - if you turn them on too early, the wiper drive mechanisms may be damaged. Wait for the snow to move and then turn on the wipers.

After installation

Do not move the car or close the doors abruptly for 7-8 hours after installing the windshield. The side windows should be kept open so that when the doors are closed there is no air pressure on the windshield. Work involving the application of force to the glass can begin 14 hours after gluing. Optimal strength of the adhesive joint is achieved, depending on weather conditions, after 4-6 days. Reassemble.

If you have rain, light or heated windshield sensors, do not forget about disconnecting/connecting the connectors with wires.

Keywords: Lada Granta glass | Lada Kalina glass | Lada Priora glass | Lada Largus glass | glass 4x4 | Lada Vesta glass | lada xray glass | Niva glass | universal article

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Which Vesta configurations include heated car glass?

Unfortunately, in the basic configuration of the Lada Vesta, you are unlikely to find such an option as a heated windshield. The minimum configuration that includes heating is Comfort. The cost of Vesta with a set of Comfort options is at least 592,000 rubles (at the end of March 2022). If you compare it with the base, the difference in price is a little more than 75,000 rubles.

If you fundamentally need this option, but there is no way to overpay almost a hundred thousand rubles, then you can install a heated windshield on your car in the future - it will cost much less, especially if you do this work yourself.

In Luxe trim levels you will receive the “Defrost MAX” button, which was already mentioned above. This button comprehensively launches all possible systems to speed up the heating of all windows and side mirrors of the car.

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