Wheel structure and car tires. A good thing is expensive - this is a market rule

Good masters of car service and tire workshops know how to identify the year of the tire from one glance. These are not focuses and not "sparkling" before the gullible client for Wau-Effect. In fact, this is determined very simple, the main thing is to know where to watch. And there it all depends on the arithmetic abilities or the presence of a calendar under hand.

Interesting! Tires appeared long before the appearance of cars and even bicycles. The first samples were made of metal. These were the first prerequisites for creating analogues of modern tires. John Dunlop, when he went on a bike in uneven roads, suffered from terrible migraine, because then there were no spring suspension. This is the inventor to the first experiments with rubber.

Is there any shelf life at car rubber

Products from rubber, as well as much in nature and in the artificially created person of the world, are susceptible to wear and aging. Special impurities added to the material in the manufacture of tires slow down aging, but long-term operation destroys the rubber faster than the natural process. Microcracks are formed in the protector and on the sidewalls, and this, as a rule, attracts the deformation of the frame.

Specialists are recommended to replace tires when their expiration date is already almost expired. And this applies even to those tires, which even once "did not extell" the car. The average "life period" of most automotive tires is 5-6 years since their production. Therefore, it is important to know where the year of release is written on the tires.

Tire aging depends on a variety of physical and chemical processes. Over time, it adversely affects the functions performed. This is more about the tires that are just standing somewhere in the garage and are waiting for their own hours, or those who dress once a year for one month. The same tires that are in constant working mode, much later gain fragility.After all, rubber softeners are catalyzed only when automotive wheels are rotated.

Michelin provides a guarantee on its products for about ten years, when many others do not raise the bar above six. Moreover, if the tire does not have any of the above defects. In addition to identifying the year of tire release and how much it is capable of listening, an important point is the difference in their categories. It is clear that the tires with Zr marking (over 240 km / h) during operation are undergoing huge loads, which cannot be said about the tires of category S (up to 180 km / h).

It will be logical to assume that rubber intended for high speeds should roll back its no more than five to six years. And residential trailers and trailers? There are few per year, longer stand on the harassed, the protector is not erased. They can be left at least eight years. This is relevant when the rubber profile looks good enough. Determine the age of rubber in this case will not be difficult, the main thing is that the date of the tire production date is visible.

Interesting to know! The largest tire in the world is located in Detroit, which is also called the City of Motors. But it was designed in New York for the World Exhibition of 1965 by Uniroyal.

How to find out the year of tire release and why do it

Each batch of automotive tires released receives an individual serial number. But where can it be found on the tires and how to determine what the year of release is indicated? The room consists of combined latice letters and numbers. It is located on both sides of the tire. On one side, it is printed entirely, on the other, it is duplicated in part: only letters and initial figures. Last three or four-digit number and indicates the date of production. For convenience, the year of the tire is entering an oval stamp so that it is faster than the motorists, where to watch.

To date, tires with four-digit numbers are more common. This means that they were made after the onset of Millennium. Then companies producers switched to a more convenient numbering system. Two digits in the beginning indicate a week, the second pair - for the year of production. Suppose there is a tire with a number 3412. How to find out the year and the month of manufacturing a tire? Everything is simple. The thirty fourth week is August, well, and twelve is 2012. So, the tire was released at the end of the summer of 2012.

Among motorists there are very scrupulous people who do not leave the thought, but how to learn more accurate date of manufacture when the year of the tire is released and even a month. You can use a simple calendar or an online calculator for calculating the date of the production of automotive "shoes". It will not be a big deal to understand them. You just need to enter the last digits of the tire serial, and then the exact release date of rubber will already be detected.

If the serial number consists of three digits, then know that the tire was produced until 2000. The first two digits are similar to the four-digit option according to their meaning, but the third means the last figure of the year. But here there is a dilemma: the tire could be released in the 80s, and in the 90s. How to more accurately watch the year of rubber release? Tires from the eighties have the stars on the sides of the serial, from "Lych" after the digits there is a space, then the stars, or also a triangle.

High-quality tires can serve much longer than the manufacturer's term. The main thing is to comply with the correct storage and operation conditions. When buying tires, do not focus only on the release date, and inspect the tires themselves. As far as the height of the tread is answering your requirements, the color is black. Over time, it turns into a blesco-gray, and the surface is covered by the web of small cracks.

If all these signs are, it means that the tires were stored incorrectly. If you do not provide a similar model, but fresher, then do not take them at all.

Did you know? Only a quarter of all motorists systematically conduct tire pressure check. Of these, 18% of men and 4% of women do it on the recommendations of manufacturers - weekly. The rest are driving on tires with insufficient pressure.

Is it possible to determine the conditions of storage of the car tires

Sometimes, passing between the rows of automotive coats of foreign production, surprise the resourcefulness of market marketers. According to their assurances, manufacturers give a guarantee on their goods up to nine, and then ten years. And the characteristics are so universal, which is striking with their uniqueness, as if these are alien technologies. And people are happily underway for such tricks. And then there is a reasonable question, and whether to trust such a product? How not to make a mistake in choosing car tire manufacturers?

First of all, Celebrate to buy auto shoes on the market and especially someone from my hands. A large percentage stumble upon a fake, which will last long, and the characteristics of the product will be very dubious. The second alarming moment will be the cost of tires, which is too low for the famous brand. Tires, whose storage conditions were violated, differ primarily by external signs:they are crumpled, and their form is deformed. Make such purchases in stores with a proven reputation where you can return the goods at a reasonable time if necessary.

Be sure to check the operational period and the products themselves for visual damage and defects.World brands give a guarantee up to two years. During this period, the tire can be returned to the seller, if it is not operated, and the technical characteristics fell or were lost at all. And finally, quality. No matter how regrettable, foreign manufacturers make a better product than domestic.

It is interesting! In a small Columbian town, a workshop on tailoring and shoes from old car tires is located. Specially selected only soft tires, pliable to the cutting, from which you can sew a lot for the casual wardrobe.

Tires from different parties do not distinguish

Neither on the go, nor to the touch, nor externally ... The fact is that for leading tire manufacturers, product quality stability is a matter of security, reliability and prestige. Therefore, at all factories and for each shift there are very stringent requirements for the uniformity of the recipes of the rubber mixture, the quality of its components, the procedure for the manufacture of tire parts and the final assembly, as well as to finite product control. As a result, the tires of one model with one index of speed and load, manufactured in different cities and countries are real twins, the difference between which sometimes does not determine the sensitive equipment.

Tire dealers do not sort tires on sets

When a large trading house has a tire turnover of tens and hundreds of thousands of pieces, then there is no need to lay them on separate sets. It is considered sufficient to allocate a separate place in the warehouse for a specific model in different sizes. In addition, there is no single understanding from which number of tires consists of a set: some motorists believe that this is a set of four tires, others from five (along with the spare).

If one tire is spoiled, is it worth changing the whole kit?

It would be strange if due to the same tires it would be necessary to replace the remaining three. On the world scale would be a real financial and environmental catastrophe. This is another reason why the manufacturer makes every effort so that the tires from different parties will differ in characteristics. Therefore, the bus of the same model and size with the same load indexes and speed can be bold and installing at least at the other end of the world - the driving characteristics will not change.

Terms of transportation and storage are more important than the date of production

Imagine that you managed to find tires from one batch in different places. Here are just two wheels brought from the factory to a large dealer in a specially equipped trailer, and then stored vertically on the shelf with due temperature, slightly turning every month to avoid deformation. And the other two tires were delivered, defeating in the body, and they were waiting for sales on the open market, filled into a bunch. And then the question of the same safety of the rubber mixture and the frame remains open ... Therefore, manufacturers recommend buying tires from authorized dealers in which they are confident, since they themselves inspected compliance with the storage conditions of tires on an ongoing basis.

The choice of a new model is a guarantee "Fresh" tires

The stock of high-quality tires with proper care, operation and storage is noticeably more than 5 official years warranty, but tires for reliability take as a basis of a typical household scenario with its yard storage, temperature drops, road reagents and lumines on asphalt. Even in the warehouse, the rubber mixture, let it gradually, but age - the relationship between molecules weakened, microcracks appear, which, with strong blows, can turn into swollen and breaks. The easiest advice in this case is to choose tires from the model line. So you will get both the best features, and you will be confident in a small storage period.

How noisy?

The topic of acoustic comfort cares very many car owners. The theory of the question looks like this. All other things being equal (the manufacturer, the price segment) will be more noisy with a directional, V-shaped (it is t. N. "Rain) with a tread pattern.

There are laws of physics: when the grooves and wheels of the tread, the "Christmas tree" are inevitable, resonance in the shoulder zone inevitably arises, which causes increased noise. Therefore, if there is an acoustic comfort in the first place, rather than a higher high-speed resistance on the wet road, it is better to look at the tires with an unireded tread pattern.

How soft?

For Russian roads, the question is very relevant. The general principle is such: the lower the profile (simplistic - height) of the tire, the more hard and it will be worse to absorb the irregularities of the road.

If the tires have the same profile, but one sidewall is tougher than the other, which will be softer when driving is more comfortable. But at the same time it will be easier to damage or even "break down" to the disk, having traveled at the speed on a bump or tram rails.

What year of release?

Recently, this question is asked quite often: many are looking for tires released either in the current or earlier - last year.

Theoretically, such searches are a waste of time and effort, since tires can be stored over 3 years, without losing properties. However, they must be stored correctly, and here the buyer's alarm is quite substantiated, since it is not able to control the storage conditions. On the other hand, the tires that were incorrect for a long time can be immediately distinguished in appearance: it is usually crumpled, altered shape, tires.

In any case, buying tires, it is worth examining them: there should be no dents on the sidewalls, radial ("oval") and axial ("eight") curvature, no scuffs and cracks; The faces and the rim circumference should be even.

Where are made?

The tire manufacturer is interested in the tire manufacturer. Here, first of all, buyers are afraid of the production of China, in the second - Russia. On this world tire manufacturers in one voice declare that the quality of tires produced under their brand will always be the same, in whatever point of the planet they are made.

In the production of tires, the human factor is minimized, and here the main thing is to be used components and equipment, which at all plants - in China, in Russia, in Europe, America, are used by the same.

This also confirms sellers, saying that tires from world brands that have marriages come across equally rarely among the tires, both made in Europe and in China.

What do color points on the sidewall of tires and longitudinal stripes around the tread circle?

The question is not particularly often, but regularly. Car owners fear any marks on the tires, considering their markers to lower a variety, chosen. Similar information roams over the Internet either distributed by all sorts of yard "connoisseurs".

In fact, the point on the sidewall bus is a balancing marker: for example, a red dot indicates the most difficult place on the tire, and the yellow is the easiest. Note, by the way, that when working on a modern balancing machine, the need for points disappears, and the installers do not even look at them. For this reason, there are no points on one tires; Other manufacturers of them put simply "in the old manner".

As for the longitudinal lines encircling the tire along the protector, it can be either a trace from the test machine, where the plant checks the radial tire beating, or internal production markers, which are applied to facilitate manipulations with different models and storage sizes in stock.

What speed are calculated?

This is also asked constantly. The answer to the question is contained in the tire marking: the speed index is denoted by the large letter of the Latin alphabet (for example, T, H, Z, V), which stands after the sizzy. It is clear that there is something difficult to see something on racks - and now they ask the consultant specialist.

It only needs to be borne in mind that the maximum speed at which the tire retains its coupling properties and characteristics, the manufacturer gives for ideal track conditions that domestic roads do not definitely match. Therefore, despite the fact that it is written on the bus, the main guarantee of security will be the observance of traffic rules.

Does the car on the wet road hold well?

A popular question. In response to it, you can recommend tires with a directional pattern of the tread, one of the names of which is just "rain".

However, if you do not chase an extremely high-speed driving, then in the tires of a high price segment that have a regular, unired tread pattern, treading indicators with an expensive and water removal - also at a good level.

How much will they serve?

Typically, this, as well as a number of subsequent issues, is asked as accounted as some particular model. This question can be called one of the most popular, since tires, especially the segment "A" (i.e. high) silence; It is clear, I want them to go as long as possible.

There is no single criterion here - manufacturers are constantly trying to increase their tires. But the general principle is: the softer tire rubber, the faster it is erased. The softer composition of the mixture usually have models of class "Sport", in which such tread riser is designed to provide the best coupling properties (t. N. "Sticking") to the road at high speeds. The reverse side of this sports medal is a faster wear of such a tire.

Is there a warranty and what is it?

The question arises as a reaction to advertising in the media and the "Warranty" stickers on the tires themselves in the store. Here, the tire warranty is the same, in which any other: the manufacturer, or his representative in the form of a store, will replace the goods in which the factory defect will be found.

Definitely, if the new bus is impossible to balance either when pumping it is not compacted, it appears in bloating - "hernia", this tire will replace without conversations. But when the car owner has traveled for some time, and then drawn with the claim - to change the tire will be problematic.

What tires are best suitable for my car?

Popular question. Such a simple and vital. If briefly, it is important to match the technical potential of the car and tires. Here is a typical example: it makes no sense to put on a budget foreign car expensive speed tires - here it is quite suitable and the tires are simpler, from the "B" segment, since the dynamic capabilities of the machine will not be able to realize the possibilities of tires.

Conversely: Do not save and buy on a powerful car with a sporty nature of budget tires, because it will not allow to reveal the entire potential of such a car.

Consultant Dmitry Vulbrune (Shina.ru).

For over a hundred years in a row, the tires help to secure safety on the road. After all, be that as it may, they are the only thing that connects the car with the road cannon. The most powerful engine, the most reliable brakes, the most advanced abs is only when there is a reliable grip with an expensive. Each turn of the steering, each press of gas pedals and brakes are transmitted by the road through four spots of contact, each of which is a size of a notebook.

The driver who goes on worn, not enough pumped or inappropriate tires season, exposes his risk, its car and other road users. However, most drivers do not have enough full tire information. For many motorists, tire selection is limited by two factors - price and availability. Some make their choice, guided by the design of the tire or feedback from other buyers.

We have collected twelve best recommendations that should be guided by tires. If you want to save and at the same time choose the most reliable tires - this article is for you. It contains basic information that will help you understand how car tires work.

1. Basic information.

Roughly speaking, tire is an elastic container with compressed air. This air container withstands the weight of the car, allows the machine to move forward and backward, turn and stop, and also smoothes the irregularities of the road surface.

For the manufacture of modern tires, 19 to 25 different components are required. First, the internal elements of the tire are manufactured, and then external. The first goes Her Mosla. It gives the tire shape and allows you to hold the air. The layers of woven cord are located on top of the Her Mosloh, and the steel is located on top of the woven Kord. The Cord layers perform a double function: give the bus stability and make the protector more flat. A flatter protector provides better grip with an expensive. The protector is located on top of the Cord layers. The tread pattern may vary depending on the type of tire. The sidewalls give the tire elasticity and special running quality. Soft and high sidewalls are better extinguished by the irregularities of the roadbed, while rigid and low sidewall improves the passage of turns and contributes to improving controllability.

On the sidewall of each passenger and light-load tire there is an alphanumeric code describing the tire size. In the passenger tires, this code begins with the letter "P", in the light truck - with "lt" or "c". When choosing new tires, pay attention to the load index to be no less than that of old.

2. Choosing the right tires.

The biggest mistake when buying tires is the choice of inappropriate size. On the sidewall of each tire there is an alphanumeric code containing information about the size and chassis characteristics of the tire. For example: P195 / 60R16 63H M + S

• P - Type of tire;
• 195 - tread width in millimeters;
• 60 - the height of the tread relative to the width;
• R - Type of tire frame (radial);
• 16 - diameter of the rim in inches;
• 63 - load index;
• H - speed index;
• M + S - Tire is suitable for use in winter.

If instead of P is indicated LT or C, it means that you have a light railway tire. Luggless tires are designed for heavier cars - minibuses, SUV or pickups. But the use of light truck tires on such cars is not mandatory, and often passenger tires are installed in the original configuration.

The speed index reports the tire's ability to resist heating while driving. High temperature is one of the enemies of the tire. The higher the temperature, the faster the tire is wearing and the higher the risk of rupture. Tires with a high speed index maintain a greater heating, inevitable while driving along a high-speed highway. If you are infrequently having to ride the high-speed motorways, the speed index is not particularly important for you.

Most tires have a speed index that allows you to move at a speed of 160 to 300 km / h. The most popular velocity indices - T (190 km / h) and H (210 km / h).

Another important factor when selecting tires - load index. The load index allows you to find out the maximum weight that can withstand each wheel. When choosing a replacement bus, check that the load index is not less than that of the old tire.

In addition to the indexes of speed and load, size and design, the most important for security is the quality of the clutch with the road. Very often, drivers make a mistake, choosing tires without taking this factor. The most knowledgeable buyers, choosing tires, are looking for a model that has the same good clutch both on dry and on a wet road, or in the snow. If you live in the area with a cold climate, you will need two sets of tires: Winter and Summer. If there are no frost in your region, just one set of all-season.

Most buyers make a mistake, waiting for spring before going to new tires. In worn tires with erased pattern of the tread, driving quality on a dry road are improved, but indicators are worse on the wet track and snow. So if you drive on the all-season rubber, the best time to buy new tires - autumn.

Tires for passenger and light trucks are noticeably different from each other. And often owners of pickups, minibuses and SUV choose for their cars passenger tires - they are cheaper and have a higher level of comfort. However, if it is assumed that the car will carry heavy loads or is planned to use a heavy trailer / trailer, it is better to choose light truck tires .

3. Where to buy tires.

When the time comes to get new tires, most drivers have a rich selection. Many are addressed to the dealership. There you can buy tires of the original configuration, but it will cost two times more expensive than in any specialized store.

Specialized stores, regardless of whether they are small enterprises or participants in a large trading network, usually offer a wide range of products. Store managers will help you choose a suitable model, and in stores often work tire workshops, where you can install and delete the purchase. Prices for goods and services in different stores are noticeably different, so that the buyer will have to bypass several outlets in search of the most profitable offer.

In addition, it makes sense to explore the offers of online stores. True, most of them do not offer tire services, so you will have to look for the workshop on your own. But, ordering the tire via the Internet, you get rid of the need to go beyond the tires to the store - they will bring them home. In addition, it is often an online store - the only means for owners of non-standard wheels that cannot be purchased in most retail stores.

4. Be careful.

Wherever you bought tires, you need to remember several things:

• specify the size and type of tires in the instruction manual for the car;
• determine your requests and needs. What is your driving style? Calm or dynamic? Or maybe you combine both styles?
• make sure the type of tire is suitable for installation on your car. Do not buy passenger tires if you need light soldiers.
• remember that a good tire combines good running quality, noise reduction, efficiency, wear resistance and reasonable price. Task Manager Specialized Store
• help you make the best choice.
• interesting trend of the modern automotive market
• installing larger tires. Tires and disks are installed on the car as larger as possible to improve the adhesion with the road or the appearance of the car. This really helps to improve traction and coupling properties, but reduces the level of comfort. In addition, such tires and discs may be less reliable than the tires and discs of the initial size.

If you decide to install a larger diameter tire on your car:

• do not forget to make sure they are suitable for installation on your car;
• make sure the tire has a suitable load index.

5. What is a ranflet.

The largest change in the structure of the tire is actually a refund to the past. The first tires were rings of dense rubber wrapped around the wheel. They were tough and poorly absorbed blows, but they were not subject to puncture and could serve an incredibly long time, that is, ideally corresponded to the road conditions of that time.

Contemporary tires type Ranflet are distinguished by a more complex design than the first rubber rings. In ranflates, air is contained, but they have sufficient strength to continue to go and with complete pressure loss.

There are two different types of ranflades. In the first of them, an additional fortified sidewall is used, capable of making the weight of the car in the event of air leakage. Ranflates of this type produce many tire companies. As a rule, such tires are capable of moving with full pressure loss at a speed of 80-90 km / h to a distance of up to 80 kilometers. But after such a trip, repaired the tire, most likely it will be impossible. In view of the characteristics of the structure of the sidewall, ranflates are mainly low-profile tires. Therefore, the tires of this type are used more often on sports-carries than on ordinary cars or minivans.

The second-type ranked elements are called the PAX system and are the development of the French company Michelin. The PAX system is not just a tire, but a wheel assembly with a disk, an internal supporting ring and pressure control system. If the PAX is detected in the pressure drop, the wheel descends only half. The inner part of the tread is lowered to the supporting ring inside the tire. According to Michelin experts, PAX wheels are able to drive with pressure loss up to 200 kilometers at a speed of up to 90 km / h. Unlike other ranflades, PAX can be restored, provided that only the protector is damaged, and the damage size does not exceed a quarter of an inches (6.4 mm).

Since the PAX systems do not need to additionally strengthen the sidewalls, such tires can be produced in any sizes, including suitable for SUV class cars. Another advantage of PAX from ordinary ranflates is a greater level of comfort and softness.

6. Carefully examine the issue of fuel economy.

Fuel economy is an important question for many motorists. If you are thinking about acquiring energy-saving tires, you will not know that not all tires of this type are equally effective. Bill Vandaooter from Bridgestone Firestone North America claims that "depending on the selected tires, the consumer can detect a change in fuel consumption in one direction or another by 15-20 percent. If you need the most economical tires, choose those that are supplied for the primary configuration. "

In addition, we should not forget that the tire pressure is played an important role in energy saving. Check it regularly, at least once a month. For optimal results, pump the tires slightly stronger than the instruction manual is prescribed.

7. New or used, what to choose?

Some drivers prefer new tires, otherwise, in the hope of saving, try to buy used tires that have already been used.

The lack of used tires lies in the fact that they can be unsafe. Such tires can have a number of explicit or hidden defects, and the tread depth often turns out to be too small. Used tires the risk of accidents is tangible above, and driving qualities, especially on a wet road, worse than new tires.

The service life of new tires is significantly higher. In addition, some manufacturers offer an extended warranty that allows you to replace the wheel in case of puncture. So, if your goal is saving, choose used tires. If the main priorities are reliability and long service life - new tires will be suitable for you.

8. How many tires serve.

The service life of the tire depends on the set of factors, including your driving style, climate, road situation and directly the tire mileage approved by the manufacturer. The worse the road conditions, the more likely the tire will be unusable.

Winding turns, rods and other unfavorable conditions contribute to the acceleration of tire wear. And if you, besides, love to drive at the limiting speed, the tires of your car are definitely wear out even earlier.

Mileage of all-season tires ranges from 65 to 160 thousand kilometers. High Performance class tires are able to do a path of 65-110 thousand kilometers, and the top-end rubber, which ensures the maximum level of adhesion with the road, does not have a guaranteed run. As a rule, the mileage of such tires does not exceed 40 thousand kilometers.

The manufacturer information relative to the tire run is calculated based on the test results on the track, in extremely rare cases of the tires are tested in real road conditions. It is possible to determine the wear resistance of many models by the quality classification of UTQG tires. This classification is developed by the US Department of Transport, it allows you to determine the stability of the tire to wear and heating, as well as determine the force of the clutch. Tires with UTQG wear resistance 300 will serve 3 times longer than with UTQG 100. Changes to Changeliness varies from A to C, clutch force measurement scale - from AA to C.

Although UTQG allows you to approximately compare the models of one manufacturer. The estimates can be interpreted differently by different brands. So the use of UTQG to compare products of different manufacturers is doubtful.

We have already told that car manufacturers often provide recommendations for what sizes and tire types are best suited to a vehicle. These recommendations are based on data on the amount, weight, lifting capacity of off-road properties and manageability of each model of the car.

Changing the size and type of tire can affect the driving performance of the car. We have already mentioned this, telling about the trend of the use of larger tires. Changing the size of the tire also affects the accuracy of the speedometer readings. The fact is that in most cars the speedometer measures the amount of complete revolutions of the wheel. With increasing wheel size increases the time for which the wheel does the full turn. If the speedometer is adapted only

If you have an automatic gearbox, increasing the size of the tires will slow down the gear shift. This, in turn, will increase fuel consumption.

On the other hand, the decrease in the size of the tire also has a number of negative consequences. As you know, tires hold the car over the ground. As a rule, than tires are larger, the greater the load they withstand. Choosing a short-sized bus, you risk your security: new wheels can simply endure the weight of the car.

By changing tire size, consider the associated features and make adjustments so that all car systems function correctly.

10. Car service during tire.

The diagnostic inspection of the car is not free, but a timely not detected problem will ultimately cost much more expensive. Tire mounting is an excellent feature for diagnosis while the car is on the lift.

Shrus, steering thrust, brakes, suspension - all these elements can be done during the screening. When installing the tires, they are defined, but if the suspension is not in order, the tires will be hurt much faster. Take care of the suspension before installing new tires.

For diagnostics, refer to a proven, experienced and reliable specialist. On time, the identified problem will help you save money and secure you from unexpected problems on the road.

11. Read reviews.

Examine the opinions and reviews of other buyers, find out how economical one is economical, which bus is the most wear-resistant, what is its noise level, whether problems with the clutch on dry or on a wet road are possible, with what problems car enthusiasts faced, chosen this model.

Not all tires are the same in terms of resistance to aquaplaning, braking, manageability, etc. And the most expensive model does not necessarily prove the best. That is why it is useful to know the opinion of other drivers.

The definition of your needs will help narrow the search area. What are the features of the tire for you priority: low noise, wear resistance or high level of protection against aquaplaning?

12. Care for new tires.

So you have chosen and bought new tires. Do you think this is all? New tires also require attention. It is important to periodically change the tires in places - this will provide a more uniform wear and a longer service life. And the rotation and timely service of the wheel will reduce the noise level and fuel consumption, save the optimal clutch on the wet road.

On the front-wheel drive vehicles, where the tires of the same size are installed on both axes, the right and left, rear and front wheels are changed in places. In the rear-wheel drive vehicles, the front wheels are set back, rear - forward. In front-wheel drive vehicles, cross will be rearranged.

Some sports cars and luxury cars are tires with a directional asymmetric pattern of the tread - when rotating such tires, the front and rear wheels change places. On the sidewalls of some tires, the direction of rotation is indicated, as well as what side is external, and which is internal.

If a spare wheel is involved in the rotation, it is better to install it on the right on the rear axle. Check out the rules of the tire rotation set out in the car operating manual.

It is important to regularly check the tire pressure, because:

• the correctly pumped tire generates less heat and creates smaller friction on the road, allows you to spend less fuel and is slower than wearing;
• the undo- or the pushed tire is bent unevenly;
• the lifted bus is characterized by the worst handling, since the sidewalls lose the rigidity.

Drivers of light trucks and SUV are useful to know that with loss of pressure drops and stability of the tire to loads. So, if you are going to the whole family to rest - check the pressure and pump the tires. Unchanging tires are faster and more likely to burst.

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We collected questions that our customers most often ask and answered them in one sick article.

- How to pick a tire?

The market has a huge number of tires of different manufacturers with different characteristics and prices. The usual buyer is very difficult to choose the right thing that he needs.

Tire production is a high-tech process. To release the tires in the "basements of the suburbs" is impossible.

One price is one quality

Among the manufacturers of tires, like other goods, there are well-known names - brands. Manufacturers carefully monitor the achievements of each other and do not compete strongly come off ahead. It is better to say that someone is better, and someone is worse, not quite right. We can say that all tires are the same if you compare the tires in one price niche. Sellers use the following tactics: the best tire that is in the warehouse. Therefore, the question of which of the manufacturers is better, will not help you take the right decision.

Each product its price

In the tires very easy to figure out - the more expensive the tires, the most famous brand and better quality. All manufacturers offer a range of tires at different prices in order to cover the entire market, which clearly talks about their quality. Not every consumer is ready to buy expensive tires, as not everyone travels on representatives of the representative class.

One manufacturer - Different tires

Sometimes you can hear: "I didn't like this manufacturer so much, I don't need to offer it." Believe me, as Mercedes has a "a" class that you may not like, so there is also a class from which you will be delighted, and maybe you will fully arrange a class. We all know that everything has its own price. In the tires, everything is also.

A, E and S classes
Mercedes-Benz.

The current classification of passenger cars is designed in the mid-90s. Each class indicates body type.

From Wikipedia

On the Internet will not deceive

None of the sellers of Internet tires will not sell you an expensive cheap product and on the contrary, since there is a risk of losing the client forever.

Conclusion: The selection of the tire should depend on the capabilities of your wallet.

If you want to get the latest technology of the tire industry, we will be happy to offer them them, but neither with us, no other place you will be able to get the latest high-end tire model for three kopecks. Retail network "On Wheel.ru" - multi-brand seller. We have everything, for every taste and wishes!

- How to choose summer tires?

Is it worth it or not to "re-over" in the spring of your car? Many people cannot answer this question and continue to ride in winter tires in the summer. This is especially noticeable when the winter tires are awakened, and the car must be sold. Worse, when tires with spikes - they do not ride with them, since the spikes will be crushing on asphalt. Besides in winter and summer tires, a different pattern of the tread, they are made of rubber with different properties. Winter tires are made of softer rubber varieties. Therefore, in the summer heat, softening, they lose their operational qualities. Let's just say: all their advantages for winter are disappearing on the summer molten asphalt. Summer tires, on the contrary, tougher. As a result, in winter frosts, they become too elastic in order to provide a normal grip of the wheels with the surface of the road.

Economic drivers change tires in a timely manner, while maintaining the properties of the tires, and the operation of tires increases without damage to security.

In the figure, we see that the most expensive tire costs 9,500 rubles, and the cheapest - 2201 rubles.

You can move the slider by selecting the tires in different price niches. The next question to which you need to treat with a cold calculation are: "How much is I ready to pay?". Similarly, as you solve in the shop of shoes, cosmetics, clothing and restaurants. The manufacturer, laying the maximum number of technologies in the tire production formula, spends money for it. The more new technologies, expensive additives invested in the bus, the more expensive it will cost. The manufacturer has not taken to sell a poor-quality product for big money.

The main parameters of summer tires

The ratio of "price-brand"

Traffic grip efficiency

Course stability

Noity

Comfort

Controllability

Wear resistance

Countering Aquaplaning

Resistance to turns

Speed \u200b\u200bmode

None of these parameters can be evaluated for yourself until you start exploiting tires. How not to estimate the level of the restaurant until you try the salad from the menu.

The manufacturer establishes a fair price for the goods, pushing out from the costs that are invested in the production of a particular model.

A good thing is expensive - this is the rule of the market.

- What is interchangeable tire sizes?

Plant The manufacturer often recommends several sizes of tires of different widths and diameter by one car, prescribing it in the technical documentation.

On the site "On Wheel.Ru" in the selection all recommendations of manufacturers are collected. When specifying the data of your car, you can safely use the information on the interchangeability of tires and, accordingly, the wheels on the machine.

Sometimes professional tuning atelier apply the size of the tires that contradict the auto manufacturer prescribed. This is done in order to improve the appearance of the car to get a more sporty or aggressive view. Atelier interacts tightly with manufacturers, receiving confirmation from them to change the technical parameters of the car, including tires.

A question is often asked: "Can I install the tires that the car remained from a broken neighbor?" Remember, tires are a very important element of the car, from which the driver's safety depends on the first.

In this case, all the information will give you the selection of tires in the satellite on the site. We recommend relying on two sources - our selection of tires and technical passport of the car. Constructing a car, the developers are calculated, sometimes even experienced by relying on the practice of operation, which tires should be. By changing the tire parameters, that is, installing a larger or smaller tires, you violate specifications. Perhaps the car becomes more beautiful, but it can risk the safety of you and your loved ones. The company "On Wheel.Ru" does not recommend this.

The case of the second, let's call it tuning. We recommend that you contact Tuning Atelier for the recommendation specifically for your car. Companies that do this seriously must have patents for the improvement of cars. But if you simply "cut the grinding wings" and strive to install the tires, focusing exclusively to your taste, we would not want to participate in this life-threatening adventure. Following technical requirements, you will always be safe.

Programmers of the company developed "Calculator of the applicability of tires". It is available in an application for Android and iOS platforms. Using a calculator, comparing bus, you will receive information about changing the technical characteristics when resizing.

application
for your phone
or tablet

Selection of tires and discs on the brand of car and motorcycle and record for installation services

- How to choose winter tires?

There are several main tips for choosing winter tires.

Do not wait for frosts and snow. Change tires as soon as the temperature is steadily restarting in the area +5. The sooner you do, the following:

• Less spending
  of time
• More attention
  you will share the seller
• Safer you will be yourself
  peck

Winter bus - a car tire specifically designed for use in the cold season at temperatures below +7 ° C.

From Wikipedia

We need spikes

In the stores of the network "On Wheels.Ru" you will be offered a large selection of tires, but it is quite difficult to choose the product when the buyer does not know what he wants. We have prepared a small test for those who cannot decide which tires to choose. Do not perceive it as a dogma, but it will help you to independently make a choice, relying on the operation of your car. Believe me, if you yourself do not know which tires you need, how can the seller know about it? It is not always time to carry out the test indicated below, there is no time in the peak of the sales season.

Answer questions, choosing "sh" and "n / sh".

The first coming tires for riding in the snow were created in 1933 by Michelin.

From Wikipedia

1. Minimum temperatures in your area:
   • Not lower than -15 - N / Sh
   • -15 and below - Sh
2. How to work in the city of utilities:
   • Snow is cleaned, watered roads without non-commercial composition - N / Sh
   • Snow covered roads, the snow is tamped and not visible asphalt - Sh
3. Dressing driving:
   • Up to 5 years - Sh
   • More than 5 years - N / Sh
4. Where most often drive?
   • Only in the city - N / Sh (but pay attention to paragraph 2)
   • In the city and the city - Sh
5. Is there an ABC car?
   • Yes - N / Sh
   • Not - Sh
6. Where do you have to park in winter at home and office?
   • On paid protected parking - N / Sh
   • In the yard or how will you have - Sh
7. What kind of driving prefer?
   • Aggressive, fast, speed - Sh
   • Calm, on a familiar road - N / Sh
8. Car drive:
   • Rear - Sh
   • Front - Sh
   • Full - N / Sh
9. Spikes destroy the road surface:
   • I'm worried about it, but often moving in the snow - Sh
   • I want to keep roads - N / Sh

Calculate the number "sh" and "n / sh". If you have gained more "sh", the studded tires are preferable for you, if "H / w" - order not studded and not mistaken.

If you have passed the test and still decided to buy other tires, rather than the result, we respect your own choice. For us, most importantly, you know what you need.

This can be done on your own without spending your time on calls, especially during the peak period of seasonal sales.

The seller has sufficient information to answer where the goods are located and whether it is in general in stock. To form a response, it uses software to which the company's website is also connected. We invite you to use them yourself and not waste time calls and communicating with sellers who do not have time to answer in the peak of the sales season.

The product specified on the site is available. If the goods are sold or reserved, it immediately disappears from the free sale and, as a result, from the site.

If you have chosen a brand, model and size, the site will show everything that is available in warehouses.

What to pay attention to

• Product availability. The amount is usually indicated up to 12 pieces. This means that these tires in the warehouse are 12 or more. It is better to place an order via an electronic trash to reserve your goods.
• Quantity of goods. The goods can remain 1 unit (it will be indicated on the site). Here be careful. Unless it is indicated that only one unit of goods remained, you should not specify, it is so or not. Not in our rules hide the goods from buyers. Do not require another 3 tires or disks, as you need them. From the manager it does not depend. As soon as the tires arrive on sale, they will immediately appear on the site with an indication of a warehouse or shop where they did.
• Where is this product. You can find out by clicking on the link "Availability in stores".

This is marked with a product that is available in stock

By selecting the goods in stock, define the desired amount and put it in the "basket". That's all you need to do. Next, the system will do everything automatically and inform when you bring the goods or when you can drive up and pick it up in the store.

If you did not find your tire size or disk on the site

• Check if you indicate the size of the bus or disk.
• If you picked up the size of the car, then use the selection in size or vice versa.
• If you entered all the parameters and the program answered that there is no such size in stock, then we will most likely not help you.

Be sure to leave a comment or write in the "Book of Complaints and Proposals" about the absence of the size you need.

- What is affected by the year of the tire

The seller will not always be able to answer you exactly by phone on this question, as at the time of accepting the order of the tire can be on another warehouse. Let's deal with yourself. The question is important and often arises from buyers. What is the rule from manufacturers?

Manufacturer rule: tire is considered a new 5 years. This means that it can be sold for 5 years from the moment of production.

Sometimes this moment is confused, believing that 5 years is the shelf life of the tire, but it is not. On this occasion, there is an official letter of the certification authority. There is no one above this institution. The courts take their expert opinions to conduct affairs related to accidents and various kinds of damages. Very rarely tires do not have time to sell for 2 years, but if you suddenly come across the "older" tire, there is nothing terrible. According to the law "On the Protection of Consumer Rights" you can return the goods not like.

The company "On Wheel.ru" closely monitors its assortment and dates of the tire release. If you have been sold in our stores or is offered a tire, which is more than 5 years old, please inform Book complaints and suggestions"Located on the site.

- How to see all brands of tires and disks on the site?

There are two possible options for viewing all brands of goods.

Catalog

Use the viewing of all represented brands on the site if you want to familiarize yourself with the assortment of tires and disks that our network trades. To do this, select the product (tires, discs, etc.), and the site will present you a full range of brands presented this season. Warning: This is a very large amount of information - about 15,000 tire names and discs. Output brand, you can see all the models presented this season that are on sale. Green checkmarks marked the goods in stock. If you disclose a separately model, you can get more detailed information: size, characteristics, availability, on which warehouse lies, etc. Use this view only if you want to familiarize yourself with the company's assortment as a whole. Do not pick up the goods for your car, as what you might like by parameters may not approach your car.

Summer, winter or all-season tires are celebrated by icons

Icons for cast or
forged disks

Car selection by car

To view the brands of those products that are suitable for your car, use the selection of the car or size. Specify the parameters of your car or sizes, and the program will automatically pick you up all available brands suitable for your car. Do not hurry to call. Better "Play" with the program and select the best option, Which will suit you in all respects.

- What depends on the country of the tire manufacturer?

Very often, sellers have to answer the same customer questions: "What is better, Continental or Nokian, Bridgestone or Yokohama?", "I can't decide whether to install Goodyear or Michelin?". This is understandable, usually the car owner is difficult to understand the diversity of brands and models. To answer this question, you need to see the eyes of professionals, what is the market of tire manufacturers, who is the leader and why?

The leader in the tire industry, as in principle, in other areas of business, is the company that most of all sells.

The world leader has been bridgestone for a long time, and the European sales leader is Continental. Although I am confident that car enthusiasts may be among the readers, which did not like the operation of the tires of these brands. And, on the contrary, I liked Nokian or Yokohama tires, whose share of which is significantly lower than.

Why is that? In fact, the same situation with any other products. Ask yourself and acquaintances, what refrigerator is the best, what milk is the most delicious, what the clock is the most accurate, and you will see: how many people are so many opinions.

The answer is contained in three points:

Manufacturers are in tough competition. In order for the goods to be sold, you must constantly improve it and sell as expensive as possible. Accordingly, as soon as the new innovative bus (and the most expensive) goes on sale, other manufacturers are instantly studying what has been introduced, and try to do even better or at least at the same level. The manufacturer hardly controls its production, and if he managed to save on production, labor force, it will not change the price of the market for this product, since its quality is flawless. The only thing that can change the price of the goods is competition.

2. Personal binding to the brand

An important argument when buying is our personal feeling of comfort from exploitation. We enjoy that we use the famous brand, satisfied with its quality and get moral satisfaction from this. It happens on the contrary - we are waiting for more and remain disappointed.

We constantly receive a different kind of information that affects our attitude towards brands. Some brand organizes races, the other is a test drive, the third sponsors a charitable evening. We ourselves do not notice how this forms our respectful attitude towards the brand. These are very expensive and well-thought-out marketing technologies.

How we make the choice of any product in the store

We come to the store and see the product we need (for example, a refrigerator). The question arises: whether we can pay what we liked, because the manufacturer, producing the most advanced goods on sale, puts the maximum price for it. If the price is too high for us, we take a product that is cheaper. The most interesting thing is that it is cheaper than it is to offer the same manufacturer. Just in a more affordable model there will be no any newest feature.

Each manufacturer understands that it is impossible to sell only expensive tires, since in a large market "cake" the company will have a small proportion. Therefore, the manufacturer tries to get a large market share, download more of its production and sells tires in different price niches. But the cheaper tire, the less technological production.

Let's summarize:

Large corporations have already thought out for us, and the maximum that we can do before entering the site, it is to check the contents of your purse. Answer yourself to the question: "How much is I ready to spend on tires for your" swallow "? You choose the size suitable for you on the site, and the program will offer several brands and models. At the top there is a "price slider", which will allow you to leave the tires only in the price range arranging you. In tires, as in any other product, it is more expensive.

Take the fact that you have already heard about, in other words, whose marketing has worked better. Remember: tires of different brands at one price are absolutely the same in operation. If there is a personal exploitation experience, rely on it. Do not be afraid to experiment: if there are many tires of different brands in one price niche, take the one that has not yet traveled. Do not be discouraged if you cannot purchase the most expensive tire. Not everyone can afford the most expensive phone, but everyone has the phones, and it does not bring less pleasure from this opportunity.