Similarly, in the zone of gland seals (including those of the microcracks, if any) will remove all the deposits and, in case of loss of elasticity of the seals, Synthetic oil, purifying yourself first 'road', will flow from the engine. Thus, the use of synthetic oils are not recommended in the following cases: * the presence of significant deposits on the inner surfaces of the engine * if the sealing elements (gaskets, valve stem seals, etc.) have lost elasticity and (or) have cracks (you need to replace the gaskets) * engines with seals with the 'stuffing' (GAZ Gazelle, UAZ, old Renault)? possible leak (although at extremely low temperatures, where no alternative is permitted to use 'synthetic') * in the running-in period for engines that require run-in, ie 'Useful wear' to break-in of friction couples. The same applies to the engine after overhaul. In these cases the run-in must be made on quality mineral oil, then you can go to the 'synthetic' * in the rotary-piston engines in all other cases the use of synthetic oils not only in no case will not harm even the 'old' and worn engine, but rather guarantees for its protection and ensure the best possible life. How to make the transition to the use of synthetic motor oil? If there is concern that the transition to 'synthetic' may have problems, you should use the following guidelines: First, to assess condition of the engine, ie check deposits and defective gland seals. If the engine oil leaks already have, then go to 'synthetic' is not possible to eliminate the reasons causing them.

According to the results of testing of winter studded tires, conducted the Russian edition of motorists for “driving” the winner became the model of Michelin X-Ice North 2. In the September issue of “the wheel” tires Michelin X-Ice North 2 was named “Ideal winter” spike. ” Some of the advantages of this model to other member states the test, the editors said the best performance acceleration and braking on a snowy highway, along with excellent lateral grip properties in the snow. In addition, the new French company has demonstrated to the judges outstanding directional stability on all types of coatings and excellent flotation in deep snow, good braking on snow, as well as high efficiency. This bus is best suited for most passenger cars. As heir to X Ice North, this beauty has incorporated all the best qualities of its predecessor and, of course, and so on indicators, such as braking on ice and flotation in deep snow, it has surpassed ten percent.

Numerous tests conducted by specialized publications for motorists, confirm that this is one of the most best of modern winter tires. All structural elements of the tread X Ice North 2 work together to provide the best driving performance in extreme winter conditions. Technology Michelin Full Active Tread provides good traction with winter expensive, accurate steering and perfect stability. System shipovaniya Michelin DURAstud System consists of 12 rows of spines. Tire tread includes two rubber layers – the inner is made of hard rubber and the outer, the contact layer is more elastic. This combination of layers, coupled with the optimal planting thorn protruding by 1.2 mm, provides a reduction in braking distance, and extends the life of thorns. Success in the test log “Driving” – not the first win Michelin X Ice North 2. This bus has been honored with first place in the tests conducted by the Russian specialist magazine “Auto Review.

Diaz-Car Company offers its wholesale customers advanced, reliable and world-renowned German company, the filtration system HENGST. Already over fifty years market automobile parts actively supplied high-quality products HENGST, and years of experience combined with innovative technologies allow filters HENGST conquer the consumer market across Europe. Relatively recently, filters have become widely HENGST available and the people of Belarus, including through and Diaz-Auto, which makes it possible to purchase filters from this brand, as well as other auto parts in bulk. If we talk about the differences between the products of filters HENGST competitors, then it should be noted, first of all, their comprehensive variety. The company produces a full line of HENGST fuel filters – from simple to complex and expensive models. In addition they also engaged in the production HENGST oil, air and cabin air filters, and is now in total there are about 5000 items of automotive filters HENGST. It should also be noted that the range of products HENGST increases steadily seeking to satisfy the maximum number of car owners. Filters are supplied to OEM HENGST virtually all known manufacturers of cars, including some of the automotive giants of post-Soviet space (eg, plants WHA).

Each year, specialists seek to improve their inventions and to maximize the extent of their endurance, with emphasis on the quality of its products and those currently providing thus an excellent reputation worldwide and in the secondary market of spare parts. Spare parts of Europe, deservedly in high demand among local motorists, as European manufacturers exceptionally meticulous care about their status and, accordingly, the interests of consumers. Fuel, air, oil and cabin filters HENGST are a vivid example, despite the fact that life similar products specified in the characteristics of the car, but not of the filters. In their manufacture only high quality insulating materials and specially treated paper, filtered, providing high drop-out mud and other impurities. Currently, filters are part of a complete set HENGST most cars on European roads, as well as confidently took his position on the Belarusian market. And we can not say that by supplying the market high quality auto parts wholesale company Diaz-Car is proud to have contributed to its formation.

Long gone are the days when finding parts for the car was no easy task. Now there are many shops and authorized dealers who are willing to offer a high range of spare parts. The main problem in today is not how to find the right product, and how to choose a vendor and do not make a mistake in the price. Buying spare parts for cars Urals, Urals parts such as 4320, 5557, 375 – are often faced with a choice – to give substantial sum for corporate product or search for a car parts Ural little cheaper? Many did not even hesitate to choose the second option. However, think about: whether to do so? Buy spare parts, which lasts years, or to change it every few months? Decide, in essence, to you.

But let us see what we offer modern market. Ural Parts produced in plants of 'Ural', made in full accordance with the CD developer. The company 'Ural' produces only high quality items, worrying about their reputations. Buy original spare parts can be in the Urals Trading House "Ural" and at authorized dealers. In other cases, a sign of this 'Uralovskih' parts is a quality package, which specify the manufacturer and part number, and the lack of details on the most signs of recovery. There are many plants and garage producers, manufacturing spare parts for automobiles Ural. These producers are guided by their own technical documentation. It is legal, but often their quality is much lower than that of original spare parts Urals. Specialists Ural factory conducted research and found that these parts are quite different from the brand, and not for the better. 'Nefirmennye' parts have many deficiencies, that adversely affect the duration of their service and contribute to failure of other machine units.

This allowed to ensure system availability in terms of exposure to power circuits transients with amplitudes of up to 120 V. The new system is also a three-time mode sparking during starting of the engine starter (not reusable, such as in systems 'Start', 'Iskra-3', BESZ-1, namely three times). The fact that the regime mnogokratnoge sparking, ie, a mode in which the sparking continues for as long as contact breaker is open, sometimes not only does not help, but, conversely, makes it difficult to start the motor, stopping the rotation of its shaft. If the gap in the breaker cam shaft is large or has a gap in relation to talking about any particular gap, one can not, those sparking the system continues and if the distributor rotor is rotated by 45 or more relative to the start of contact opening the breaker. As a result, the spark discharge occurs not only in the ground, but in the course of the next rotation of the rotor cylinder, which at that time had just begun the compression stroke.

In this case there are 'backlash', stop rotation of the motor shaft. This creates serious operational inconvenience. First, it extends an additional requirement to reduce the gap in the breaker regarding recommended by the vehicle manufacturer and Secondly, the system can not be used on worn-out engines, where usually the distributor shaft play is great and where the system is especially needed. Fig. 7. The electrical circuit of a capacitor ignition system with a pulse energy storage: a – Thyristor optocouplers, b – to the replacement transistor optocoupler in – with germanium transistors in the power manievymi manner described in the design of this deficiency is eliminated. In the start-start system provides three spark after each contact opening the breaker.

Sparks comes to an end long before the rotor is rotated by 45 . To facilitate the starting of the engine the same, as shown, a three-fold Sparks is not worse than repeated. The system provides easy switching to a classic and is inversely pesredstvom termination plug. The electrical schematic is shown in Fig. 7. The system consists of electronic module and connector DL x2, HZ ustrvystva switch from conventional to electronic ignition, as well as full-time elements – ignition coil circuit, the ignition switch to the OT switch starter TSA, battery and GB Breaker Ave. The electronic unit has the following main components: a voltage converter bortseti in high voltage charge on the capacitor-Cumulative containing the power transistor to transistor V29, V30, V32 and diodes V24, V25, V26, thyristor V22, transformer T1 mater, the rectifier V33, C14 and the storage capacitor device stabilization in optocouplers V23; the thyristor switch and a transformer T2, V37, connects the storage capacitor C14 is charged to primary winding coils for wl-BB bandits at the time of the breaker contact opening; bit diodes V35, V36, ensuring full utilization of the energy storage capacitor for sparking; cascade debounce on transistors, V20, V21; sparking a cascade of three times when starting the engine, consisting of two triggers on the transistors VI, V5 and V6, V9 and four transistor switches – V10, Vll, V13, V14.

History of the discovery of xenon begins in 1785. Scientist Henry Cavendish investigated the composition of the air and, when passed through a discharge, he came to a curious fact: after the removal of nitrogen monoxide and excess oxygen, about 1 / 120 the original volume remained, and in any compound does not enter. He suggested that the atmosphere contains some other unknown gas. Descriptions of these particular experiments, and read William Ramsay. Especially going into this problem it is not become, but drew attention (I must say that by the end of the 19th century the atmospheric composition was considered fully investigated and the presence of new elements in it seem absurd). After a while, start a new allocation of gas from the air air it pushed a John Raleigh. This English physicist involved in determining the densities of the main gases in the atmosphere of our planet.

He suddenly discovered that the weight of 1 liter of nitrogen obtained by chemical means – 1, 2505 grams, and isolated from the air – 1, 2572 of a gram. It turned out that the nitrogen in the atmosphere heavier than at 0, 0067 gram. It became clear that the air is still unknown gas. Ramsay, along with William Morris Traverso (1872-1961) began work in search of gas. These two British scientists have made a real feat never before had scientists working with so many of the source material, look for gas in very small quantities, but even to the same and do not enter into chemical reaction. The search was performed by liquefying air and its subsequent evaporation – different gases evaporate at different temperatures.

With the help of spectral analysis reveals that the gas was obtained. As a result, processed About 100 tons of air, scientists have a microscopic portion of the gas volume of 0, 2 cm3. Had been "caught" neon ("new"), krypton ("hidden") and xenon ("alien"). Ramsay suggested calling the group of gases "rare", but historically more name stuck inert. All this happened in 1898. At first it seemed that these gases do not react with any elements. Only in the early 1960s. it turned out that the idea of the inert gases as chemical 'corpses' is untenable. Managed to get fluorides, oxides and other compounds of xenon (xenon), krypton, radon and later. Only for light noble gases the possible formation of any stable compounds are excluded.