How is Mad's car maintenance

First, how to choose automobile tires

1. Look at the brand

There are countless tire brands on the market now, and many people may think that changing tires is better than matching original tires. However, in order to save costs, low-end models are mostly low-end models of low-end brands, and their comprehensive performance is relatively poor. Different tire brands have different characteristics. For example, Michelin is more comfortable, Goodyear has better wear resistance and grip, and it is more comfortable in rainy and snowy days.

Check the season

Tires are also divided into winter and summer, and the demand for tires is different in different seasons. Nowadays, many tires are used all year round, that is, tires that can be used all year round. Even if all-season tires have strong compatibility, they can't cope with the cold north, especially in areas with deep snow and serious freezing. The potential harm of all-season tires will be magnified several times, bringing irreversible danger. Generally speaking, when the temperature is below 7℃, it is recommended to replace winter tires. When the temperature is low, ordinary four-season tires will start to harden and the grip will decrease. In this case, driving safety cannot be guaranteed. Therefore, in order to avoid danger, it is recommended to replace the tires in line with the current season.

Look at the road conditions

In addition to all-season tires, there are all-road tires. As the name implies, all-terrain tires refer to tires that can cope with all kinds of road conditions. All-terrain tires are also called "all-terrain tires" or AT tires for short. This kind of tire will be more handy when driving in mud, snow, sand and other terrain. For example, Goodyear's UG ICE+ is a winter tire. In the face of bad road conditions in winter, its tread design can make the tire achieve excellent ice and snow grip throughout its service life. If you often run at high speed or drive on bumpy roads, Goodyear's excellent wear resistance may be more in line with your needs. On the contrary, if you often drive on flat roads, maybe Michelin's comfort is more suitable for you.

How to choose the top ten automobile tire brands (

Second, the top ten automobile tire brands recommended

No: Michelin

1898 In the first exhibition in Lyon, Michelin brothers found a pile of tires with different diameters in the corner, which was very humanized. Soon after, the painter Ogaro created a special figure composed of many tires according to the appearance of the pile of tires, and Michelin tire man-"bibendum" was born.

From detachable tires to the latest "vertical anchor tire" (PAX system), Michelin's products have spread all over many fields, whether it is automobile, engineering, agricultural machinery, suspension system or even aerospace, Michelin's technology is everywhere. Cars all over the world, including antique cars, light buses, luxury cars, four-wheel drive off-road vehicles, trucks of all grades ... are equipped with all-weather tires or snow tires, and Michelin's footprints are all over the world.

You can buy the following series in China.

Preferred economy and control: energy saving 1+, energy saving 1.

Priority comfort and control: EnergyMXV8, CERTIS

Comfort type: lively

Motion+control type: PilotPrecedaPP2, PilotSportCup, pilotpers2, pilotpreedapp1,PilotPrimacy.

Second place: Deng Lupu.

British Deng Lupu 1888 pioneered pneumatic tires and founded Deng Lupu brand. About 100 years later, Deng Lupu brand was owned by Sumitomo Rubber Industry Group. In the early 1990s, Sumitomo Corporation introduced Dunlop tires to the China market. In June 2002, Sumitomo established Sumitomo Rubber (Changshu) Co., Ltd., a wholly-owned subsidiary in Changshu, Jiangsu.

The tires made in Deng Lupu, China are all middle and high-grade tires, and they all adopt their own unique "digital formula" technology, which is called "digital tires". The technology of "digital formula" is the general name of digital rotation technology. It is an inherent technology, which makes it possible to simulate and test various phenomena in tire rotation by using supercomputers.

The biggest feature of domestic Dunlop tire is that it has no characteristics (similar to Bridgestone mentioned later), its quiet and comfort are not as good as Michelin and European brands, and its grip is not as good as that of relatively neutral Pirelli. In fact, Deng Lupu is a pure high-end brand in the world. It can be seen from the matching that the prices of Audi A8, Mercedes S600, BMW 5 Series X5X3 and Volkswagen Touareg are somewhat exaggerated. In view of the situation in China, Deng Lupu appropriately lowered the positioning of some small tires to meet the needs of almost all models, and the prices were relatively appropriate. I once read a comment about Deng Lupu on the Internet: I dare not say that Deng Lupu is the best tire with the highest cost performance. If you play in the car occasionally, you need to be comfortable and quiet, and the price is not too expensive. Deng Lupu is fine.

You can buy the following series in China.

Control+economy: DIREZZADZ 10 1, SP60e

Comfort+economy: SPSPORTLM703

Handling+comfort: VEUROVE30 1, SPSPORTMAXX

Pirelli

1872, 24-year-old engineer and entrepreneur Giovanni Pirelli founded Pirelli Company in Milan, Italy.

After World War II, Pirelli invented "Cinturato" radial tire in 1948. In the early 1970s, Pirelli took the lead in designing and producing "low deflation" automobile tires specially used for high-performance automobiles, which was a revolutionary technological innovation since the invention of radial tires. In the early 1980s, as an active advocate and responder of environmental protection movement, Pirelli introduced low rolling resistance tires, which reduced energy consumption and saved energy. From 65438 to 0995, Pirelli successfully developed the "active safety response system" tire by using the latest advanced scientific and technological achievements such as silica composite materials.

Pirelli Tire Company has six advanced R&D companies in Italy, France, Germany, Britain, the United States and Brazil. Center D has more than 65,438+0,000 professional researchers and engineers, and R&D investment accounts for 3.5% of total sales.

To tell the truth, Pirelli tires are absolutely suitable for WRC-style road conditions, with super grip and great strength. I think Pirelli is the first choice for people who like racing. Its grip is too strong. I dare not say that Pirelli is the best, but I can responsibly say that Pirelli's grip on the ground is the best, which is a necessary condition for racing drivers, but only if Pirelli's tires are louder. Pirelli's price belongs to high-grade tires, which have been localized and sold well. There are many supporting cars, all of which are high-end cars, such as BMW 7 Series, Audi A8 and so on. If you like Pirelli, don't care about its high-priced positioning, and like to drive fast, choose Pirelli! !