1.輪胎胎面深度
1. Tire tread depth
胎面花紋的厚度必須大于1.6毫米。如果您在低摩擦的潮濕路面上行駛,請確保胎面花紋厚度是上述值的兩倍。您可以從專業人士那里學習和購買量規,以測量胎面花紋的厚度;然而,年長的駕駛員經常使用廣泛傳播的方法來粗略估計胎面花紋的厚度。因為從邊緣到頂部的距離在1到2 mm之間,所以在頂部方向插入胎面凹槽,因此此時整個胎面花紋的厚度不足。
The thickness of the tread pattern must be greater than 1.6 mm. If you are driving on wet roads with low friction, make sure that the tread pattern thickness is twice the above value. You can learn and buy gauges from professionals to measure tread thickness; however, older drivers often use widely spread methods to roughly estimate tread thickness. Because the distance from the edge to the top is between 1 and 2 mm, the tread groove is inserted in the top direction, so the thickness of the entire tread pattern is insufficient.
2.胎面花紋磨損指示線
2. Tread pattern wear indicator line
與過去的老式產品相比,新輪胎的設計更加人性化:胎面花紋磨損指示器。當輪胎很新或磨損程度很低時,這些指示器幾乎不明顯,但是當磨損達到一定程度時,這些隱藏在胎面溝渠中的線條就會出現。胎面花紋磨損指示線是在胎面的長度方向上垂直地嵌入胎面槽中的扁平橡膠條。當您檢查輪胎時,偶爾發現一兩個指示線,則胎面花紋的厚度已大大減少。在這種情況下,在濕滑的路面上行駛時應格外小心。如果輪胎上幾乎所有的指示線都清晰可見,則需要盡快更換輪胎。
Compared with the old ones in the past, the new tire design is more humanized: tread wear indicator. These indicators are almost invisible when the tire is new or worn low, but when the wear reaches a certain level, the lines hidden in the tread ditch will appear. The tread pattern wear indicator line is a flat rubber strip embedded vertically in the tread groove along the length direction of the tread. When you check the tire and occasionally find one or two indicator lines, the tread pattern thickness has been greatly reduced. In this case, extreme care should be taken when driving on slippery roads. If almost all the indicator lines on the tire are clearly visible, it is necessary to replace the tire as soon as possible.
3.輪胎胎側裂紋
3. Tire sidewall crack
輪胎上的問題并不都集中在胎面上,并且輪胎的側壁也存在一些問題。在輪胎側壁上尋找肉眼可見的裂紋和切口。這些微小的凹槽表明輪胎將來可能會泄漏,甚至更糟的是,輪胎會爆裂。這些輪胎故障是我們要避免的。因此,當輪胎的胎側裂紋看起來更嚴重時,車輛被駕駛到修理廠以最快的速度更換輪胎。
The problems on the tire are not all concentrated on the tread, and there are also some problems with the sidewall of the tire. Look for visible cracks and cuts in the sidewall of the tire. These tiny grooves indicate that the tire may leak in the future, or even worse, burst. These tire failures are what we want to avoid. As a result, when the sidewall cracks of the tire appear to be more severe, the vehicle is driven to the repair shop to change the tire as quickly as possible.
4.輪胎起泡和起泡
4. Tire blistering and blistering
在某些情況下,由于強度不足,輪胎的外表面可能會升起并在正常輪胎的表面上方起泡沫。輪胎也面臨類似情況。如果您未能將車輛運送到修理廠并發現輪胎故障,則胎面強度不足的區域可能會在高速下突然破裂。輪胎爆裂甚至可能對駕駛員和乘客造成嚴重傷害。
In some cases, due to insufficient strength, the outer surface of the tire may rise and frother on the surface of the normal tire. Tires face a similar situation. If you fail to transport the vehicle to the repair shop and find a tire failure, the area with insufficient tread strength may burst suddenly at high speed. A burst tire may even cause serious injury to the driver and passengers.
在車輛行駛過程中,不可避免地會發生一定程度的抖動,特別是在惡劣的路況下。當您具有一定的駕駛經驗時,您可以在合理的范圍內感覺到抖動,以及抖動如何表明車輛出現故障。
In the process of vehicle driving, it is inevitable to have a certain degree of jitter, especially in bad road conditions. When you have a certain driving experience, you can feel the jitter within a reasonable range, and how the jitter indicates that the vehicle is in trouble.