天气预报 > 技术 > 夏天汽车胎压多少合适
夏天汽车胎压多少合适
更新时间: 2020-05-31 00:00:00  

1、夏天轮胎气压一般在2.2—2.4千帕之间应为正常,春季时20度左右一般胎压保持在2.3~2.5千帕,但是随着气温及路面的温度逐步升高,高速或者长途行驶,胎压很容易上升,且容易引发爆胎,为了安全,此时就该停车降压。

2、夏天路面温度将可能达到60~70摄氏度,汽车在路上行驶如果胎压过高,稍微碰到轮胎的薄弱处都很容易爆胎。所以汽车保持在2.2千帕的胎压比较好。

3、胎压过高,使轮胎与地面的接触面积减少,单位面积所承受的压力、磨损剧增,容易造成刹车失控,遇地面突起物或凹陷爆破,损害车的悬挂系统,乘坐不舒适等危害。

关键词: 天汽 车胎 多少 合适

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