Name: 一打马达老是冒黑烟？祸害源头在这，就算老修理工也未必知道
Uploaded: 2022-01-02T11:14:08.000Z
Duration: 1 min 46 s
Description: 买车用车，养车修车，多听陈工聊车

首先，发动机打招呼的转速跟基础的温度是取决于水温传感器，他会自动检测到信号，在短短的1秒钟之内反馈给电脑，他就会自动决定冷车的转速要达到多高，才会让三元催化快速地进入工作，你可以参考马自达冬天冷车启动哪一个不是2000以上，但这不能足以说明他车辆有问题，但是如果夏天也是2500，那就是有问题

民族之根在于公正性

你没听懂吗？多了好几股的油参予升温自然快了，但是这个带来的副作用跟成本是什么呢？汽油的增加积碳的增加，它本身没有达到工作温度之前他的燃烧效率是最差的，为了保证他不熄火，只能强制性的多进行汽油供给

原地热车喷油量虽比行车热车时少，但是汽缸、活塞、冷却液、机油、变速箱油、氧传感器和三元催化器等升至正常工作温度时间要比行车热车时要长，例如：冬天原地热车至水温正常需要5分钟以上，而保持低转速在2000转以内行车热车只需要3分钟以上，而且行车热车里程数是增加的，因此低转速行车热车比原地热车综合油耗要低一点，而且行车热车比原地热车更适合上班族。[呲牙]

分哪里，东北早上零下30度能不热车吗？机油都在发动机底下

看来东北用0w机油也不行啊？那得用多少的？还是说早上需要早起半个小时就为了热车呢

ea哒哒哒

你随便听谁的，无所谓，反正不是东北就行，不信那你就早上零下30度打着车就走吧

现在几乎所有新车的说明书上都明文写着不要原地怠速热车！到底听谁的？

，陈工好！十年跑五万公里的车，拔出机油尺汽油味很浓，怎么处理

冬天汽车冷启动油耗太高了[我想静静]

一打马达老是冒黑烟？祸害源头在这，就算老修理工也未必知道

买车用车，养车修车，多听陈工聊车

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一打马达老是冒黑烟？祸害源头在这，就算老修理工也未必知道

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