问题请教:一摸黑请进

[huald]

等红灯，闻到从风扇吹来的糊味。好象只有D档踩刹车时才出现。请问各位是什么原因？thanks!

 

[huald]

Thanks.

Furthre question about the third situation, which liquid can
split on the engine? Today morning, I saw steam coming from somewhere under the hood. Maybe something along with water drop on the
engine or radiator.

最初由 一抹黑 发布
问题存在多长时间了?

通常来说,车有糊味,而又没有伴随异常声响,常有三种可能:线路短路,刹车片摩擦(DRAG),液体泄漏到发动机热表面,但是气味各有不同.我这里理解,你说的糊味可能是前二种情况.所以

1,检查一下手刹,要放到位.有时拉线锈蚀回位不畅易有DRAGING发生.或简单点,刹车DRAG了(刹车系统有问题,如CYLINDER锈死,回位弹簧变弱了等等)
2,观察一下各种电器工作正常否,检查所以保险,看有无烧掉的
3,检查各液面有否明显减少

4,确信不会在等红灯时,是旁边车散发的糊味被你误"闻"到了.
5,还有什么其他可能,大家补充吧.

 

[huald]

You are corrrect. The coolant is spread everywhere, especially on the radiator. Today I bring the car to garage, they told me leaving the
car to them for half day to check. Usually how much to fix the leak in radiator, hose or water-pump? thanks.

最初由 一抹黑 发布
冷却液泄漏经常发生,各个部位都有可能.
如果有泄漏,RESERVIOR液面可以看出来会有下降(比如前盖下都出蒸汽了,而且伴随特殊的气味).要是没有听见什么声音,REDIATOR,HOSE泄漏的可能性大,有GRINDING声音,水泵一定有问题.