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高哩数本田「烧缸」

发表： 2018年12月10日

您的情況是非常典型的高哩數本田引擎會出現的問題，就是「燒缸」了。缸頭密封墊片有穿孔，導致機油和冷卻水參合了。(Fotolia)

读者Dave问：Dear Technician Lee, How are you? I read your article in the newspaper and it has given me a better understand of how a car operates internally. However I still have some questions regarding my own vehicle and I am wondering if you could give me some insight on how to fix these issues. My car is a 2003 Honda civic LX at 182000 km. The car has burning engine oil and I have to add engine oil all the time. I use 10W30 engine oil. Recently I discovered that the engine oil has been leaking in to the radiator and the coolant mixes with the engine oil. I asked the technician and he told me that this was not a problem as the engine oil is above the coolant level. However I am still unsure whether this is true or not. He recommended that I change the engine and all the issues would be solved. He also told me that the new engine already had 230000km on it but I do not know if the new engine has burning engine oil too or not. Do you have any ideas besides changing the engine to solve the above issues. Thank you for your time. All the best for you and your family.
（翻译：亲爱的李师傅，你好吗？我在报纸上看到了你的文章，它让我更好地了解了汽车内部的运作。但是我仍然对自己的车辆有一些疑问，你是否可以帮助我解决这些问题？我的车是2003年本田思域LX，行走了182,000公里。有燃烧机油问题，我需要不断添加机油。我用的是10W30机油。最近我发现机油已经洩漏到散热器中，冷却液与机油混合。我问修车员，他告诉我这不是问题，因为机油高于冷却液液位。但是我仍然不确定这是否属实。他建议我更换引擎便可解决问题。他还告诉我替换的引擎已用了230,000公里，所以我担心新引擎也会有烧机油问题。除了更改引擎之外，您有什么办法吗？感谢您的时间。祝福您和您的家人。

李进答：Dave您好，您的情况是非常典型的高哩数本田引擎会出现的问题，就是「烧缸」了。缸头密封垫片有穿孔，导致机油和冷却水参合了。这个问题会越演越烈，最后排气管会冒大白烟，引擎剧烈抖动。没有什么好的解决办法。更换引擎至少找一个低哩数的，不低于100,000公里的。越低越好。

李进

具三十余年汽车维修保养经验，对汽车买卖也很熟悉。
如果您有汽车维修与保养方面的问题，欢迎发信至car_qna@epochtimes.com，本报将转发李进解答。来信请註明汽车型号、牌子及年份。