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枫下家园 / 爱车一族 / 各位车侠,Emission Test Fail. 有何怪招? 数据如下:Limit reading result
HC 80 39 PASS
CO 0.45 0.15 PASS
NO 910 1048 FAIL
-terrydu(老杜);
2001-12-10
{180}
(#293147@0)
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在排气管前段开孔。去掉空滤. 检测前上高速跑20分钟。换火花塞。
-eglington(eglington);
2001-12-11
(#293160@0)
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一氧化氮超标。你的意思是燃烧不完全?
-heian(㊣天使);
2001-12-11
(#293163@0)
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一氧化氮超标应该是发动机燃烧温度过高(一氧化氮只在很高的温度下才会产生),不是燃烧不完全,或是排气管中除一氧化氮的装置不太管用了
-miketany(MIKE老狼);
2001-12-11
(#294148@0)
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果然高手。在排气管前段开孔,还有赛车的感觉。COOL。
-terrydu(老杜);
2001-12-11
(#293176@0)
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干脆摘掉!让它们测空气!
-eglington(eglington);
2001-12-11
(#293230@0)
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What' the meaning of HC, CO and NO. How to improve emission result whith the normal step? many thanks.
-littlefrog(小青蛙);
2001-12-11
(#293955@0)
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还是作点维修吧,不然,怎么对的起加拿大这么好的空气。
-fxid(外地民工模样的人);
2001-12-11
(#294088@0)
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Oil Change/Filter, air filter, oil treatment, Gas treatment, Sparks, run on Highway for 30 min before test. Go to "test ONLY" test centre!!
-google(nobody);
2001-12-11
(#294539@0)