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Dead car? Block heater and Synthetic Oil

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发表于 2008-1-31 09:46 | 显示全部楼层 |阅读模式
老杨团队,追求完美;客户至上,服务到位!
there are a few kinds of BH that help cars start from extreme cold weather,0 G2 p" j* S& j) r
basically ,  BH keep the car warm by heating up the oil pan-which keeps the engine oil from frozen, or by heating up the coolant/radiator, and keep the engine block warm.% H, p  E* P* X& V7 ~0 `# h6 I
Either way, the engine shall not be frozen with use of BH.+ I. d" {8 t2 Z, H: k" U
Google block heater
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: n' O. E- P" b. u; ZIf you do not have BH on ur car, by using synthetic oil you can also prevent oil frozen from happening., P( C; M- C  O# l$ w- t
A good synthetic oil, 5w20 or 5w 30 , or 3w 20 have a pure point of -30 to -40 degrees.
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& k: |# _* d6 {; P5 C  A0 ~if you have BH or SO, but ur car still could not be started up, and you have not checked/replaced your battary before the winter came, I bet the battary is dead.
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 楼主| 发表于 2008-2-1 08:58 | 显示全部楼层
只看不顶,不厚道。。。
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