Dead car? Block heater and Synthetic Oil

guangdao

there are a few kinds of BH that help cars start from extreme cold weather,
6 W/ a. X7 O. Z  ubasically ,  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.
, ~9 g- J) E. t, t; `  Y6 aEither way, the engine shall not be frozen with use of BH.
1 h0 U: a  w, T/ P4 [, s( VGoogle block heater
, j, ~$ U+ P5 i. s/ x2 v
If you do not have BH on ur car, by using synthetic oil you can also prevent oil frozen from happening.
A good synthetic oil, 5w20 or 5w 30 , or 3w 20 have a pure point of -30 to -40 degrees.
6 n* @( o4 F1 ?
  C" I# ?: B1 M8 O/ Gif 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.

guangdao

只看不顶，不厚道。。。