机油指示器漏油巧修常见到有些手扶拖拉机的机油指示器处渗出不少机油，有的机手由于一时无法堵住漏油，干脆把指示阀取下，用一根木棒塞死，这样做不好。可用下述方法解决机油指示器的漏油问题。机油指示器漏油的主要原因是，机油压力接头上的Ｏ型密封圈坏了或失效，在没... Oil indicator clever oil leakage often seen some walking tractor oil indicator exudate a lot of oil, and some due to a temporary hand can not block the oil, simply remove the indicator valve, with a stick stabbed, so can not do well. The following methods can be used to solve the oil spill problem. The main reason for the oil indicator oil spill is that the o-ring on the oil pressure connector is broken or failed, and no ...