防止油罐漏油的小窍门
油罐漏油是经常碰到的问题，针对这类问题，我们该如何防止呢？下面就详细介绍：
Tank leakage is often encounter problems, in view of this kind of problem, how can we prevent? Here are details:
重视衬垫作用。汽车静置部位（如各接合端面、各端盖、壳体、罩垫、平面珐琅盖板等）零部件之间的衬垫起着防漏密封作用。若在材料、制作质量及安装上不符合技术规范，就起不到密封防漏作用，甚至发生事故。如油底壳或气门罩盖，由于接触面积大而不易压实，由此造成漏油。
Attaches great importance to the liner. Auto stand parts (such as the joint end, the end cover, shell cover, cushion, flat enamel plate, etc.) between the components of liner role plays a leakproof. If on materials, production quality and the installation is not in conformity with the technical specifications, can not seal leakage protection function, even accident. If the oil sump or valve cover cap, due to the large contact area and less prone to compaction, the resulting oil spill.
车上各类紧固螺母都需按规定的扭矩拧紧。过松压不紧衬垫会渗漏；过紧又会使螺孔周围金属凸起或将丝扣拧滑而引起漏油。另外，油底壳放油螺塞若未拧紧或回松脱落，容易造成机油流失，继而发生“烧瓦抱轴”的机损事故。
The car all kinds of fastening nut shall be according to the specified tightening torque. SongYa not tight packing leakage; Too loose or too tight and would make metal bumps or around screw hole will be threaded screw slip caused by oil spills. In addition, the oil pan drain plug, if not tight or loose fall off, easy to cause the oil drain, then