Everyone knows that oil leakage in cars is common. If you want to take good care of your car, you should control and prevent this situation.happened, developed by Hiraysi Automation Technology Co., Ltd.Air tightness testing equipment, using this detection equipment can effectively prevent oil leakage.If something happens, take better care of your car.So how to maintain your car and prevent oil leakage?

（1) It is necessary to replace the failed oil seal in time: because there are many moving parts on the car due to improper installation, resulting in the journal and oil seal cutting edge.If it is not concentric, it will sway and throw away the oil.Another situation is that if the oil seal is used for a long time, it will lose elasticity due to rubber aging. 

（2) It is necessary to properly handle the sealing of various types of oil pipe joints: when disassembling and assembling vehicle union nuts, it is easy for the sliding wire to break and loosen, which may lead to ignition.Oil leakage occurs.Therefore, when replacing the union nut, use grinding to solve the cone seal, so that the nut is compressed to solve the seal. 

（3) Pay attention to the appropriate tightening of various fastening nuts on the vehicle: too loose or too tight may cause oil leakage.Especially if the bottom case oil drain plug is not tightenedIf it is tight or loose, it will easily cause oil loss.

（4)wantPay attention to the air tightness testing equipment. The gaskets between the parts in the resting parts of the car play a leak-proof seal.ofeffect.mustconform tooftechnologytechnical specifications in terms of materials, production quality and installation.OtherwiseUnable to seal and prevent leakageofuse.