Automobile oil spill need to focus on teaching you the six maintenance measures

In the use of the vehicle, often appear spill failure , it will directly affect the technical performance of the car, resulting in lubricants, fuel waste, consumption of power , the impact of the car clean and tidy , causing environmental pollution. Since the spill , reduce internal engine oil , resulting in poor mechanical lubrication, inadequate cooling , can cause mechanical damage early , even leaving accidents.

A common main reason for the oil spill vehicle

1 quality of products , materials or workmanship is poor ; structural design problems .

2 high-speed assembly improper mating surfaces dirty , damaged liner , displacement or failure to standardize procedures for installation .

3 . Tighten the nut force uneven or slippery silk rattling off snap off work as a result of the failure .

4 sealing materials after long-term use of excessive wear limit , aging deterioration , deformation failure.

5 add too much oil , the oil level is too high or mistake of oil .

6 the deflection surface of the engagement parts , the housing is damaged, the lubricating oil leaking .

7 . Vent plug , the one-way valve plug , because the pressure difference inside and outside the enclosure role , often lead to seal leakage weaknesses .

Second, oil spill prevention measures for vehicles

1 . Emphasis on cushioning effect . Car parts between the pad stand plays leakproof seal parts . If the materials, production quality and installation does not meet the technical specifications , would not achieve the role of leak-proof seal , even accidents. If the oil pan or valve cover , due to the large contact area and difficult to compaction , the resulting oil spill .

2 car all types of fastening torque nuts are tightened regulations required . Pressure is not too loose tight liner would leak ; too tight will make the metal bumps or holes around the threaded efforts caused by the oil spill . In addition, the oil pan drain plug back if not tighten or loosen off, likely to cause oil loss , and subsequent " Burnt axle " of engine damage accident.

3 . Timely replacement of seal failure . Many parts of the vehicle moving home due to improper installation , journal and seal edge misalignment , deflection and dumped oil. Some seals used for a long time due to aging and loss of elasticity of rubber . Found leakage should be updated .

4 -way valve to avoid , through the valve blocked. Resulting tank shell temperature, oil filled the entire space , emissions do not go out , so that increased pressure tank shell oil consumption increases and the replacement cycle is shortened. After the engine ventilation system clogged , increasing the resistance movement of the piston, fuel consumption increases. Due to the pressure difference inside and outside the enclosure role , often lead to seal leakage weaknesses . Hence the need for regular inspection of vehicles , and clear , clean.

5 . Properly resolve all kinds of pipe joint seals . Vehicle union nut often removable, easy to buckle and slide wire break loose , causing oil leakage . Replace the union nut , with its conical grinding method to solve the sealing nut pressed while solving seal.

6 Avoid wheel thrown oil. Wheel bearings and grease cavity excessive or improper seal assembly , poor quality and aging failure ; wheel brake frequently caused by excessive temperature ; axle nut loose , and this will lead to rejection of the oil hub . Thus the word " cavity lubrication " clear vent .

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