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Small nuts also play a big role in preventing oil leakage from the car. They need to be tightened

Small nuts also play a big role in preventing oil leakage from the car. They need to be tightened

  • Time of issue:2021/06/30

(Summary description)Car oil leakage can be caused by a variety of reasons, but for car owners, it is important to maintain the vehicle. Among them, uneven tightening force of fastening nut, broken buckle or loose falling off of sliding wire will also lead to serious oil leakage. Then the majority of riders are also essential for the maintenance of each nut. 1、 Pay attention to the role of cushion The gasket between the stationary parts of the automobile plays a leak proof sealing role. If the material, manufacturing quality and installation do not meet the technical specifications, it will not play the role of sealing and leakage prevention, and even accidents will occur. 2、 All kinds of fastening nuts on the vehicle shall be tightened according to the specified torque The gasket will leak if it is too loose and not tightly pressed; Too tight will make the metal bulge around the screw hole or screw thread slip, resulting in oil leakage. In addition, if the oil drain plug of the oil pan is not tightened or loosened, it is easy to cause oil loss, and then the machine damage accident of "Bush burning and shaft holding" occurs. 3、 Replace the failed oil seal in time Many moving parts on the vehicle will throw oil due to improper installation, misalignment between the journal and the oil seal edge and deflection. Some oil seals will lose elasticity due to rubber aging if they are used for too long. 4、 Avoid blocking the check valve and vent valve After the engine ventilation system is blocked, the movement resistance of the piston is increased and the fuel consumption is increased. Due to the pressure difference inside and outside the tank shell, oil leakage at the weak seal is often caused. Therefore, the vehicle shall be inspected, dredged and cleaned regularly. 5、 Properly solve the sealing of various oil pipe joints The union nut for vehicle is often disassembled and disassembled, which is easy to break and loosen the sliding wire, which will cause oil leakage. Replace the union nut and solve the conical seal by grinding to compress the nut. 6、 Avoid hub oil spillage Excessive lubricating grease in hub bearing and cavity, or improper oil packaging, poor quality and aging failure; Excessive hub temperature caused by frequent braking; Loose axle nuts will cause oil rejection of the wheel hub.

Small nuts also play a big role in preventing oil leakage from the car. They need to be tightened

(Summary description)Car oil leakage can be caused by a variety of reasons, but for car owners, it is important to maintain the vehicle. Among them, uneven tightening force of fastening nut, broken buckle or loose falling off of sliding wire will also lead to serious oil leakage. Then the majority of riders are also essential for the maintenance of each nut.
1、 Pay attention to the role of cushion
The gasket between the stationary parts of the automobile plays a leak proof sealing role. If the material, manufacturing quality and installation do not meet the technical specifications, it will not play the role of sealing and leakage prevention, and even accidents will occur.
2、 All kinds of fastening nuts on the vehicle shall be tightened according to the specified torque
The gasket will leak if it is too loose and not tightly pressed; Too tight will make the metal bulge around the screw hole or screw thread slip, resulting in oil leakage. In addition, if the oil drain plug of the oil pan is not tightened or loosened, it is easy to cause oil loss, and then the machine damage accident of "Bush burning and shaft holding" occurs.
3、 Replace the failed oil seal in time
Many moving parts on the vehicle will throw oil due to improper installation, misalignment between the journal and the oil seal edge and deflection. Some oil seals will lose elasticity due to rubber aging if they are used for too long.
4、 Avoid blocking the check valve and vent valve
After the engine ventilation system is blocked, the movement resistance of the piston is increased and the fuel consumption is increased. Due to the pressure difference inside and outside the tank shell, oil leakage at the weak seal is often caused. Therefore, the vehicle shall be inspected, dredged and cleaned regularly.
5、 Properly solve the sealing of various oil pipe joints
The union nut for vehicle is often disassembled and disassembled, which is easy to break and loosen the sliding wire, which will cause oil leakage. Replace the union nut and solve the conical seal by grinding to compress the nut.
6、 Avoid hub oil spillage
Excessive lubricating grease in hub bearing and cavity, or improper oil packaging, poor quality and aging failure; Excessive hub temperature caused by frequent braking; Loose axle nuts will cause oil rejection of the wheel hub.

  • Categories:Industry news
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  • Time of issue:2021-06-30 16:47
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Car oil leakage can be caused by a variety of reasons, but for car owners, it is important to maintain the vehicle. Among them, uneven tightening force of fastening nut, broken buckle or loose falling off of sliding wire will also lead to serious oil leakage. Then the majority of riders are also essential for the maintenance of each nut.
1、 Pay attention to the role of cushion
The gasket between the stationary parts of the automobile plays a leak proof sealing role. If the material, manufacturing quality and installation do not meet the technical specifications, it will not play the role of sealing and leakage prevention, and even accidents will occur.
2、 All kinds of fastening nuts on the vehicle shall be tightened according to the specified torque
The gasket will leak if it is too loose and not tightly pressed; Too tight will make the metal bulge around the screw hole or screw thread slip, resulting in oil leakage. In addition, if the oil drain plug of the oil pan is not tightened or loosened, it is easy to cause oil loss, and then the machine damage accident of "Bush burning and shaft holding" occurs.
3、 Replace the failed oil seal in time
Many moving parts on the vehicle will throw oil due to improper installation, misalignment between the journal and the oil seal edge and deflection. Some oil seals will lose elasticity due to rubber aging if they are used for too long.
4、 Avoid blocking the check valve and vent valve
After the engine ventilation system is blocked, the movement resistance of the piston is increased and the fuel consumption is increased. Due to the pressure difference inside and outside the tank shell, oil leakage at the weak seal is often caused. Therefore, the vehicle shall be inspected, dredged and cleaned regularly.
5、 Properly solve the sealing of various oil pipe joints
The union nut for vehicle is often disassembled and disassembled, which is easy to break and loosen the sliding wire, which will cause oil leakage. Replace the union nut and solve the conical seal by grinding to compress the nut.
6、 Avoid hub oil spillage
Excessive lubricating grease in hub bearing and cavity, or improper oil packaging, poor quality and aging failure; Excessive hub temperature caused by frequent braking; Loose axle nuts will cause oil rejection of the wheel hub.

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Next: Do you know how to fix the nut
Previous: What are some common screws in building curtain wall?
Next: Do you know how to fix the nut
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