Auto parts replacement points
First, try to use sealant, if necessary, use paint instead to achieve the ideal sealing effect;
Second, the rubber seals should be carefully checked for appearance quality before assembly; use special tools to press-fit to avoid knocking deformation;
Third, according to the regulations, add lubricating grease, and regularly clean and clear the vent holes and check valves, etc .;
Fourth, the assembly is performed under extremely clean conditions, and the working surface of the part is free of bumps, scratches, burrs and other attachments;
Fifth, strict operating procedures, seals should be installed correctly to prevent deformation when not in place;
Sixth, master the performance specifications and requirements of seals, and replace failed parts in a timely manner;
Seventh, for thin-walled side cover parts, sheet metal cold is used for correction; shaft hole parts that are easy to wear can be processed by metal spraying, welding repair, gluing, machining, etc.
Eighth, the nut should be repaired or replaced with a broken or loose wire, and screwed to the specified torque.
