1, first remove the universal joint screw, so that the transmission and the transmission shaft of the universal joint separation; Then remove the clutch cover screw to separate the transmission from the clutch; If the transmission is operated remotely, the control mechanism is separated from the transmission body and the transmission is removed from the car.
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2, clean the outside of the transmission mud and dirt, pay attention to protect the front and rear shaft head. Screw down the oil plug, drain the lubricating oil in the transmission, and then pull the oil plug.
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3. Find a clean and dust-free site, use disassembly tools and copper rods, and begin to disassemble the transmission. The removal sequence is generally: transmission cover, first shaft, second shaft, intermediate shaft, reverse shaft.
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4, when disassembling parts, first look at the original direction and position of the parts and then disassemble, if necessary, make a record; The removed parts shall be disassembled in order, and the parts shall be neatly disassembled. If necessary, the parts can be strung together by wire or wire. The gear can be placed on the shaft in the original direction and position to prevent wrong or missing installation.
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5, disassembled all parts should be cleaned, and do the corresponding inspection, can not continue to use should be replaced; The oil seals and gaskets that have been removed should generally not continue to be used and should be replaced.
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6. Before assembly, each bearing, oil seal, keyway on shaft, inner hole of gear and bearing hole of gearbox box are coated with gear oil or oil, and the paper pad to be replaced is soaked with oil.
Lift the vehicle, and then remove the fixing screws, and then use the high transporter to hold the transmission oil bottom, and remove the 6 screws of the fixing bracket with the M12 multi-flower tool