The oil pump drive gear oil seal is damaged, the air into the hydraulic system;

油泵主动齿轮油封损坏，空气进入液压系统；

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In addition, the camshaft has an eccentric to operate the fuel pump and a gear to drive the ignition distributor and oil pump.

此外，凸轮轴还带动一个驱动燃料泵的偏心轮和一个带动分电器和油泵的齿轮。

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In addition, the camshaft has an eccentric to operate the fuel pump and a gear to drive the ignition distributor and oil pump.

此外，凸轮轴还带动一个驱动燃料泵的偏心轮和一个带动分电器和油泵的齿轮。

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