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一、正时系统部件图正时系统部件图如图1所示。二、正时链条拆卸与安装方法 1.拆卸方法 (1)释放燃油压力。(2)排出散热器内发动机冷却液。(3)拆下下面的风扇护罩。(4)拆下风扇支架。(5)拆下自动调整张紧器驱动皮带。(6)拆下油位计和油位计导轨。(7)将动力转向助力泵移动到不阻碍正常工作的位置。(8)拆下发电机、发电机支架和发动机支柱。(9)将动力转向助力泵油壶移动到不阻碍正常工作的位置,然后移动油壶的支架。(10)拆下凸轮轴位置传感器,如图2所示。
First, the timing system components Figure timing system components shown in Figure 1. Second, timing chain disassembly and installation methods 1. Disassembly method (1) Release the fuel pressure. (2) Exhaust the engine coolant in the radiator. (3) Remove the fan guard below. (4) Remove the fan bracket. (5) Remove the automatic adjustment tensioner drive belt. (6) Remove the oil level gauge and oil level gauge rail. (7) Move the power steering booster pump to a position that does not obstruct the normal operation. (8) Remove the generator, generator support and engine support. (9) Move the power steering booster to the position that does not obstruct the normal operation, then move the bracket of the oil pot. (10) Remove the camshaft position sensor, as shown in Figure 2.