Engine Crankcase Breather - Clean
发动机曲轴呼吸器是在发动机前方顶部。
- 打开右侧检修门 (1) 。
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| 图 1 | g00701519 |
- 松开发动机曲轴箱呼吸器 (3) 上的出口软管卡箍 (2) 。从发动机曲轴箱呼吸器 (3) 上拆下出口软管。
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| 图 2 | g00701522 |
- 松开卡箍 (4) 。拆下发动机曲轴箱呼吸器 (3) 。
- 检查发动机曲轴箱呼吸器的状况 (3) 。如果密封圈损坏，更换发动机曲轴箱呼吸器 (3) 。
- 在清洁的不易燃的溶液中清洗呼吸器 (3) 。
- 把发动机曲轴箱呼吸器 (3) 甩干，或用压气把它 (3) 吹干。
- 检查散热片有无损坏。 如果密封件损坏，则更换密封件如果软管损坏，更换软管。
- 安装发动机曲轴箱呼吸器 (3) 。将卡箍 (4) 拧紧到 4.5 ± 0.5 N·m (40.00 ± 4.40 lb in)。
- 安装软管和软管夹 (2) .
注: 需要清洁三个呼吸器。利用同样步骤清洁各呼吸器。
- 对于其它两个呼吸器，重复步骤 1 到步骤 9。
- 把右侧检修门关上 (1) 。
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