这种轴承逐渐坏掉的过程一般会比较长，中间发动机肯定会有异样，异响等等，如果早期发现，早期更换，会省略后面一堆麻烦

来源: mountrobson 于 2023-08-02 08:20:53 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.