格林小紅帽 wrote:
應該是斷連桿...不然是戳不出來的
隨手查到一些相關案例或成因
https://forum.jorsindo.com/thread-2545408-1-1.html
https://www.mobile01.com/topicdetail.php?f=264&t=5637290
https://www.mobile01.com/topicdetail.php?f=264&t=5638674
https://www.mitsubishi-motors.com.tw/cmcpublished/content/196/index.htm
1. 汽缸進水
2. 潤滑不良或劣質機油
3. 材質不良或組裝缺失