C43 mass airflow elbow popped off?
 

So I was driving home from my res delete yesterday and on hard excelaration my car bucked and started running bad. Then died at the next light!!!! I was freaking out cuz then the check engine light came on. Got it restarted and limped home, ran the codes got an O2 code and air mass code, cleared the codes and the p0100 came right back so I figured air mass, so I went to pull it out and it was loose??? What happen was the clip broke and the elbow rubber seals are hard as a rock so it popped off and also pulled a vacuum line off then intake manifold? Not sure if this was caused by to much movement of the engine, due to bad mounts or bad elbow seals or both?? Anyone run into this before?