This part broke during a tough landing. Fluid leaked out of it and am wondering how important this component is. Does it need to be replaced? It also scratched the front of the landing gear where the antennea is. Wondering if this will affect the bird next time i take it up. I wont know until the new propellers come in.

Hello there. We apologize for what happened. We highly suggest to send it to our repair center to have it repaired by our engineers. You can start a case online: https://repair.dji.com/repair/index.