1) Engine Vibration
2) Misalignment of the Engine
3) Engine Damage
4) Broken Belts and Hoses
5) Excessive Noise
So if you experience any of these symptoms in your car it would be best, for the safety of you and your family, to have it checked and replaced by a mechanic in an auto repair shop near you.
For more details about the potential damage that can be caused by a damaged engine support, you can visit this link.
Photo courtesy: http://www.agcoauto.com/content/news/p2_articleid/271