What are the symptoms of a broken transmission mount?

[Grover]

Transmission mount failure manifests in the following ways: 1. When starting the vehicle, noticeable vibrations occur, and during driving, it reduces the car's stability. In severe cases, it can cause intense body vibrations; 2. It's important to note that a damaged transmission mount must be replaced immediately. If the mount completely breaks while driving, the transmission's support force becomes unbalanced. This affects both automatic and manual transmission vehicles, causing abnormal gear shifting, excessive noise during operation, and potentially severe transmission damage; 3. A damaged transmission mount can also lead to jerking during transmission operation. This occurs because the transmission fluid temperature rises excessively, introducing impurities into the fluid, which then causes the jerking sensation; 4. Transmission mount failure results in abnormal noises, with the transmission producing significant operational noise.