What are the symptoms of a faulty Jetta engine mount pad?

[StCassandra]

Jetta engine mount pad failure symptoms are as follows: Steering wheel and seat vibration: When the engine is idling, you can clearly feel the vibration of the steering wheel, and you can also clearly feel the vibration when sitting on the seat; the engine runs unevenly, but the speed does not fluctuate and you can perceive the engine vibration. Abnormal noise during driving: When accelerating or decelerating sharply during driving, abnormal noise will occur. During the process of starting and braking the vehicle, abnormal noise will be emitted from the chassis. Impact sensation during driving: For automatic transmission vehicles, you can feel the mechanical impact when shifting into driving gear or reverse gear.