Description
BMW motor mounts are filled with fluid that determines their stiffness. As time passes, the fluid tends to leak out, significantly reducing the mount's effectiveness. A worn motor mount permits the engine to move and tilt. This shifting can result in the engine making contact with other components in the engine bay, typically those related to cooling. Engine twisting can also lead to transmission issues due to the transmission's movement. Numerous problems are associated with worn or compressed motor mounts, so be sure not to underestimate them, considering regular replacement (every 50,000 miles).