The engine mounts are rubber blocks mounted on steel brackets bolted in place to support the engine and reduce the amount of motor vibration and the noise that is felt in the passenger compartment. Usually there are three or four of them.
If the gum is consumed or cracked, or if the steel brackets break, the most common symptoms are more vibration of the engine or movement under the throttle and more noise. The engine may also move a few inches or more when the supports are broken. But here’s more in detail the symptoms that you can easily notice and that will allow you to act accordingly.
1 – Motor vibration
The first symptom to note is excessive vibration of the engine. Since the engine mounts are designed to keep the engine securely secured, if the engine runs badly the engine will bounce. Sometimes, there may be a sound emitted by the engine in vibration, however, the most common symptom is a vibration of the felt or seat on the passenger side.
Continue reading “Broken engine support: symptoms and remedies”