What Are the Causes of Abnormal Noises When Driving a Car?

1 Answers
JesseLynn
07/30/25 12:02am
Car abnormal noises depend on the situation, including engine abnormal noises, transmission abnormal noises, and body abnormal noises. The specific causes of the above problems are as follows: Engine abnormal noises: Engine abnormal noises are mainly caused by excessive wear of some parts or improper assembly and adjustment. These abnormal noises may indicate that the engine is about to fail. Therefore, when the engine makes abnormal noises, it should be repaired in time at the repair shop to prevent the failure from expanding. Transmission abnormal noises: Transmission abnormal noises are generally caused by bearing or gear wear. When the car is suddenly accelerated during driving, noise from the chassis can be heard, and it should be repaired at the repair shop in time. Transmission repair costs are high, so it is necessary to check frequently and change the oil regularly. Body abnormal noises: It may be that the material stiffness of the body is not good, and deformation occurs after long-term use, resulting in friction with other parts and abnormal noises. Just stick tape on the friction part to basically relieve it.
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