Why is the car so noisy?
2 Answers
It may be caused by driving habits. Frequently driving at low RPM and high gear can easily lead to incomplete combustion, resulting in carbon deposits and increased engine noise. Here is more information about excessive car noise: 1. Solutions: Tighten or replace the engine mounts; check each ignition coil and cylinder spark plug; it is recommended to go to a 4S shop for targeted treatment, such as engine cleaning to remove carbon deposits. 2. Maintenance process: Regularly and timely check various components, replace new parts in time, and go to a 4S shop for comprehensive deep maintenance.
When my car makes loud noises, there are usually several common reasons. For example, an aging engine or lack of oil can make the engine sound louder, as if it's protesting; severely worn tires or uneven tire pressure can cause a rumbling noise, especially noticeable at high speeds; if the muffler in the exhaust system is cracked, it can produce an explosive-like noise, which often occurs in humid conditions; additionally, suspension components like failed shock absorbers or worn bearings can cause a continuous humming sound that worsens when turning. I recommend starting with the simpler checks, such as inspecting tire condition and oil levels, as regular maintenance can reduce these issues. Noise is not a minor issue—it often signals potential dangers. Addressing it promptly can prevent more serious failures, such as conducting a thorough inspection before long-distance drives.
