How to Solve Loud Engine Noise?

1 Answers
DiJeffrey
07/30/25 9:48am
Solutions for loud engine noise: 1. If the engine noise increases due to poor fuel quality, promptly switch to high-quality fuel; 2. If the engine noise is caused by loose engine mounts, inspect the mounting components and tighten them if no abnormalities are found to reduce the noise; 3. If the noise stems from loose plastic parts in the engine bay, tightening them can also help; 4. If the engine noise is loud during cold starts, it is normal as the oil has completely drained to the oil pan after prolonged parking, resulting in insufficient lubrication.
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