What Causes Loud Engine Roaring When Accelerating?
2 Answers
Car accelerating with loud engine roaring may be caused by incorrect engine oil type, engine overheating, etc. Specific causes and solutions are as follows: Incorrect engine oil type: Using incorrect, counterfeit, or low-quality engine oil can severely damage the engine, resulting in loud roaring when accelerating. The solution is to visit an authorized shop and replace it with genuine engine oil. Engine overheating: Engine overheating leads to power loss. If the engine operates for extended periods causing surface overheating, the cooling system may fail. The solution is to inspect and repair the cooling system.
I've been driving for over a decade, and when I press the accelerator, the engine roars loudly. Several times, it was because the air filter was clogged. The engine struggles to breathe, and the noise increases, like it's desperately sucking in air. It could also be an issue with the fuel injection system—if not enough fuel gets in, the engine just revs and screams. I remember last summer, my car was like this, and after replacing the filter, it became much quieter. It's best not to delay fixing this, otherwise the engine will be under heavy load, prone to premature wear, and may even burn more fuel. I recommend checking the filter during regular maintenance—it only costs a couple hundred bucks and can prevent such issues. Excessive noise while driving can affect your hearing, so safety first!
