Posted on 2/27/2023
If you have noticed that your car's muffler is suddenly louder than usual, it is important to get it checked out by a qualified mechanic as soon as possible. A loud muffler can be a sign of a variety of issues, some of which can be dangerous for you and your car. We can accurately diagnose your loud-running vehicle at Protech Automotive Services. Here are some reasons why your muffler may be running loud: Exhaust Leak: One of the most common reasons for a loud muffler is an exhaust leak. An exhaust leak can happen anywhere along the exhaust system, but most commonly, it occurs at the muffler or a pipe joint. When there is a leak, the sound waves from the engine are not adequately absorbed by the damper, which leads to a loud, rumbling noise. Damaged Muffler: Over time, a muffler can become damaged due to exposure to the elements or from hitting an object in the road. When the muffler breaks, it will vibrate or rattle, leading to loud noise. Blockage: A blockage ... read more