What is an exhaust leak?

An exhaust leak occurs when there is a hole or crack in the exhaust system of a vehicle, allowing exhaust gases to escape before they are properly filtered and expelled through the tailpipe. This can lead to several issues including decreased fuel efficiency, potentially dangerous carbon monoxide poisoning, loud noises, and a foul odor. Exhaust leaks are often caused by corrosion, physical damage, or poor installation of the exhaust system. It is important to address an exhaust leak promptly to avoid further damage to the vehicle and potential health hazards. Repairing an exhaust leak typically involves identifying and sealing the leak, or replacing the damaged components of the exhaust system.