Why are you required to have a defective exhaust system repaired immediately?

Having a defective exhaust system repaired immediately is crucial for several reasons. First, noise pollution is a significant concern under German traffic laws; a faulty exhaust can produce excessive noise, disturbing the peace in residential areas and other public spaces. Second, loose parts of an exhaust system can pose a safety hazard by potentially dropping onto the roadway, which may create dangerous situations for other motorists.

While the engine overheating can be an issue associated with other mechanical problems, it is not directly related to exhaust defects in this context. Therefore, the emphasis should be on the noise pollution and safety hazards when dealing with exhaust system issues, aligning with German regulations aimed at maintaining road safety and environmental protection.