The exhaust system is an important component of your car. Indeed, the performance of your car significantly depends on the integrity of its exhaust. The exhaust system is comprised of several parts that must work harmoniously for the entire system to function as it should. If one of the parts fails to do its job properly, the whole system might fail. Below is a rundown of some of the most common exhaust problems.

Exhaust Leaks

When you drive on rough roads, the vibration on the exhaust system can damage points of weakness, such as joints, and cause the system to develop cracks. Unfortunately, this can cause the poisonous exhaust fumes to find their way into the carbine, and consequently put your health and that of your passengers at risk.

Faulty Oxygen Sensors

Modern cars have numerous oxygen sensors, and if one of them malfunctions, it can lead to confusion in your vehicle's system. As such, the engine computer's ability to create the required air-fuel mix may be compromised. If the resultant mixture is high on gas and low on air, it will be hotter than required, and it may even clog the catalytic converter, necessitating more expensive repairs.


Rust is one of your exhaust system's greatest enemies. If you tend to make short trips more frequently, your exhaust might be at risk of developing rust. This is because short trips cause water vapor to collect in the exhaust system instead of getting burnt off. Unfortunately, the condensation will turn into rust, which will eventually corrode your exhaust system.

Faulty Catalytic Converter

The catalytic converter is a part of the exhaust system that is responsible for converting harmful hydrogen sulfide in the exhaust into less harmful sulfur dioxide. If the converter is not working properly, your car will produce the smell of rotten eggs, and it may not perform optimally.

The Takeaway

As you can see, the exhaust system is an essential component of your car, and it significantly influences its performance. Therefore, if it has any problem, you need to ensure that it is promptly fixed. If you need exhaust system repairs, we invite you to bring your vehicle into our auto repair shop today.

Written by Fadely's Auto Masters