Concerned that your car might be having exhaust issues? Your vehicle’s exhaust system handles the toxic emissions that are produced as you drive. A working exhaust system reduces the air pollution your vehicle releases into the environment, and it also directs harmful gases away from the cabin of your car, keeping you from breathing dangerous carbon monoxide.
Driving a car with a failing exhaust system can be harmful to your health, as well as the health of your passengers, and it can even affect the performance of your car. Here are five common exhaust problems to look for as you drive.
Since the effects of rust compound over time, it can be tricky to notice when it’s affecting the performance of your car’s exhaust system. Rain, snow and even the salt used to de-ice roads in the wintertime can contribute to rust, which then eats holes in the exhaust system slowly over time. As rust starts to spread and deteriorate the exhaust system, it can come loose as you drive over rough roads. It’s smart to keep an eye out for rust, especially if you live in an area that sees a lot of rain or snow throughout the year, and have exhaust components replaced as needed.
You’ll usually notice an exhaust leak quickly, since this problem not only causes smelly gas to enter the cabin of your car, but also effects a car’s handling. If you notice rough vibrations in the steering wheel or gas pedal or an unpleasant smell in the car as you drive, take your car to a trusted mechanic immediately, since you’re likely dealing with an exhaust leak.
Faulty oxygen sensor
Oxygen sensors are an important component of an exhaust system, working to balance the air-fuel mixture. Each sensor is essentially a tiny computer, and they can go bad over time. When they do, more gas than air can be emitted from the car, which can lead to a clogged catalytic converter, reduced fuel economy and poor vehicle performance.
Catalytic converter issues
One of the most common exhaust problems is a faulty catalytic converter. This component of a vehicle is located next to the exhaust manifold, and the two work together to change harmful gases into exhaust fumes, which are released away from the vehicle. If your car’s catalytic converter has failed or is blocked, it won’t take long to notice. You’ll likely notice the smell of rotten eggs inside the car, and your car also won’t be able to reach its normal power level. If you suspect a catalytic converter problem, head to your local mechanic right away.
Failing exhaust manifold gasket
The exhaust manifold gasket prevents gases from leaking into the system and helps to push them safely through a vehicle’s tailpipe. The most common sign of a failing exhaust manifold gasket is a hissing or tapping noise coming from the engine, especially when starting the vehicle or during acceleration.
Exhaust issues should never be ignored, since a working exhaust system is essential to safe operation of a vehicle. Contact Madison Muffler & Auto Repair today to learn more about signs and symptoms of exhaust issues with your vehicle.