3 Signs Your European Car Needs Exhaust Repair

Your vehicle's exhaust system carries waste gases and other combustion byproducts away from the engine as it operates. This system ensures the vehicle runs with minimal noise and smoke, and as little environmental pollution as possible. A well maintained exhaust system is critical to the clean and efficient operation of your car. Furthermore, an exhaust leak is not only detrimental to the performance of your Mercedes, BMW, or other European auto, but it could be hazardous to your own health as well. If an exhaust leak is present, it could allow dangerous fumes to seep into the passenger cabin, putting yourself and anyone else inside at risk of carbon monoxide poisoning. For this reason, along with the fact that an exhaust leak can drastically reduce fuel efficiency and hinder performance, it's important to keep tabs on the health of your vehicle's exhaust. If you notice any of the following signs of exhaust system trouble, visit your auto repair shop as soon as possible.

Loud engine

One of the most common symptoms of an automotive exhaust leak is increased engine noise. An exhaust leak will often cause the engine to sound as if it's rumbling with great power, but in reality, it is struggling to operate. The increased engine noise will usually be most audible during rapid acceleration, such as when you are merging onto the freeway.

Vibrating gas pedal

Another frequently reported indicator of exhaust trouble is a vibrating gas pedal. The vibrations are caused by rushing air escaping from the exhaust system. Though the shakes often start in the gas pedal, as the leak worsens you may feel your steering wheel, floorboards or entire vehicle begin to rattle.

Decreased MPGs

The oxygen sensor that is located within the exhaust system measures how much oxygen is present in the exhaust fumes. This reading helps the car's computer calculate the proper air/fuel mix to keep the motor running as efficiently as possible. If an exhaust leak occurs, the oxygen sensor will be unable to take proper measurements, which generally leads to false readings of high oxygen levels. If the computer believes there is too much oxygen in the exhaust, it will unnecessarily send more gasoline to the combustion chamber. This can lower MPGs by 40 percent or more, depending on the size of the leak.

If you ever suspect that there is trouble with your car's exhaust system, don't hesitate to schedule proper diagnostics and repairs. For expert European exhaust repair in Washington, St. George or the surrounding Utah communities, reach out to Fuzion Autoworks. Our team or expert European auto repair techs will have your vehicle running great in no time. To schedule BMW, Mercedes, Porsche, Land Rover or other European auto repair in Washington, UT, give us a call at (435) 681-2161 today.

Fuzion Autoworks Blog
Posted: May 9, 2020

Written and Published By MORBiZ