3 Common Signs that it's Time for Exhaust Repair
Did you know that one of the hardest worked systems of your car doesn't even have any moving parts. What is it? The exhaust pipes! This system of tubes is designed to carry the hot exhaust fumes away from the engine, convert them to less harmful emissions, and disperses them out of the tailpipe. Ultimately the exhaust system allows the engine to quickly take in more clean air to produce more power. If any exhaust leak occurs, your vehicle may not only suffer performance issues, but toxic fumes could possibly enter the passenger cabin, putting you and your passengers at risk of carbon monoxide poisoning. If you ever encounter any signs of an exhaust leak, such as the following, be sure to contact an expert auto repair shop as soon as possible.
Decreased Fuel Efficiency
There are many things that can cause a drop in fuel efficiency, but an exhaust leak will almost always result in a fairly extensive decrease of MPGs. Poor fuel economy can occur because an exhaust leak will trigger the oxygen sensor to take false readings. This sensor detects the amount of oxygen in the exhaust fumes and then calculates how much fuel is needed to create a proper air/fuel mixture for a smooth and efficient running engine. If excess oxygen is falsely found in the exhaust, as it would be if a leak were present, the sensor will tell the car's computer to send more gasoline to the engine, resulting in the vehicle running rich.
Gas Pedal Vibrations
One of the more common symptoms of an exhaust leak is a vibration sensation in your gas pedal. Even a small leak will result in some shaking or vibrating, and the bigger the leak the worse the vibration will be. Larger leaks may even cause your steering wheel to shake or your whole car to vibrate, especially during acceleration.
Loud Engine Rumbling
If your once quiet car has begun to create a deep rumbling sound while cruising, or especially during rapid acceleration, you can bet on an exhaust leak being present. This noise, much like the vibration, is caused by the escaping air. While some folks may think this may make your car sound "cool" or "tough," this issue needs to be addressed right away in order to keep you and your car healthy.
Exhaust leaks are bad for you and your car, which is why it is important to fix them as quickly as possible. If you need exhaust repair in Tallahassee, head to Powerhouse Auto Repair. Our team of experts will ensure that your car is running strong and safely. We can also outfit your vehicle with custom exhaust that will improve performance. To learn more about our full service Tallahassee auto repair shop, or to schedule an appointment, please give us a call at (850) 608-0420 today!
Powerhouse Auto Repair Blog
Posted: July 20, 2020
Written and Published By MORBiZ