That rumble from the engine that didn't use to be there but recently started without warning may make your car sound good, but it is likely wreaking havoc on your engine, and possibly your health. The loud rumble is a sure sign of an exhaust leak. Exhaust leaks are dangerous because not only do they cause driveability problems but they allow for the possibility of toxic, colorless and odorless fumes to enter the passenger cabin that can quickly cause a driver to pass out and die. If you experience any of these symptoms of an exhaust leak make an appointment with your local auto mechanic right away.
Decreased MPGs
One of the less common signs of an exhaust leak is a decreased fuel efficiency. An exhaust leak causes pressure issues within the engine that can cause it to burn unnecessary amounts of fuel based on oxygen sensor readings. Typically the drop in fuel efficiency will be in the 2-3 MPG range. However, a drop in MPGs related to an exhaust leak will usually be accompanied by one of the following symptoms as well. If you ever have mileage problems be sure to have them diagnosed by a mechanic.
Increased Engine Noise
Likely the most telltale signs of an exhaust leak is an increase in engine noise. As mentioned, it may make your vehicle sound better, but the noise is doing no favors for your vehicle. This noise will likely be louder as you accelerate. Leaks can happen anywhere in the system and even pinhole leaks can create a loud roar. An exhaust leak near the manifold can greatly increase engine volume and it carries a greater risk of allowing harmful fumes to access the passenger cabin. Any odd noises should warrant a trip to the mechanic.
Vibrations
Another common sign of an exhaust leak is a vibration sensation. If you notice the steering wheel vibrating or can feel it in the gas pedal, especially during acceleration, there is a good chance that you have a small leak somewhere in the system. The force created by gases leaking out of the exhaust pipes through small holes or cracks will cause the vehicle to vibrate.
If you suspect that you have an exhaust leak you should never wait to have it checked out, as the risk of poisonous gases entering the vehicle is very real. To schedule an appointment for exhaust repair in Ephrata for your import or domestic vehicle get in touch with Huber's Auto Group. We are much more than a quality pre-owned vehicle dealership. We conduct all sorts of auto repair in Ephrata at our full service facility. Call us today at (717) 733-2631 to request an appointment.
Huber's Auto Group Blog
Written By Brian Corey
Published By MORBiZ
Related Articles
What Does Excessive Exhaust Smoke Mean? As your car runs it produces emissions that contains fumes that are very poisonous to people, or any oxygen-breathing being for that matter. The exhaust system in your car prevents these gases from getting into the passenger area and it also helps to improve fuel efficiency by monitoring the makeup of your vehicle's emissions and calculating the correct air/fuel mixture based on the readings. But you can monitor your exhaust as well and likely determine if engine trouble is occurring! If you see excess smoke being emitted from the tailpipe take note of the…
What does it mean to be a Dealership Alternative? When a person buys a new car they often assume that they must have that new car serviced at the dealership in order to receive proper maintenance and to ensure that their warranty stays valid. This isn't entirely true. While you can't just take your car to any ol' garage, there are auto repair shops that can act as dealership alternatives for all your vehicle maintenance and repair needs and still maintain your manufacturer warranty. Here are few common questions about dealer alternative auto shops that many people ask. What Qualifications…
That rumble from the engine that didn't use to be there but recently started without warning may make your car sound good, but it is likely wreaking havoc on your engine, and possibly your health. The loud rumble is a sure sign of an exhaust leak. Exhaust leaks are dangerous because not only do they cause driveability problems but they allow for the possibility of toxic, colorless and odorless fumes to enter the passenger cabin that can quickly cause a driver to pass out and die. If you experience any of these symptoms of an exhaust leak make an appointment…
One of the largest investments you'll likely make in your life, outside of a house or education, will likely be the vehicle you use to get to work, transport the kids to and from school and pick up groceries. You will use your car for everything and you depend on it to be reliable. But your vehicle depends on you for proper auto maintenance and to take care of any necessary repairs that may come about. It's important to constantly be looking for signs of trouble so that you can make an appointment for auto repair before you end up…