How does my car's exhaust work?
When your car is running, thousands of explosions occur every minute. These explosions produce leftover gases that can be harmful to your health. The chemicals in gases include carbon dioxide, carbon monoxide, nitrogen oxides, and hydrocarbons. These gases need to be routed away from the engine compartment so they don’t get into the cabin, and then into your lungs. Your exhaust system is responsible for this. Sav-Mor Automotive is great at diagnosing exhaust system issues and we can repair your issues efficiently.
The exhaust system starts with the exhaust manifold, that connects the engine to the rest of the exhaust system. On one side of the manifold are individual tubes that connect to each of the engine cylinders. They merge together in the manifold and come out of the other side in a single tube. The oxygen sensor is usually located in the exhaust manifold and measures how much oxygen is in the waste gases. This is important because your engine mixes fuel with fresh air to produce air for your vehicle to move. To reach the ideal fresh air to fuel ratio, the engine control unit analyzes the oxygen amount the oxygen sensor provides and ensures the proper amount of fuel needed to maintain this ratio. The catalytic converter cleans up the harmful gases produced in the engine. The converter breaks down the nitrogen oxides into nitrogen and oxygen. This greatly reduces the emissions produced by your car.
Your vehicle's exhaust system also works to reduce noise. The mufflers in your auto exhaust system muffle the sound waves that are produced inside, routing the sound waves through tubes and chambers inside the muffler. Considering how important your vehicle's exhaust system is, you need a trustworthy auto repair shop to take care of it. If you are in Plano, Richardson, Murphy, Lucas, or Garland, that shop is Sav-Mor Automotive.
How do I know if my vehicle needs an exhaust repair?
Whether you drive a Ford, Chevrolet, Toyota, Honda, or something else, the symptoms of a bad car exhaust are the same. The following are some signs that your car needs an exhaust repair:
- Overly noisy engine.
If you have a faulty exhaust manifold gasket, it will cause an exhaust leak that sounds like a hissing or tapping sound. The sound is especially loud during a cold start or when you accelerate the vehicle.
- Decreased power and acceleration.
If it takes more effort than usual to accelerate your car, there is likely a problem with your exhaust system. If you are experiencing this, it is a good idea to take your vehicle to Sav-Mor Automotive so we can take a look.
- Decreased fuel efficiency.
Along with decreased acceleration, if you are getting less mileage from your vehicle than before, there may be a problem with your exhaust system.
- Burning smell from the engine bay.
If your exhaust system leaks into your car's engine wires or any parts under the hood that are made of plastic, the heat from the exhaust gases could cause these parts to burn. This causes a burning smell and even smoke coming out of your vehicle. It is imperative that you bring your vehicle in for repairs to Sav-Mor Automotive in Plano as soon as a burning smell is noticed.
- Hanging exhaust pipe
If any part of the exhaust pipe breaks and is hanging or dragging out of your vehicle, take your vehicle in for repairs immediately.
- Gas smell.
If you smell gas inside your car while you are driving, it is usually caused by one of the exhaust pipes or tubes gets damaged and starts to leak.
Your exhaust system is integral to a safe driving experience, so when the time comes to get it repaired, you can bring your vehicle to Sav-Mor Automotive. Serving residents of Collin County and beyond, our number one goal is to provide high-quality customer service and repair services to every customer, every day. In addition to exhaust repair, we also offer services in steering repair and timing belt replacement.
Your Trusted Shop for Exhaust Repair
If you are having an issue with your exhaust system, Sav-Mor Automotive in Plano is your place to go. Our owner Brennan and team of skilled technicians have decades of experience and are experts in all things auto repair, including alternator repair, smog checks, and exhaust repair. Here are some things that make our shop unique:
- All our services come with a 36 month/36,000 mile warranty.
- We have a shuttle service available if your car is in our shop for an extended period of time.
- We are a NAPA AutoCare shop and offer NAPA Easy Pay financing.
- We have a comfortable waiting area with free WiFi, drinks, and snacks.
- We work with a variety of groups, including Boy Scouts, the University of Texas - Dallas, and Living For Zachary, to help and build a community that we and our neighbors are proud to be a part of.
- We have 80 five-star reviews from plenty of satisfied customers.
If you are in the 75074 area or nearby, don't hesitate to schedule an appointment with Sav-Mor Automotive, either online at https://www.sav-morautomotive.com/appointments or via phone at 972-696-7319. Sav-Mor Automotive: Family owned and operated since 1963.