We have all heard a car or truck driving on the road that is in desperate need of a new muffler. However, there is much more to the exhaust system than just a muffler.
The exhaust system has three primary functions:
- It safely takes the hot exhaust gas from the engine through the tailpipe.
- It treats the exhaust to remove harmful pollutants.
- It muffles the engine noise.
Exhaust Gas Is Dangerous
What does it mean that it safely moves the exhaust? Well, the exhaust gas is extremely poisonous. That means you do not want it creeping into the passenger compartment. Carbon monoxide can be fatal, and that is why you should never run your engine in a closed garage. If you have a leak in your exhaust system, it could potentially reach the passenger cabin and cause you to sick or suffer from life-threatening injuries. Needless to say, it can be very serious.
If you think you smell exhaust in your car, you should roll down the windows and have your vehicle inspected. You may smell or see exhaust coming from the engine compartment if there is a leak. It is also possible to hear a leak. In some cases, it will be loud and fairly obvious, and in others, it is just s slight ticking sound when you start the engine that will go away as you drive. It could be a small crack or a bad fitting that leaks when the engine is cold, but it will seal up as the metal heats and expands. You cannot underestimate the safety aspects of a serious exhaust leak.
Your Exhaust System and the Environment
Your exhaust system also has some environmental concerns. Exhaust gas contains many pollutants and particles that are harmful to the environment. The catalytic converter scrubs some of these dangerous substances, and diesel vehicles have systems to deal with resulting soot. Catalytic converters will wear out over time and need to be replaced at a local auto repair shop in San Diego. They can be pretty expensive, so you want to make sure they last as long as possible. This is accomplished by keeping the fuel system clean and replacing your air filter regularly. These parts need to be tested with an emissions test.
Now, we finally get the muffler. You can actually get a muffler suited for your own taste. Some people want quiet mufflers, and others want a bit of rumble. If you have any questions about the safety of your exhaust system, contact the qualified auto mechanics in San Diego at Automobile Repair Shop San Diego today.
Auto Repair San Diego
Automobile Repair Shop San Diego is a family-owned and operated repair shop that has provided quality auto repair San Diego for years. We offer you hassle-free estimates and repairs in San Diego starting with a precise assessment of your vehicle’s current issues. We will tow your vehicle for FREE to our shop, organize a rental car, and work directly with the insurance company to streamline the repair process. We will even pay up to $500 of your deductible. Contact us today at (619) 330-0862 to see how we can help.