There are many states throughout the country that have implemented annual or biannual vehicle inspections for a car to receive its state registration. While these inspections can vary a great deal in terms of what is required, most states place a lot of emphasis on the emission system of a vehicle. If the system fails the inspection, the vehicle can’t be registered until it has passed. This means any problems a car owner is having with the exhaust system will need to be rectified before a vehicle goes in for its inspection.
It’s important to understand there are a number of problems that could crop up with the exhaust system of a vehicle. Common problems include rusted exhaust pipes, a damaged or corroded muffler and, to a lesser extent, a worn-out or damaged catalytic converter. All these things can contribute to an exhaust unit being extremely ineffective. This can create noxious fumes or create loud exhaust noises from cars that generally operate quietly.
However, exhaust pipes, mufflers, and catalytic converters are only of few aspects of the entire system. In the engine compartment, there are various oxygen sensors and vacuum hoses that are also important to the exhaust system. These sensors and vacuum tubes help to regulate the gasses produced by the motor, and they help to expel these gasses through the exhaust pipes in a proper manner.
These issues can crop up and can lead to failure of the emission aspect of the vehicle inspection. Typically, when an oxygen sensor or a vacuum leak is detected, modern-day vehicles will alert the driver with a check engine light and a corresponding error code involving the emission system. However, this may be a general error code, and finding the source of the problem can take a bit of time. There are many sensors and vacuum hoses that could’ve been damaged leading to the error code, so finding the issue could be a bit more problematic.
Whether your vehicle has failed its inspection or you notice your vehicle producing more fumes than normal, this could indicate a problem with the exhaust system. For that reason, you may want to take your vehicle to a repair facility like website to determine the scope of the problem. You can also connect them on Facebook.
