The catalytic converter is perhaps an underrated car part, considering the chemical magic it performs all day long. The ceramic honeycomb catalyst inside a catalytic converter is coated in precious metals that meticulously clean the fumes as they float through, turning them into vapor. But this amazing process can become interrupted by fluid leaks, oil leaks, external impacts, or age. If you detect the eight signs of trouble below, visit your local Mazda dealer in Wooster, OH for repairs right away.
Your Exhaust Is Thicker
When the catalytic converter transforms engine fumes into cleaner gases, it also thins your exhaust. So, if your catalytic converter becomes damaged or somehow ceases to function, emissions will pour unfiltered out of your tailpipe. You'll soon notice a thickening in your exhaust.
If your exhaust ever turns into black smoke, pull over at once. Smoke can mean there's a fire inside your catalytic converter, which can sometimes be caused by leaking fuel.
You Can Smell Your Exhaust
While driving a modern car, you're very unlikely to smell anything more than a faint whiff of your car's exhaust. But if your catalytic converter stops working, you can smell the difference, especially when you step out of your car. These emissions may smell of rotten eggs.
Your Catalytic Converter Is Rattling
When damaged or falling apart from age, the honeycomb meshwork inside your catalytic converter will often break into pieces. You can hear these pieces rattling around inside when the engine's running. And if the catalytic converter itself becomes knocked loose by a pothole, you're likely to hear it rattling in its loosened brackets.
Extreme Heat Under Your Car
A failing catalytic converter generates even more heat than usual. This heat is created by the backup of emissions and enormous pressure as they try to force their way out of the exhaust pipes.
You Lose Accelerative Power
A faulty catalytic converter restricts the flow of air, which in turn prevents as much oxygen from entering the engine. This reduces the engine's power and slows its acceleration.
Your Fuel Economy Drops
When a bad catalytic converter reduces the engine's efficiency, you won't be driving as many miles for each gallon of gas your car consumes. If you quickly find your monthly gas expenses rising, consider getting your vehicle inspected.
Your Check Engine Light Turns On
Any of the engine problems mentioned can cause your Check Engine light to come on. You'll see it shining away on your dashboard. It's never wise to ignore the Check Engine light for long.
Need a New Catalytic Converter in Ohio?
During your regular servicing visits, the technicians at your local dealership will run tests on your engine and catalytic converter. They'll soon uncover any underlying problems and let you know if you need repairs or replacements.
Have qualified professionals inspect and repair your car today at Mazda of Wooster. We strive to provide the drivers of Wooster and surrounding areas with a top tier buying and Mazda servicing experience.
