Catalytic converters are a legally mandated part of your fuel system used to protect the environment and the lungs of people around your vehicle. The part not only neutralizes harmful toxins but also assists in keeping your fuel system functioning properly. If you're considering visiting your Ford dealer, this list will help you identify signs that it's time to replace your part.
3 Signs You Need to Visit Your Ford Dealer for a New Catalytic Converter
1. Rattling and Roaring from Your Engine
Converters are always intaking exhaust gases while you drive, which means that some amount of buildup is unavoidable over time. Once the filtering layers of mesh have become damaged, they can break loose from their connections and clang around within the device. This will create a rattling noise from underneath your vehicle that will be especially noticeable when the engine turns over.
Alternatively, you may be hearing a violent roar from your exhaust. If the sound has reached this intense level, you may have lost your converter entirely. Without the piece present, your vehicle will become exceptionally loud. Also worth noting is that your vehicle's new volume may be accompanied by the scent of rotting eggs. Gasoline contains sulfur molecules that are normally broken down, but if unused fuel particles are released from your exhaust the sulfur smell will be present.
2. Spending More on Gas
In order to be utilized for acceleration, gas must be able to combine with air for combustion. When your converter becomes clogged from age, air will have difficulty exiting out the tailpipe and new air will have no room to enter the engine. When you press on the pedal to accelerate, gas will be sprayed but never actuated for movement.
You will notice this issue when trying to overtake a lane or accelerate in general. Reduced combustion means your engine will perform with less horsepower, so on top of visiting the gas station to replace all that unused fuel, you'll also compound the issue by needing to hold the pedal down longer to increase speeds.
3. Your Engine Light is Flashing
Having a clogged or damaged converter can cause your engine light to kick on if the issue has become severe enough. Newer cars place sensing probes on the exhaust to relay information about the fuel-air mixture and the amount of released oxygen, but when those levels are inaccurate an error code is returned, hence the engine light kicking on.
If you are wanting to pass an emissions test you will need a functioning converter. This part protects the atmosphere and is necessary for your vehicle to accurately calculate a fuel-to-air mixture that allows for the best fuel economy and horsepower possible. Visit Ken Ganley Ford West today and rest easy knowing your fuel system is functioning cleanly and efficiently.