Bad Oxygen Sensor Indicators

bad oxygen sensor indicators

Gene Messer Ford Amarillo can show you what bad oxygen sensor indicators are.

Looking at all the different sensors your car uses on an everyday basis, perhaps one of the most vital ones is an O2 sensor, which is required for a car to perform at its very best. Because of all of the exhaust gases any vehicle creates, it’s important to have something that recognizes the O2 levels in the exhaust gases. The oxygen sensor plays a crucial role in keeping track of a vehicle’s O2 amount to make sure the engine is correctly burning its gasoline. A good-working oxygen sensor can be an essential cog for a consistent running vehicle. Still, a bad O2 sensor can probably cause poor fuel efficiency, a horrible odor from your vehicle, and a below-level running powertrain. Here you’ll learn about things to watch for when driving your vehicle that could be easy-to-see signs of a poorly-working oxygen sensor.


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What Are The Problems A Failed Oxygen Sensor Might Cause?

What Are The Issues A Failing Oxygen Sensor Can Cause?

Whenever you’re driving on the road and smell anything harsh from your vehicle, this can be a quick sign that the oxygen sensor is failing. If you begin to keep track of any changes from poor engine performance, misfires, or loud noises, this can be a clear result of the oxygen sensor potentially having issues. One of the most devastating things that may be can be caused by a bad O2 sensor is a catalytic converter failing suddenly, which could place a big hole in your pockets.

My Car's O2 Sensor Failed, What Happened?

How Does An O2 Sensor Go Bad?

Like many different components of a car, O2 sensors can wear down over time and begin to fail. But if you don’t pay attention, a failed oxygen sensor can lead to major issues all over your car. A build-up of contaminated coolant or oil ash can cause an oxygen sensor to fail, so your choice in gasoline or oil is incredibly important. Due to its location in a car, it’s important that you bring your vehicle to our trained mechanics to get it checked or hooked up with an OEM O2 sensor replacement.

If The O2 Sensor Goes Bad, Can I Still Drive My Vehicle?

Is It Okay To Drive A Car If It Has A Failed O2 Sensor?

It’s better that you don’t use your car with a bad oxygen sensor as your engine is not running on the right fuel mixture. Though it may perform fine, if the engine is running rich and over-using its fuel it might start to clog the catalytic converter. Considering the cost to replace O2 sensors is less than buying a catalytic converter, it’s better to make this decision earlier. Also, if your vehicle is more than 15 years old or has more than 60,000 miles you might want to consider getting new O2 sensors for lower pollution and optimal performance.



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