Catalytic converters are usually made of precious metals

A catalytic converter is a device which reduces pollution in your vehicle. It is actually part of your vehicle’s exhaust system. Catalytic converters are a key component of automobile emissions control systems. They serve as a catalyst for converting toxic pollutants, such as carbon monoxide (CO), unburned hydrocarbons (HC), nitrogen oxides (NOx) and sulfur dioxide (SO 2 ) into less toxic gases, including water vapor and carbon dioxide.

Catalytic converters are usually made of precious metals. A small amount of these metals can be extracted from used catalytic converters for recycling and reuse. When catalyst buyers the converter stops working, it needs catalyst buyers to be replaced. Check your owner’s manual for how to check your converter.

You can also take it to a mechanic who will check it for you. Some catalytic converters have a metal insert which can be removed.

The converter can be checked using a tool called a ‘converter tester.’ This is a small piece of equipment with a sensor that can check whether your converter is damaged. If the converter is damaged, you can replace it. Keep an eye on your converter to make sure it doesn’t damage your engine. It can also help you to know what kind of car you are driving.