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}Mazda 626 Catalytic Converters
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WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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Replacing a clogged or damaged catalytic converter in your Mazda 626 not only guarantees maximum performance from your engine; it is also a way to be sure that your car meets the present emissions standards of the industry. But how does it work? Catalytic converters usually feature two catalysts - the oxidation catalyst and reduction catalyst. The one that do the job of converting the nitrogen oxides into less harmful emissions is the reduction catalyst while the component that's responsible for burning out the byproducts of gas or fuel combustion such as hydrocarbon and carbon monoxide is the oxidations catalyst. The catalytic converter also houses a sensor which helps control the air-to-fuel ration that's being burned in the engine. After passing these three significant components of the catalytic converter, you are now assured that the exhaust given off by your vehicle is safer and absolutely less hazardous.
If you're in a hunt for Mazda 626 catalytic converter, you can consider a universal converter. But of course, prior to your purchase, make sure first that you know the exact size and type of the converter that perfectly fits your Mazda model. Then, look through the inlet and outlet setup of your Mazda 626's exhaust system. Many vehicles feature a catalytic converter with an inlet and an outlet while some cars with complex exhaust system come dual inlets or outlets. Also, determine if your Mazda 626 needs an oxygen sensor or oxygen port on the catalytic converter itself.
Most importantly, know the length of your Mazda 626 catalytic converter to be sure that you'll find correct replacement. Once you've already determine the kind of Mazda catalytic converter installed in your Mazda 626, you can now proceed to your search for a replacement unit. Mazda 626 replacement catalytic converters come in wide availability in most auto-part store in the industry. So if you want to bring back your vehicle's utmost performance, replace your clogged or defective Mazda 626 catalytic converter with a new, high quality unit.
Can a faulty EGR Valve cause catalytic converter failure in Mazda 626 models?
Yes. The exhaust gas recirculation (EGR) valve is an important component of the Mazda 626's exhaust system. It is engineered to reduce combustion temperature by re-circulating the exhaust gases into the intake. Should it fail to do its job, combustion temperature will skyrocket. This will eventually cause the slow meltdown of certain catalytic converter components. Faulty EGR valve, plus a lean fuel to air ratio or poor ignition timing, can boost substrate meltdown in the catalytic converter.
Can engine backfires in Mazda 626 models be caused by a damaged catalytic converter
Yes. In fact, most Mazda 626 models experience engine backfires due to a catalytic converter breakdown. If a Mazda 626's cat converter is not in excellent condition, it will produce incorrect engine readings. This will result to inaccurate engine system timing. The aftermath? An engine backfire or after fire.
Oxidation or three-way? Which catalytic converter type is better for a Mazda 626?
Majority of the available catalytic converter replacements for Mazda 626 models are of the three-way catalyst type. Three-way catalytic converters are preferred by most Mazda 626 owners because of their oxidation/reduction capabilities. Like the oxidation type of catalytic converter, three-way cats process hydrocarbons and carbon monoxide. The cat converter's substrate component boosts oxidation to convert these harmful gases into carbon dioxide or water vapor, which are obviously less harmful. What makes the three-way converter a better choice is its ability to lower the levels of oxides of nitrogen. Some three-way cats also have an added air injection tube, which furthers the chemical reaction to boost oxidation.
What can 'running rich' do to a Mazda 626 catalytic converter?
Running rich is detrimental to a Mazda catalytic converter because it often results to overheating. Overheating is one of the main causes of cat converter failure in most Mazda 626 models, apart from poor tuning, faulty oxygen sensor, and other damaged exhaust system components.
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