A catalytic converter is an important component of contemporary cars, as it purifies your vehicle’s exhaust fumes and thus meets modern pollution standards. However, it is possible that it may become clogged or breakdown, in which circumstance a change or cleaning is important. Today we are going to look at how to clean a catalytic converter on Mitsubishi Eclipse? To do this, first of all, we will show you the situations in which it may be interesting to clean the catalytic converter of your Mitsubishi Eclipse, then, how to execute this cleaning to retrieve the efficiency of the catalytic converter of your car.

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Why would you want to clean up the catalytic converter of your Mitsubishi Eclipse?

In this first part we will describe why it may be valuable to clean the catalyst of your Mitsubishi Eclipse . In fact for some of you it might seem logical but most of you do not know how it functions and the consequences dirty catalytic converter .

Purpose and functioning of the catalytic converter of a Mitsubishi Eclipse

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The catalytic converter of your Mitsubishi Eclipse has the function to get rid of harmful exhaust fumes related to the procedure of your engine. In fact, it is one of the main components that fight against the pollution discharged by your Mitsubishi Eclipse. It will convert these harmful gases into water or nonpolluting fumes. In order to convert these gases, the catalyst of your Mitsubishi Eclipse a mesh of precious metals which, when the gases pass at high temperature, will break them down by chemical reaction . A catalytic converter can just work from 400°, it is consequently important to avoid clogging the catalytic converter of your Mitsubishi Eclipse. If you are thinking of making enough long travels to heat it up regularly (count more than 10 kilometres for the catalyst to reach the right temperature), this will enable you to optimise the life of this component and maintain ideal engine performance.

Results of a dirty or faulty catalytic converter on Mitsubishi Eclipse

We will now see what can be the consequences of a dirty or failing catalytic converter on Mitsubishi Eclipse . This will enable you to discover the symptoms that should alert you to a failure of your catalytic converter, here is the list of symptoms of a faulty catalytic converter:

  • The catalytic converter of your Mitsubishi Eclipse is blocked: As we said above, if you make too short trips like 50% of people, it will not have the time to start working and the catalytic converter will clog up with exhaust fumes.
  • Switching on the engine light: : Following a clogged catalytic converter, engine light of your Mitsubishi Eclipse may come on, do not hesitate to consult our content to identify how to switch it off.
  • A faulty lambda sensor : The catalyst functions in close connection with the lambda sensors downstream and upstream of it, they will review the air flowing inside it, if it is clogged the sensors will more often than not as well have problems.
  • A metallic noise originating from the exhaust: In case the catalyst is dead you should notice this noise which means that the ceramic is damaged.

Why you should clean the catalytic converter of your Mitsubishi Eclipse

Before we end with the step you are likely most enthusiastic about, how to clean the catalytic converter of a Mitsubishi Eclipse? We will describe why it may be relevant for you to perform this cleaning. In fact, a catalytic converter is a very expensive component (about 500 euros with the set up, the price can fluctuate depending to the engines). Furthermore to being no longer good for passing the technical control , you may be at risk of over-consumption of fuel . Finally, the last benefit is that cleaning a catalytic converter is not that expensive and doing it regularly will save you a lot of money.

How do you clean the catalytic converter from its Mitsubishi Eclipse?

Finally here is the step that you are probably most keen on in this guideline, how to clean the catalytic converter of your Mitsubishi Eclipse? Know that this process is very simple, and that there are two methods to do it:

  • Scrubbing the catalytic converter from your Mitsubishi Eclipse regularly: This technique is specifically effective for persons who mainly do short trips . To do so, nothing could be less difficult, from time to time, make a long trip (about 30 minutes to improve the efficiency of the process), thinking of making your engine go up in revs so that the temperature in the catalyst increases and it can be cleaned.
  • To use a catalyst cleaner: You can discover some in a motor vehicle center for about 20 euros. All you have to do is add it to your fuel directly in your tank with about half a full tank. Afterwards you will have to drive on a long distance for at least 1 hour at mid-range by trying to go regularly at high rpm . If you can before and afterwards do an exhaust gas analysis to verify that you have recovered healthier exhaust fumes after the procedure. You can perform this procedure every 15 000km.

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To find more tips on the Mitsubishi Eclipse, take a look at the Mitsubishi Eclipse category.