A catalytic converter is an important part of modern cars, as it purifies your vehicle’s exhaust fumes and thus fulfills modern pollution specifications. However, it is possible that it may turned out to be clogged or malfunction, in which case a replace or cleaning is necessary. Today we are going to look at how to clean a catalytic converter on Nissan X-trail? To do this, first of all, we will describe the situations in which it might be interesting to clean the catalytic converter of your Nissan X-trail, then, how to conduct this cleaning to retrieve the effectiveness of the catalytic converter of your car.

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Why would you want to clean up the catalytic converter of your Nissan X-trail?

In this first section we will explain why it might be important to clean the catalyst of your Nissan X-trail . Indeed for some of you it may seem obvious but most of you do not know how it works and the outcomes dirty catalytic converter .

Function and functioning of the catalytic converter of a Nissan X-trail

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The catalytic converter of your Nissan X-trail has the objective to get rid of harmful exhaust fumes related to the operation of your engine. Indeed, it is one of the most important components that fight against the pollution discharged by your Nissan X-trail. It will convert these harmful gases into water or non-polluting fumes. In order to convert these gases, the catalyst of your Nissan X-trail 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 therefore important to avoid clogging the catalytic converter of your Nissan X-trail. If you are thinking of making enough long journeys to heat it up repeatedly (count more than 10 kilometres for the catalyst to reach the right temperature), this will enable you to optimise the life of this element and maintain best engine effectiveness.

Outcomes of a dirty or defective catalytic converter on Nissan X-trail

We will now find out what can be the outcomes of a dirty or failing catalytic converter on Nissan X-trail . This will enable you to identify the signs of illness that should notify you to a breakdown of your catalytic converter, here is the list of signs of illness of a defective catalytic converter:

  • The catalytic converter of your Nissan X-trail is blocked: As we said earlier, if you make too short journeys like 50% of people, it will not have the time to start functioning and the catalytic converter will clog up with exhaust fumes.
  • Switching on the engine light: : Following a clogged catalytic converter, engine light of your Nissan X-trail may come on, do not think twice to seek advice from our content page to identify how to switch it off.
  • A defective lambda sensor : The catalyst works 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 generally as well have problems.
  • A metallic noise caused by the exhaust: In the event that the catalyst is dead you should notice this noise which suggests that that the ceramic is damaged.

Why you should clean the catalytic converter of your Nissan X-trail

Before we accomplish with the step you are most likely most interested in, how to clean the catalytic converter of a Nissan X-trail? We will explain why it might be important for you to conduct this cleaning. Indeed, a catalytic converter is a very expensive part (about 500 euros with the installation, the price can differ depending to the engines). Furthermore to being no longer good for passing the technical control , you might 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 repeatedly will save you a lot of money.

How do you clean the catalytic converter from its Nissan X-trail?

Finally here is the stage that you are likely most interested in in this article content, how to clean the catalytic converter of your Nissan X-trail? Know that this process is very simple, and that there are two approaches to accomplish:

  • Scrubbing the catalytic converter from your Nissan X-trail regularly: This approach is specifically useful for persons who principally do short trips . To do this, nothing could be easier, 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 find some in a car 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 repeatedly 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 process. You can conduct this process every 15 000km.

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If you need more tutorials on the Nissan X-trail, go to our Nissan X-trail category.