A catalytic converter is a vital component of recent cars, as it purifies your vehicle’s exhaust fumes and thus meets modern pollution specifications. Nevertheless, it is possible that it may become clogged or malfunction, in which case a change or cleaning is fundamental. Today we are going to check out how to clean a catalytic converter on Renault Twingo 2? To achieve this, to begin with, we will show you the circumstances in which it might be interesting to clean the catalytic converter of your Renault Twingo 2, then, how to accomplish this cleaning to retrieve the performance of the catalytic converter of your car.

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Why would you want to clean up the catalytic converter of your Renault Twingo 2?

In this first part we will show you why it might be valuable to clean the catalyst of your Renault Twingo 2 . In truth for some of you it might seem logical but the majority of you do not know how it works and the outcomes dirty catalytic converter .

Purpose and functioning of the catalytic converter of a Renault Twingo 2

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The catalytic converter of your Renault Twingo 2 has the task to eliminate harmful exhaust fumes related to the process of your engine. In truth, it is one of the main parts that fight against the pollution discharged by your Renault Twingo 2. It will convert these harmful gases into water or non-polluting fumes. In order to convert these gases, the catalyst of your Renault Twingo 2 a mesh of precious metals which, when the gases pass at high temperature, will break them down by chemical reaction . A catalytic converter can only work from 400°, it is consequently essential to avoid clogging the catalytic converter of your Renault Twingo 2. If you are considering making adequately long trips 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 efficiency.

Outcomes of a dirty or faulty catalytic converter on Renault Twingo 2

We will now find out what can be the outcomes of a dirty or failing catalytic converter on Renault Twingo 2 . This will enable you to detect the symptoms that should notify you to a breakdown of your catalytic converter, here is the list of symptoms of a faulty catalytic converter:

  • The catalytic converter of your Renault Twingo 2 is blocked: As we said earlier, if you make too short travels 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 Renault Twingo 2 may come on, do not think twice to seek advice from our content to find out how to switch it off.
  • A faulty 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 often times also have complications.
  • A metallic noise caused by the exhaust: In case the catalyst is dead you should hear this noise which results in that the ceramic is damaged.

Why you should clean the catalytic converter of your Renault Twingo 2

Before we finish with the step you are probably most enthusiastic about, how to clean the catalytic converter of a Renault Twingo 2? We will show you why it might be important for you to perform this cleaning. In truth, a catalytic converter is a very expensive component (about 500 euros with the installation, the price can differ depending to the engines). In addition to being no longer good for passing the technical control , you might be at risk of over-consumption of fuel . At last, the last benefit is that cleaning a catalytic converter is not that expensive and doing it repeatedly will save you quite a lot of money.

How do you clean the catalytic converter from its Renault Twingo 2?

Finally here is the stage that you are almost certainly most enthusiastic about in this content page, how to clean the catalytic converter of your Renault Twingo 2? Know that this process is very simple, and that there are two ways to do it:

  • Scrubbing the catalytic converter from your Renault Twingo 2 frequently: This strategy is specifically beneficial for persons who specifically do short trips . To do so, nothing could be less difficult, from time to time, make a long trip (about 30 minutes to optimize 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 straight 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 check that you have recovered healthier exhaust fumes after the process. You can perform this process every 15 000km.

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If you need more tutorials on the Renault Twingo 2, go to our Renault Twingo 2 category.