A catalytic converter is a vital component of contemporary cars, as it purifies your vehicle’s exhaust fumes and thus suits modern pollution requirements. However, it is possible that it may become clogged or malfunction, in which circumstance a change or cleaning is important. In this article we are going to look at how to clean a catalytic converter on Renault Grand Espace? To get this done, to begin with, we will describe the situations in which it may be interesting to clean the catalytic converter of your Renault Grand Espace, then, how to carry out this cleaning to retrieve the overall performance of the catalytic converter of your car.
Why would you want to clean up the catalytic converter of your Renault Grand Espace?
In this first section we will show you why it may be valuable to clean the catalyst of your Renault Grand Espace . Indeed for some of you it might seem obvious but the majority of you do not know how it functions and the outcomes dirty catalytic converter .
Role and functioning of the catalytic converter of a Renault Grand Espace
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The catalytic converter of your Renault Grand Espace has the task to get rid of harmful exhaust fumes related to the procedure of your engine unit. Indeed, it is one of the main components that fight against the pollution discharged by your Renault Grand Espace. It will transform these harmful gases into water or non-polluting fumes. In order to transform these gases, the catalyst of your Renault Grand Espace 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 therefore essential to avoid clogging the catalytic converter of your Renault Grand Espace. If you are thinking of making adequately long journeys to heat it up regularly (count more than 10 kilometres for the catalyst to reach the right temperature), this will allow you to optimize the life of this component and keep best engine unit efficiency.
Outcomes of a dirty or defective catalytic converter on Renault Grand Espace
We will now see what can be the outcomes of a dirty or failing catalytic converter on Renault Grand Espace . This will allow you to discover the signs of illness that should warn you to a breakdown of your catalytic converter, here is the list of symptoms of a defective catalytic converter:
- The catalytic converter of your Renault Grand Espace is blocked: As we said earlier, if you make too short trips 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 Renault Grand Espace may come on, do not think twice to seek advice from our content to find out how to switch it off.
- A defective lambda sensor : The catalyst functions in close connection with the lambda sensors downstream and upstream of it, they will analyze the air flowing inside it, if it is clogged the sensors will often times also have complications.
- A metallic noise originating from the exhaust: In the event 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 Grand Espace
Before we finish with the step you are almost certainly most enthusiastic about, how to clean the catalytic converter of a Renault Grand Espace? We will show you why it may be relevant for you to execute this cleaning. Indeed, a catalytic converter is a very expensive component (about 500 euros with the set up, the price can fluctuate according to the engines). In addition 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 quite a lot of money.
How do you clean the catalytic converter from its Renault Grand Espace?
Finally here is the step that you are most certainly most keen on in this content, how to clean the catalytic converter of your Renault Grand Espace? Know that this process is very simple, and that there are two ways to do it:
- Scrubbing the catalytic converter from your Renault Grand Espace on a regular basis: This approach is specifically effective for persons who specifically do short trips . To do so, nothing could be easier, from time to time, make a long trip (about 30 minutes to enhance 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 locate 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 regularly at high rpm . If you can before and later on do an exhaust gas analysis to verify that you have recovered healthier exhaust fumes after the process. You can execute this process every 15 000km.
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In the event that you have any further questions about the Renault Grand Espace, do not hesitate to consult our Renault Grand Espace category.
