A catalytic converter is an important component of modern cars, as it purifies your vehicle’s exhaust fumes and thus meets modern pollution requirements. However, it is possible that it may turned out to be clogged or malfunction, in which case a replace or cleaning is essential. Today we are going to check out how to clean a catalytic converter on Volkswagen Touran? To achieve this, first of all, we will show you the scenarios in which it might be interesting to clean the catalytic converter of your Volkswagen Touran, then, how to carry out this cleaning to recover the overall performance of the catalytic converter of your car.
Why would you want to clean up the catalytic converter of your Volkswagen Touran?
In this first section we will explain why it might be valuable to clean the catalyst of your Volkswagen Touran . In fact for some of you it might seem logical but most of you do not know how it works and the consequences dirty catalytic converter .
Purpose and functioning of the catalytic converter of a Volkswagen Touran
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The catalytic converter of your Volkswagen Touran has the task to get rid of harmful exhaust fumes related to the process of your engine unit. In fact, it is one of the main elements that fight against the pollution discharged by your Volkswagen Touran. It will convert these harmful gases into water or nonpolluting fumes. In order to convert these gases, the catalyst of your Volkswagen Touran 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 necessary to avoid clogging the catalytic converter of your Volkswagen Touran. If you are thinking of making enough long journeys to heat it up frequently (count more than 10 kilometres for the catalyst to reach the right temperature), this will allow you to optimise the life of this element and maintain ideal engine unit performance.
Consequences of a dirty or defective catalytic converter on Volkswagen Touran
We will now see what can be the consequences of a dirty or failing catalytic converter on Volkswagen Touran . This will allow you to detect the symptoms that should inform 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 Volkswagen Touran is blocked: As we stated 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 Volkswagen Touran may come on, do not think twice to consult our article to find out 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 analyze the air flowing inside it, if it is clogged the sensors will often times as well have problems.
- A metallic noise caused by 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 Volkswagen Touran
Before we finish with the step you are most likely most interested in, how to clean the catalytic converter of a Volkswagen Touran? We will explain why it might be relevant for you to accomplish this cleaning. In fact, a catalytic converter is a very expensive component (about 500 euros with the set up, the price can vary 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 . Finally, the last interest is that cleaning a catalytic converter is not that expensive and doing it frequently will save you quite a lot of money.
How do you clean the catalytic converter from its Volkswagen Touran?
Finally here is the step that you are most certainly most keen on in this article content, how to clean the catalytic converter of your Volkswagen Touran? Know that this process is very very easy, and that there are two techniques to accomplish:
- Scrubbing the catalytic converter from your Volkswagen Touran on a regular basis: This strategy is specifically beneficial for people who specifically 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 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 frequently 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 accomplish this process every 15 000km.
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If you want more tutorials on the Volkswagen Touran, go to our Volkswagen Touran category.
