A catalytic converter is a vital component of modern cars, as it purifies your vehicle’s exhaust gases and thus fulfills modern pollution specifications. Nevertheless, it is possible that it may turned out to be clogged or malfunction, in which circumstance a change or cleaning is important. Today we are going to check out how to clean a catalytic converter on Volkswagen Crafter? To achieve this, first of all, we will show you the scenarios in which it may be interesting to clean the catalytic converter of your Volkswagen Crafter, then, how to perform this cleaning to retrieve the effectiveness of the catalytic converter of your car.
Why would you want to clean up the catalytic converter of your Volkswagen Crafter?
In this first part we will teach you why it may be important to clean the catalyst of your Volkswagen Crafter . In truth for some of you it may seem logical but the majority of you do not understand how it functions and the results dirty catalytic converter .
Role and functioning of the catalytic converter of a Volkswagen Crafter
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The catalytic converter of your Volkswagen Crafter has the task to get rid of harmful exhaust gases related to the operation of your engine unit. In truth, it is one of the main components that fight against the pollution discharged by your Volkswagen Crafter. It will transform these harmful gases into water or non-polluting gases. In order to transform these gases, the catalyst of your Volkswagen Crafter 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 necessary to avoid clogging the catalytic converter of your Volkswagen Crafter. If you are considering making adequately long journeys to heat it up repeatedly (count more than 10 kilometres for the catalyst to reach the right temperature), this will allow you to optimize the life of this element and keep ideal engine unit performance.
Consequences of a dirty or defective catalytic converter on Volkswagen Crafter
We will now discover what can be the results of a dirty or failing catalytic converter on Volkswagen Crafter . This will allow you to establish the signs of illness that should alarm 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 Crafter is blocked: As we said above, if you make too short journeys like 50% of people, it will not have the time to start working and the catalytic converter will clog up with exhaust gases.
- Switching on the engine light: : Following a clogged catalytic converter, engine light of your Volkswagen Crafter may come on, do not think twice to seek advice from our article 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 review the air flowing inside it, if it is clogged the sensors will quite often as well have complications.
- A metallic noise coming from the exhaust: In the event that 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 Volkswagen Crafter
Before we end with the step you are almost certainly most keen on, how to clean the catalytic converter of a Volkswagen Crafter? We will teach you why it may be important for you to carry out this cleaning. In truth, a catalytic converter is a very expensive component (about 500 euros with the installation, the price can fluctuate depending 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 interest 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 Volkswagen Crafter?
Finally here is the step that you are probably most keen on in this guideline, how to clean the catalytic converter of your Volkswagen Crafter? Know that this process is very simple, and that there are two ways to do it:
- Scrubbing the catalytic converter from your Volkswagen Crafter on a regular basis: This technique is specifically practical for persons who specifically do short trips . To do this, nothing could be less complicated, 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 locate some in a car 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 verify that you have recovered healthier exhaust fumes after the process. You can carry out this process every 15 000km.
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To get more tips on the Volkswagen Crafter, take a look at the Volkswagen Crafter category.
