A catalytic converter is an important component of contemporary cars, as it purifies your vehicle’s exhaust gases and thus meets modern pollution standards. However, it is possible that it may become clogged or breakdown, in which circumstance a change or cleaning is essential. In this article we are going to check out how to clean a catalytic converter on Mercedes Gla? 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 Mercedes Gla, then, how to carry out this cleaning to retrieve the overall performance of the catalytic converter of your car.

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Why would you want to clean up the catalytic converter of your Mercedes Gla?

In this first section we will show you why it might be necessary to clean the catalyst of your Mercedes Gla . In fact for some of you it may seem obvious but most of you do not know how it functions and the consequences dirty catalytic converter .

Role and functioning of the catalytic converter of a Mercedes Gla

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The catalytic converter of your Mercedes Gla has the goal to eliminate harmful exhaust gases related to the process of your engine unit. In fact, it is one of the main components that fight against the pollution discharged by your Mercedes Gla. It will convert these harmful gases into water or non-polluting gases. In order to convert these gases, the catalyst of your Mercedes Gla 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 important to avoid clogging the catalytic converter of your Mercedes Gla. If you are thinking of making enough long trips to heat it up repeatedly (count more than 10 kilometres for the catalyst to reach the right temperature), this will allow you to optimise the life of this part and maintain best engine unit effectiveness.

Outcomes of a dirty or defective catalytic converter on Mercedes Gla

We will now see what can be the consequences of a dirty or failing catalytic converter on Mercedes Gla . This will allow you to identify the signs of illness that should alarm you to a malfunction of your catalytic converter, here is the list of symptoms of a defective catalytic converter:

  • The catalytic converter of your Mercedes Gla is clogged: As we explained 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 gases.
  • Switching on the engine light: : Following a clogged catalytic converter, engine light of your Mercedes Gla may come on, do not hesitate to consult our content page 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 problems.
  • A metallic noise caused by the exhaust: In the event the catalyst is dead you should notice this noise which results in that the ceramic is damaged.

Why you should clean the catalytic converter of your Mercedes Gla

Before we end with the step you are most likely most keen on, how to clean the catalytic converter of a Mercedes Gla? We will show you why it might be important 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 according to the engines). Furthermore 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 Mercedes Gla?

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

  • Scrubbing the catalytic converter from your Mercedes Gla frequently: This technique is especially useful for people who principally do short trips . To do this, nothing could be simpler, 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 accomplish this process every 15 000km.

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If you have any additional questions about the Mercedes Gla, do not hesitate to consult our Mercedes Gla category.