A catalytic converter is a vital component of contemporary cars, as it purifies your vehicle’s exhaust gases and thus meets modern pollution requirements. Nevertheless, it is possible that it may become clogged or malfunction, in which case a replace or cleaning is fundamental. In this article we are going to check out how to clean a catalytic converter on Nissan Qashqai? To get this done, to begin with, we will show you the circumstances in which it may be interesting to clean the catalytic converter of your Nissan Qashqai, then, how to carry out this cleaning to recover the efficiency of the catalytic converter of your car.
Why would you want to clean up the catalytic converter of your Nissan Qashqai?
In this first part we will describe why it may be important to clean the catalyst of your Nissan Qashqai . Indeed for some of you it may seem obvious but most of you do not know how it functions and the outcomes dirty catalytic converter .
Role and functioning of the catalytic converter of a Nissan Qashqai
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The catalytic converter of your Nissan Qashqai has the function to get rid of harmful exhaust gases related to the operation of your engine. Indeed, it is one of the most important parts that fight against the pollution discharged by your Nissan Qashqai. It will convert these harmful gases into water or nonpolluting gases. In order to convert these gases, the catalyst of your Nissan Qashqai 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 Nissan Qashqai. If you are thinking of making adequately long journeys to heat it up frequently (count more than 10 kilometres for the catalyst to reach the right temperature), this will enable you to optimize the life of this element and preserve ideal engine performance.
Consequences of a dirty or defective catalytic converter on Nissan Qashqai
We will now see what can be the outcomes of a dirty or failing catalytic converter on Nissan Qashqai . This will enable you to discover the signs of illness that should alarm you to a failure of your catalytic converter, here is the list of symptoms of a defective catalytic converter:
- The catalytic converter of your Nissan Qashqai is blocked: As we stated earlier, 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 Nissan Qashqai may come on, do not hesitate 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 analyze the air flowing inside it, if it is clogged the sensors will quite often as well have problems.
- 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 Nissan Qashqai
Before we end with the step you are probably most interested in, how to clean the catalytic converter of a Nissan Qashqai? We will describe why it may be important for you to conduct this cleaning. Indeed, a catalytic converter is a very expensive component (about 500 euros with the installation, the price can vary depending to the engines). Furthermore to being no longer good for passing the technical control , you may 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 frequently will save you a lot of money.
How do you clean the catalytic converter from its Nissan Qashqai?
Finally here is the step that you are probably most interested in in this content, how to clean the catalytic converter of your Nissan Qashqai? Know that this process is very simple, and that there are two techniques to do it:
- Scrubbing the catalytic converter from your Nissan Qashqai on a regular basis: This technique is specifically valuable for people who mainly do short trips . To do so, nothing could be easier, 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 locate 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 conduct this process every 15 000km.
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If you need more tutorials on the Nissan Qashqai, go to our Nissan Qashqai category.
