A catalytic converter is an essential part of modern cars, as it purifies your vehicle’s exhaust gases and thus meets modern pollution standards. Nevertheless, it is possible that it may turned out to be clogged or malfunction, in which circumstance a replace or cleaning is essential. Today we are going to look at how to clean a catalytic converter on Toyota Sequoia? To get this done, first of all, we will describe the situations in which it might be interesting to clean the catalytic converter of your Toyota Sequoia, 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 Toyota Sequoia?
In this first part we will describe why it might be beneficial to clean the catalyst of your Toyota Sequoia . Obviously for some of you it may seem obvious but most of you do not know how it works and the outcomes dirty catalytic converter .
Purpose and functioning of the catalytic converter of a Toyota Sequoia
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The catalytic converter of your Toyota Sequoia has the goal to get rid of harmful exhaust gases associated with the operation of your engine. Obviously, it is one of the most important elements that fight against the pollution discharged by your Toyota Sequoia. It will convert these harmful gases into water or non-polluting gases. In order to convert these gases, the catalyst of your Toyota Sequoia 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 Toyota Sequoia. If you are thinking of making adequately long travels 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 part and maintain best engine efficiency.
Outcomes of a dirty or faulty catalytic converter on Toyota Sequoia
We will now find out what can be the outcomes of a dirty or failing catalytic converter on Toyota Sequoia . This will allow you to detect the manifestations that should alert you to a failure of your catalytic converter, here is the list of symptoms of a faulty catalytic converter:
- The catalytic converter of your Toyota Sequoia is clogged: As we stated earlier, if you make too short journeys like 50% of people, it will not have the time to start functioning and the catalytic converter will clog up with exhaust gases.
- Switching on the engine light: : Following a clogged catalytic converter, engine light of your Toyota Sequoia may come on, do not think twice to consult our article to find out how to switch it off.
- A faulty lambda sensor : The catalyst works 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 often times as well have problems.
- A metallic noise coming 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 Toyota Sequoia
Before we accomplish with the step you are likely most curious about, how to clean the catalytic converter of a Toyota Sequoia? We will describe why it might be important for you to conduct this cleaning. Obviously, a catalytic converter is a very expensive part (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 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 a lot of money.
How do you clean the catalytic converter from its Toyota Sequoia?
Finally here is the stage that you are probably most enthusiastic about in this article, how to clean the catalytic converter of your Toyota Sequoia? Know that this process is very basic, and that there are two methods to do it:
- Scrubbing the catalytic converter from your Toyota Sequoia frequently: This strategy is specifically valuable for persons who specifically do short trips . To do so, nothing could be less difficult, 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 find some in a car 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 afterwards 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 wish more guides on the Toyota Sequoia, go to our Toyota Sequoia category.
