A catalytic converter is a vital component of contemporary cars, as it purifies your vehicle’s exhaust gases and thus suits modern pollution requirements. Nevertheless, it is possible that it may become clogged or breakdown, in which case a replace or cleaning is necessary. Today we are going to check out how to clean a catalytic converter on Toyota Scion FR S? 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 Toyota Scion FR S, then, how to perform this cleaning to recover the effectiveness of the catalytic converter of your car.
Why would you want to clean up the catalytic converter of your Toyota Scion FR S?
In this first part we will teach you why it may be important to clean the catalyst of your Toyota Scion FR S . In actual fact for some of you it might seem logical but most of you do not know how it works and the results dirty catalytic converter .
Role and functioning of the catalytic converter of a Toyota Scion FR S
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The catalytic converter of your Toyota Scion FR S has the function to eliminate harmful exhaust gases related to the operation of your engine. In actual fact, it is one of the most important elements that fight against the pollution discharged by your Toyota Scion FR S. It will convert these harmful gases into water or non-polluting gases. In order to convert these gases, the catalyst of your Toyota Scion FR S 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 important to avoid clogging the catalytic converter of your Toyota Scion FR S. If you are thinking of making enough long travels 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 element and preserve ideal engine efficiency.
Results of a dirty or defective catalytic converter on Toyota Scion FR S
We will now see what can be the results of a dirty or failing catalytic converter on Toyota Scion FR S . This will allow you to establish the manifestations that should warn you to a failure of your catalytic converter, here is the list of signs of illness of a defective catalytic converter:
- The catalytic converter of your Toyota Scion FR S is blocked: As we explained 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 Scion FR S 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 quite often as well have complications.
- A metallic noise caused by the exhaust: In the event the catalyst is dead you should notice this noise which suggests that that the ceramic is damaged.
Why you should clean the catalytic converter of your Toyota Scion FR S
Before we end with the step you are almost certainly most keen on, how to clean the catalytic converter of a Toyota Scion FR S? We will teach you why it may be relevant for you to perform this cleaning. In actual fact, a catalytic converter is a very expensive component (about 500 euros with the installation, the price can fluctuate 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 . 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 Toyota Scion FR S?
Finally here is the step that you are likely most enthusiastic about in this guideline, how to clean the catalytic converter of your Toyota Scion FR S? Know that this process is very very easy, and that there are two approaches to do it:
- Scrubbing the catalytic converter from your Toyota Scion FR S frequently: This strategy is specifically practical 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 enhance 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 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 later on do an exhaust gas analysis to check that you have recovered healthier exhaust fumes after the process. You can perform this process every 15 000km.
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If you want more guides on the Toyota Scion FR S, go to our Toyota Scion FR S category.
