A catalytic converter is an important component of modern cars, as it purifies your vehicle’s exhaust fumes and thus meets modern pollution specifications. However, it is possible that it may become clogged or malfunction, in which case a change or cleaning is necessary. In this article we are going to check out how to clean a catalytic converter on Lexus GS? To achieve this, first of all, we will show you the scenarios in which it might be interesting to clean the catalytic converter of your Lexus GS, then, how to execute 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 Lexus GS?
In this first section we will describe why it might be beneficial to clean the catalyst of your Lexus GS . In fact for some of you it may seem obvious but most of you do not understand how it works and the consequences dirty catalytic converter .
Function and functioning of the catalytic converter of a Lexus GS
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The catalytic converter of your Lexus GS has the task to eliminate harmful exhaust fumes associated with the operation of your engine unit. In fact, it is one of the main components that fight against the pollution discharged by your Lexus GS. It will convert these harmful gases into water or non-polluting fumes. In order to convert these gases, the catalyst of your Lexus GS a mesh of precious metals which, when the gases pass at high temperature, will break them down by chemical reaction . A catalytic converter can just work from 400°, it is therefore essential to avoid clogging the catalytic converter of your Lexus GS. If you are considering making sufficiently long journeys to heat it up frequently (count more than 10 kilometres for the catalyst to reach the right temperature), this will allow you to optimize the life of this component and preserve best engine unit overall performance.
Consequences of a dirty or faulty catalytic converter on Lexus GS
We will now find out what can be the consequences of a dirty or failing catalytic converter on Lexus GS . This will allow you to detect the signs of illness that should warn you to a breakdown of your catalytic converter, here is the list of symptoms of a faulty catalytic converter:
- The catalytic converter of your Lexus GS is clogged: As we explained above, if you make too short trips like 50% of people, it will not have the time to start working and the catalytic converter will clog up with exhaust fumes.
- Switching on the engine light: : Following a clogged catalytic converter, engine light of your Lexus GS may come on, do not think twice to seek advice from our content page to identify 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 analyze the air flowing inside it, if it is clogged the sensors will quite often also have complications.
- A metallic noise originating from the exhaust: In the event that 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 Lexus GS
Before we finish with the step you are almost certainly most interested in, how to clean the catalytic converter of a Lexus GS? We will describe why it might be important for you to perform this cleaning. In fact, a catalytic converter is a very expensive component (about 500 euros with the set up, the price can vary depending to the engines). In addition 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 frequently will save you a lot of money.
How do you clean the catalytic converter from its Lexus GS?
Finally here is the step that you are most certainly most keen on in this content page, how to clean the catalytic converter of your Lexus GS? Know that this process is very very easy, and that there are two methods to accomplish:
- Scrubbing the catalytic converter from your Lexus GS on a regular basis: This approach is especially beneficial for persons who mainly 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 motor vehicle 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 frequently 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 procedure. You can perform this procedure every 15 000km.
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To find more tips on the Lexus GS, take a look at the Lexus GS category.
