The concerns of FAP are going to be fairly common. As soon as the problem occurs, you will be able to detect signs relatively diverse, such as a loss of power. It is rather exceptional that this problem of the Renault Grand Espace 3 comes from the FAP itself, however it can be impacted. We will therefore try to grasp the operation of your particle filter, after that find the source of this problem.
What is the FAP of your Renault Grand Espace 3 for?
The purpose of the particle filter is to protect you. As you can imagine, the latter is used to filter molecules toxiques for health. Initially, there was a FAP especially on diesel mechanics, however they are more and more frequent within petrol mechanics. These molecules we are talking about generated by the Renault Grand Espace 3 are so small that they have the possibility of easily penetrating inside the lungs. Many doctors have proven that they can cause cancer. For this reason, the FAP is very important. In the event that a problem comes up, it is therefore essential to pay attention to it. Your catalyst will make it possible to decrease the molecules generated, then the FAP will collect the molecules which succeeded in passing.
FAP from your clogged Renault Grand Espace 3: origins and methods
Let's get into the thick of it. You will therefore be able to perceive the problem and know how to solve it.
Particulate Filter: The problem comes from poor combustion.
As we have already seen, it is rather exceptional that the FAP contains a problem. If it becomes dirty, it implies that the problem must certainly come from elsewhere. Improper combustion of your fuel could generate excess residue. It is therefore conceivable that the problem comes from another component of the engine of your Renault Grand Espace 3. It is common for the problem to come from the injectors.
A sensor problem
In the event that a bad signal is sent somewhere in the engine block, this could cause mechanical problems on the engine block. At the end of the chain, this filter is impacted. The elements of the engine block of your Renault Grand Espace 3 are probably working properly, however there is a problem of adjustment. It is not easy to know what caused the problem without having a diagnosis made by a mechanic.
You don't ride enough
You should know that the particulate filter cleans itself. Indeed, it is thanks to the temperature produced by the engine block that this one will thus drive out soot . If you drive mostly in urban areas, the FAP of your Renault Grand Espace 3 will clog up much faster. We advise you to make a lap about 15 minutes at 3000 rpm in order to clean it.
Conclusion
The Renault Grand Espace 3 Fap will be one of the last components of the mechanical . By the time the problem presents, you are likely to have caused the problem elsewhere. Remember that permanently taking a FAP is formally illegal, for a Renault Grand Espace 3 or for any other vehicle. If it has a problem, it is therefore necessary to repair it or even have it replaced. Leave a comment if this article has ever been useful. Good walk!