The particle filter is a quite modern invention that is designed to remove harmful particles from the exhaust gases of modern diesels. It has long been seen as the miracle solution to these pollution problems. Nevertheless, it doesn’t work as well as designed and triggers more problems than it handles, which is why we will find out today when changing the particulate filter of a Mercedes Classe V? . To do this, first of all, we will find out what the particle filter on your motor vehicle is intended for, and then when to change the particle filter on your Mercedes Classe V.
What’s the purpose of a Mercedes Classe V’s particulate filter?
So we commence our article content with the rationale for this element not too long ago built in into diesel vehicles. As we mentioned quickly in the introduction, the intent of this filter was to fix the problems of pollution and harmfulness of exhaust gases from Mercedes Classe V vehicles. Its working principle is to store exhaust gases that are unburned or that still contain harmful particles, and when it is at a adequately high temperature to trigger a second combustion that will finish burning and eliminate all these carcinogenic particles. Regrettably, to reach this very high engine temperature, you have to be on the highway or have your Mercedes Classe V engine revving up. So we have discovered with time that vehicles that are principally on short trips or in the city do not enable the particulate filter to burn these gases and we will discover in the next section that these problems can force you to change the particulate filter of your Mercedes Classe V .
When to change the particulate filter of a Mercedes Classe V?
In this section we will find out what you are certainly attracted to here, if it is necessary to change the particulate filter of a Mercedes Classe V and if so, when?
Is it necessary to change the particulate filter on Mercedes Classe V?
There are 2 kind of particulate filter for vehicles, a particulate filter with additive, which does not matter the Mercedes Classe V, but which needs to be recharged every 120, 000km with an additive that allows the regeneration of the particulate filter and consequently to burn all those harmful soot. The second one, the one we are interested in today, functions with precious metals that will create a chemical reaction at high temperature and trigger the regeneration of the filter and the evacuation of the carcinogenic materials. Nevertheless, as mentioned earlier, it requires very high temperatures, if these are not reached the filter will clog. If the filter is not regenerated manually, drive at high speed for about 20 minutes to reach this temperature and thus regenerate your filter, you will clog it and risk damaging your turbo, your EGR valve or your engine. If you need to clean the EGR valve of your Mercedes Classe V as a result of your particulate filter, do not hesitate to look at our content on this subject to find out what the procedure is.
When to change the particulate filter of a Mercedes Classe V?
As we defined before, a particulate filter is designed to last the life of the car, however some of you may wonder when it is necessary to change the particulate filter of its Mercedes Classe V? Be aware that this component is extremely expensive, labor is not the most important problem because it is easy to access. But the part itself will vary enormously in price depending on your motorization, you can still count a range between 700 and 2000€. This change should only be considered in the case of a completely clogged particle filter. If you don’t repeatedly take the motorway, we suggest you, every month to drive 10 minutes on the motorway at least 3000 rpm . In spite of everything, the current particulate filter have not been well designed and remain problematic, it is considered that as a result of the lack of a sufficiently regular temperature rise and other design problems, you should begin planning to change your particulate filter from 200, 000km if you have a use of your XX that is more urban and a little more if it is mixed .
If perhaps you have any additional questions about the Mercedes Classe V, do not hesitate to consult our Mercedes Classe V category.
