The particle filter is a quite modern technology that aims to take out 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 intended and triggers more problems than it solves, which is why we will see in this article when changing the particulate filter of a Mercedes Benz GLS Class? . To achieve this, to begin with, we will identify what the particle filter on your car is intended for, and then when to change the particle filter on your Mercedes Benz GLS Class.

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What’s the point of a Mercedes Benz GLS Class’s particulate filter?

So we commence our content with the reason for this component recently included into diesel automobiles. As we explained briefly in the introduction, the aim of this filter was to solve the problems of pollution and harmfulness of exhaust fumes from Mercedes Benz GLS Class automobiles. Its functioning concept is to store exhaust fumes that are unburned or that still contain harmful particles, and when it is at a adequately high temperature to cause 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 Benz GLS Class engine revving up. So we have realized with time that cars that are principally on short trips or in the city do not enable the particulate filter to burn these fumes and we will see in the next part that these problems can force you to change the particulate filter of your Mercedes Benz GLS Class .

When to change the particulate filter of a Mercedes Benz GLS Class?

In this section we will identify what you are most definitely drawn to here, whether it is required to change the particulate filter of a Mercedes Benz GLS Class and if so, when?

Is it required to change the particulate filter on Mercedes Benz GLS Class?

There are 2 types of particulate filter for cars, a particulate filter with additive, which does not concern the Mercedes Benz GLS Class, but which needs to be recharged every 120, 000km with an additive that enables the regeneration of the particulate filter and consequently to burn all those harmful soot. The second one, the one we are enthusiastic about in this article, functions with precious metals that will produce a chemical reaction at high temperature and cause the regeneration of the filter and the evacuation of the carcinogenic materials. Nevertheless, as revealed 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 Benz GLS Class as a result of your particulate filter, do not hesitate to check out our content on this subject to identify what the process is.

When to change the particulate filter of a Mercedes Benz GLS Class?

As we revealed just before, a particulate filter is supposed to last the life of the car, however some of you might wonder when it is required to change the particulate filter of its Mercedes Benz GLS Class? Take note that this component is extremely expensive, labor is not the main problem because it is easy to access. But the part itself will vary enormously in price based 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 regularly take the motorway, we advise 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 frequent temperature rise and other design problems, you should start 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 .

To find more tips on the Mercedes Benz GLS Class, take a look at the Mercedes Benz GLS Class category.