The particle filter is a fairly new invention that aims to remove harmful particles from the exhaust gases of latest diesels. It has long been discovered as the miracle solution to these pollution complications. However, it doesn’t work as well as expected and causes more complications than it solves, which is why we will see on this page when changing the particulate filter of a Mercedes Benz GL Class? . To achieve this, first of all, we will find out what the particle filter on your car is utilized for, and then when to change the particle filter on your Mercedes Benz GL Class.
What’s the point of a Mercedes Benz GL Class’s particulate filter?
So we begin our article with the reason for this element not too long ago included into diesel automobiles. As we described quickly in the introduction, the aim of this filter was to fix the complications of pollution and harmfulness of exhaust fumes from Mercedes Benz GL Class automobiles. Its operating principle is to store exhaust fumes 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 unit temperature, you have to be on the highway or have your Mercedes Benz GL Class engine unit revving up. So we have discovered with time that vehicles that are principally on short trips or in the city do not allow the particulate filter to burn these fumes and we will see in the next part that these complications can force you to change the particulate filter of your Mercedes Benz GL Class .
When to change the particulate filter of a Mercedes Benz GL Class?
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 Benz GL Class and if so, when?
Is it necessary to change the particulate filter on Mercedes Benz GL Class?
There are 2 sort of particulate filter for vehicles, a particulate filter with additive, which does not matter the Mercedes Benz GL Class, but which needs to be recharged every 120, 000km with an additive that enables the regeneration of the particulate filter and therefore to burn all those harmful soot. The second one, the one we are interested in today, functions with precious metals that will produce a chemical reaction at high temperature and trigger the regeneration of the filter and the evacuation of the carcinogenic materials. However, as described above, it needs 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 unit. If you need to clean the EGR valve of your Mercedes Benz GL Class because of your particulate filter, do not hesitate to check out our article on this subject to find out what the process is.
When to change the particulate filter of a Mercedes Benz GL Class?
As we explained just before, a particulate filter is designed to last the life of the car, nevertheless some of you may wonder when it is necessary to change the particulate filter of its Mercedes Benz GL Class? Be aware that this component is extremely expensive, labor is not the most important issue 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 circumstance of a completely clogged particle filter. If you don’t repeatedly take the motorway, we recommend 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 troublesome, it is considered that because of the lack of a sufficiently frequent temperature rise and other design complications, 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 .
If you need more guides on the Mercedes Benz GL Class, go to our Mercedes Benz GL Class category.
