The particle filter is a fairly modern technology that aims to remove harmful particles from the exhaust gases of latest diesels. It has long been seen as the miracle solution to these pollution problems. However, it doesn’t work as well as expected and causes more problems than it resolves, which is why we will see in this article when changing the particulate filter of a Mini Countryman? . To get this done, to begin with, we will find out what the particle filter on your car is intended for, and then when to change the particle filter on your Mini Countryman.
What’s the point of a Mini Countryman’s particulate filter?
So we commence our content with the rationale for this component not too long ago integrated into diesel automobiles. As we described briefly in the introduction, the intent of this filter was to resolve the problems of pollution and harmfulness of exhaust fumes from Mini Countryman automobiles. Its operating concept is to store exhaust fumes that are unburned or that still contain harmful particles, and when it is at a sufficiently high temperature to trigger a second combustion that will finish burning and eliminate all these carcinogenic particles. Sadly, to reach this very high engine unit temperature, you have to be on the highway or have your Mini Countryman engine unit revving up. So we have realized over time that vehicles that are specifically on short trips or in the city do not allow the particulate filter to burn these fumes and we will discover in the next part that these problems can force you to change the particulate filter of your Mini Countryman .
When to change the particulate filter of a Mini Countryman?
In this section we will find out what you are clearly attracted to here, whether it is necessary to change the particulate filter of a Mini Countryman and if so, when?
Is it necessary to change the particulate filter on Mini Countryman?
There are 2 kind of particulate filter for vehicles, a particulate filter with additive, which does not matter the Mini Countryman, 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 in this article, works 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. However, as mentioned earlier, 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 Mini Countryman due to your particulate filter, do not hesitate to look at our article on this subject to find out what the process is.
When to change the particulate filter of a Mini Countryman?
As we explained before, a particulate filter is supposed to last the life of the vehicle, nevertheless some of you may possibly wonder when it is necessary to change the particulate filter of its Mini Countryman? Take note that this part is extremely expensive, labor is not the main issue because it is easy to access. But the component 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 circumstance 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 due to 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 Mini Countryman, take a look at the Mini Countryman category.
