The particle filter is a fairly new technology that aims to take out harmful particles from the exhaust gases of modern diesels. It has long been discovered as the miracle solution to these pollution problems. Nevertheless, it doesn’t work as well as intended and causes more problems than it resolves, which is why we will find out in this article when changing the particulate filter of a Citroen C3? . To get this done, to begin with, we will find out what the particle filter on your car is used for, and then when to change the particle filter on your Citroen C3.
What’s the purpose of a Citroen C3’s particulate filter?
So we start our article content with the explanation to do this element not too long ago included into diesel vehicles. As we explained briefly in the introduction, the intent of this filter was to solve the problems of pollution and harmfulness of exhaust gases from Citroen C3 vehicles. Its working concept is to store exhaust gases 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 unit temperature, you have to be on the highway or have your Citroen C3 engine unit revving up. So we have realized with time that vehicles that are specifically on short trips or in the city do not allow the particulate filter to burn these gases and we will see in the next section that these problems can force you to change the particulate filter of your Citroen C3 .
When to change the particulate filter of a Citroen C3?
In this section we will find out what you are certainly drawn to here, if it is required to change the particulate filter of a Citroen C3 and if so, when?
Is it required to change the particulate filter on Citroen C3?
There are 2 types of particulate filter for vehicles, a particulate filter with additive, which does not concern the Citroen C3, but which needs to be recharged every 120, 000km with an additive that allows the regeneration of the particulate filter and therefore to burn all those harmful soot. The second one, the one we are enthusiastic about today, functions with precious metals that will create a chemical reaction at high temperature and cause the regeneration of the filter and the evacuation of the carcinogenic materials. Nevertheless, 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 Citroen C3 because of your particulate filter, do not hesitate to look at our content on this subject to find out what the process is.
When to change the particulate filter of a Citroen C3?
As we defined just before, a particulate filter is designed to last the life of the car, however some of you may wonder when it is required to change the particulate filter of its Citroen C3? 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 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 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 troublesome, it is considered that because of the lack of a sufficiently frequent 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 .
To find more tips on the Citroen C3, take a look at the Citroen C3 category.
