The particle filter is a pretty new invention 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 causes more problems than it handles, which is why we will find out in this article when changing the particulate filter of a Dacia Logan? . To get this done, to begin with, we will identify what the particle filter on your motor vehicle is utilized for, and then when to replace the particle filter on your Dacia Logan.


What’s the purpose of a Dacia Logan’s particulate filter?

So we commence our content page with the reason for this component recently built in into diesel vehicles. As we described briefly in the introduction, the purpose of this filter was to solve the problems of pollution and harmfulness of exhaust fumes from Dacia Logan vehicles. Its working 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 bring about a second combustion that will finish burning and eliminate all these carcinogenic particles. Unfortunately, to reach this very high engine unit temperature, you have to be on the highway or have your Dacia Logan engine unit revving up. So we have discovered 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 observe in the next section that these problems can force you to replace the particulate filter of your Dacia Logan .

When to replace the particulate filter of a Dacia Logan?

In this section we will identify what you are most definitely attracted to here, if it is necessary to replace the particulate filter of a Dacia Logan and if so, when?

Is it necessary to replace the particulate filter on Dacia Logan?

There are 2 kind of particulate filter for cars, a particulate filter with additive, which does not concern the Dacia Logan, 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 in this article, works with precious metals that will generate a chemical reaction at high temperature and bring about the regeneration of the filter and the evacuation of the carcinogenic materials. Nevertheless, as mentioned above, 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 unit. If you need to clean the EGR valve of your Dacia Logan due to your particulate filter, do not hesitate to look at our content on this subject to identify what the procedure is.

When to replace the particulate filter of a Dacia Logan?

As we described before, a particulate filter is designed to last the life of the vehicle, however some of you may wonder when it is necessary to replace the particulate filter of its Dacia Logan? Take note 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 depending on your motorization, you can still count a range between 700 and 2000€. This replace should just be considered in the case of a completely clogged particle filter. If you don’t frequently 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 troublesome, it is considered that due to the lack of a sufficiently frequent temperature rise and other design problems, you should start planning to replace 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 wish more tutorials on the Dacia Logan, go to our Dacia Logan category.