The particle filter is a fairly modern invention that is designed 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 intended and triggers more problems than it handles, which is why we will discover today when changing the particulate filter of a Peugeot 207? . To achieve this, to begin with, we will identify what the particle filter on your motor vehicle is intended for, and then when to change the particle filter on your Peugeot 207.


What’s the point of a Peugeot 207’s particulate filter?

So we commence our article content with the rationale to do this component recently built in into diesel vehicles. As we described quickly in the introduction, the intent of this filter was to fix the problems of pollution and harmfulness of exhaust gases from Peugeot 207 vehicles. Its operating principle 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 get rid of all these carcinogenic particles. Unfortunately, to reach this very high engine unit temperature, you have to be on the highway or have your Peugeot 207 engine unit revving up. So we have realized as time passes that vehicles that are principally on short trips or in the city do not enable the particulate filter to burn these gases and we will discover in the next part that these problems can force you to change the particulate filter of your Peugeot 207 .

When to change the particulate filter of a Peugeot 207?

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 Peugeot 207 and if so, when?

Is it required to change the particulate filter on Peugeot 207?

There are 2 sort of particulate filter for vehicles, a particulate filter with additive, which does not matter the Peugeot 207, 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 today, 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. However, as explained above, it necessitates 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 Peugeot 207 because of your particulate filter, do not hesitate to look at our content on this subject to identify what the process is.

When to change the particulate filter of a Peugeot 207?

As we defined before, a particulate filter is designed to last the life of the car, nevertheless some of you may wonder when it is required to change the particulate filter of its Peugeot 207? Be aware that this part is extremely expensive, labor is not the most important problem 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 change should only 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 problematic, it is considered that because of the lack of a sufficiently regular 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 Peugeot 207, take a look at the Peugeot 207 category.