The particle filter is a fairly recent technology that is designed to take out harmful particles from the exhaust gases of modern diesels. It has long been discovered as the miracle solution to these pollution complications. Nevertheless, it doesn’t work as well as intended and causes more complications than it resolves, which is why we will find out in this article when changing the particulate filter of a Renault Espace 3? . To get this done, first of all, we will find out what the particle filter on your motor vehicle is utilized for, and then when to replace the particle filter on your Renault Espace 3.
What’s the point of a Renault Espace 3’s particulate filter?
So we begin our content with the rationale for this component not too long ago built in into diesel automobiles. As we outlined quickly in the introduction, the intent of this filter was to solve the complications of pollution and harmfulness of exhaust gases from Renault Espace 3 automobiles. Its working 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 eliminate all these carcinogenic particles. Regrettably, to reach this very high engine unit temperature, you have to be on the highway or have your Renault Espace 3 engine unit revving up. So we have realized with time that cars that are specifically on short trips or in the city do not enable the particulate filter to burn these gases and we will discover in the next section that these complications can force you to replace the particulate filter of your Renault Espace 3 .
When to replace the particulate filter of a Renault Espace 3?
In this section we will find out what you are clearly attracted to here, whether it is required to replace the particulate filter of a Renault Espace 3 and if so, when?
Is it required to replace the particulate filter on Renault Espace 3?
There are 2 sort of particulate filter for cars, a particulate filter with additive, which does not concern the Renault Espace 3, 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 interested in in this article, functions with precious metals that will generate a chemical reaction at high temperature and cause the regeneration of the filter and the evacuation of the carcinogenic materials. Nevertheless, as explained earlier, 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 Renault Espace 3 because of your particulate filter, do not think twice to check out our content on this subject to find out what the procedure is.
When to replace the particulate filter of a Renault Espace 3?
As we defined just before, a particulate filter is supposed to last the life of the vehicle, however some of you may possibly wonder when it is required to replace the particulate filter of its Renault Espace 3? Be aware that this component is extremely expensive, labor is not the most important problem 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 replace should only be considered in the case of a completely clogged particle filter. If you don’t repeatedly 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 because of the lack of a sufficiently frequent temperature rise and other design complications, 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 need more guides on the Renault Espace 3, go to our Renault Espace 3 category.
