The particle filter is a pretty modern technology that aims to remove harmful particles from the exhaust gases of modern diesels. It has long been discovered as the miracle solution to these pollution complications. However, it doesn’t work as well as intended and causes more complications than it resolves, which is why we will discover today when changing the particulate filter of a Renault Talisman? . To get this done, first of all, we will find out what the particle filter on your car is intended for, and then when to replace the particle filter on your Renault Talisman.
What’s the purpose of a Renault Talisman’s particulate filter?
So we begin our content page with the explanation to do this element not too long ago built in into diesel vehicles. As we outlined quickly in the introduction, the purpose of this filter was to resolve the complications of pollution and harmfulness of exhaust fumes from Renault Talisman vehicles. Its functioning principle is to store exhaust fumes that are unburned or that still contain harmful particles, and when it is at a adequately 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 Renault Talisman engine unit revving up. So we have discovered as time passes that vehicles that are principally on short trips or in the city do not allow the particulate filter to burn these fumes and we will observe in the next section that these complications can force you to replace the particulate filter of your Renault Talisman .
When to replace the particulate filter of a Renault Talisman?
In this section we will find out what you are certainly attracted to here, whether it is necessary to replace the particulate filter of a Renault Talisman and if so, when?
Is it necessary to replace the particulate filter on Renault Talisman?
There are 2 kind of particulate filter for vehicles, a particulate filter with additive, which does not matter the Renault Talisman, 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 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. 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 Renault Talisman due to your particulate filter, do not think twice to look at our content page on this subject to find out what the procedure is.
When to replace the particulate filter of a Renault Talisman?
As we explained just before, a particulate filter is supposed to last the life of the vehicle, however some of you may wonder when it is necessary to replace the particulate filter of its Renault Talisman? Take note that this component 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 replace should only be considered in the case of a completely clogged particle filter. If you don’t regularly 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 due to 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 .
In the event that you have any additional questions about the Renault Talisman, do not hesitate to consult our Renault Talisman category.
