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 seen as the miracle solution to these pollution complications. However, it doesn’t work as well as intended and triggers more complications than it handles, which is why we will find out on this page when changing the particulate filter of a Renault Twizy? . To get this done, to begin with, 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 Twizy.
What’s the point of a Renault Twizy’s particulate filter?
So we start our content page with the reason to do this element not too long ago built in into diesel vehicles. As we outlined quickly in the introduction, the aim of this filter was to fix the complications of pollution and harmfulness of exhaust gases from Renault Twizy vehicles. Its functioning 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 trigger 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 Twizy engine unit revving up. So we have realized as time passes that vehicles that are mainly on short trips or in the city do not enable the particulate filter to burn these gases and we will see in the next section that these complications can force you to replace the particulate filter of your Renault Twizy .
When to replace the particulate filter of a Renault Twizy?
In this section we will find out what you are clearly attracted to here, if it is necessary to replace the particulate filter of a Renault Twizy and if so, when?
Is it necessary to replace the particulate filter on Renault Twizy?
There are 2 sort of particulate filter for vehicles, a particulate filter with additive, which does not concern the Renault Twizy, 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 keen on today, works with precious metals that will generate a chemical reaction at high temperature and trigger the regeneration of the filter and the evacuation of the carcinogenic materials. However, as mentioned 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 Twizy due to your particulate filter, do not hesitate to check out our content page on this subject to find out what the procedure is.
When to replace the particulate filter of a Renault Twizy?
As we defined 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 Renault Twizy? Be aware that this component 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 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 recommend 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 .
To discover more tips on the Renault Twizy, take a look at the Renault Twizy category.
