The particle filter is a pretty new technology 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. Nevertheless, it doesn’t work as well as intended and triggers more problems than it resolves, which is why we will see in this article when changing the particulate filter of a Toyota Prius 2? . To get this done, first of all, we will identify what the particle filter on your motor vehicle is intended for, and then when to change the particle filter on your Toyota Prius 2.
What’s the purpose of a Toyota Prius 2’s particulate filter?
So we begin our content with the explanation for this component recently included into diesel automobiles. 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 Toyota Prius 2 automobiles. Its functioning 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 trigger a second combustion that will finish burning and eliminate all these carcinogenic particles. Sadly, to reach this very high engine unit temperature, you have to be on the highway or have your Toyota Prius 2 engine unit revving up. So we have discovered over time that cars that are specifically on short trips or in the city do not enable the particulate filter to burn these fumes and we will see in the next section that these problems can force you to change the particulate filter of your Toyota Prius 2 .
When to change the particulate filter of a Toyota Prius 2?
In this section we will identify what you are clearly attracted to here, if it is necessary to change the particulate filter of a Toyota Prius 2 and if so, when?
Is it necessary to change the particulate filter on Toyota Prius 2?
There are 2 sort of particulate filter for cars, a particulate filter with additive, which does not matter the Toyota Prius 2, 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 keen on in this article, 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. Nevertheless, as mentioned earlier, 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 Toyota Prius 2 due to your particulate filter, do not think twice to look at our article on this subject to identify what the process is.
When to change the particulate filter of a Toyota Prius 2?
As we defined just before, a particulate filter is supposed to last the life of the car, however some of you might wonder when it is necessary to change the particulate filter of its Toyota Prius 2? Take note that this part is extremely expensive, labor is not the main 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 circumstance 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 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 .
If you have any additional questions about the Toyota Prius 2, do not hesitate to consult our Toyota Prius 2 category.
