The particle filter is a quite modern technology that aims to take out harmful particles from the exhaust gases of latest diesels. It has long been discovered as the miracle solution to these pollution problems. Nevertheless, it doesn’t work as well as intended and triggers more problems than it solves, which is why we will discover today when changing the particulate filter of a Toyota 86? . To achieve this, to begin with, we will find out what the particle filter on your car is intended for, and then when to replace the particle filter on your Toyota 86.

when-change-particulate-filter-toyota-86

What’s the purpose of a Toyota 86’s particulate filter?

So we commence our article content with the rationale to do this element not too long ago integrated into diesel vehicles. As we described quickly in the introduction, the purpose of this filter was to resolve the problems of pollution and harmfulness of exhaust fumes from Toyota 86 vehicles. Its operating principle is to store exhaust fumes that are unburned or that still contain harmful particles, and when it is at a sufficiently high temperature to cause 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 86 engine unit revving up. So we have noticed with time that cars that are specifically on short trips or in the city do not allow the particulate filter to burn these fumes and we will discover in the next section that these problems can force you to replace the particulate filter of your Toyota 86 .

When to replace the particulate filter of a Toyota 86?

In this section we will find out what you are certainly drawn to here, if it is required to replace the particulate filter of a Toyota 86 and if so, when?

Is it required to replace the particulate filter on Toyota 86?

There are 2 sort of particulate filter for cars, a particulate filter with additive, which does not matter the Toyota 86, 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 in this article, works 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. Nevertheless, as explained 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 86 due to your particulate filter, do not hesitate to check out our content on this subject to find out what the process is.

When to replace the particulate filter of a Toyota 86?

As we revealed before, a particulate filter is supposed to last the life of the vehicle, nevertheless some of you might wonder when it is required to replace the particulate filter of its Toyota 86? 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 replace should just be considered in the case of a completely clogged particle filter. If you don’t repeatedly take the motorway, we advise 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 problems, you should begin 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 get more tips on the Toyota 86, take a look at the Toyota 86 category.