The particle filter is a fairly modern invention that is designed to remove harmful particles from the exhaust gases of modern diesels. It has long been seen as the miracle solution to these pollution problems. However, it doesn’t work as well as expected and triggers more problems than it resolves, which is why we will find out today when changing the particulate filter of a Volkswagen Touran 2? . To achieve this, to begin with, we will find out what the particle filter on your motor vehicle is intended for, and then when to replace the particle filter on your Volkswagen Touran 2.
What’s the purpose of a Volkswagen Touran 2’s particulate filter?
So we begin our guideline with the reason for this component not too long ago included into diesel vehicles. As we outlined briefly in the introduction, the intent of this filter was to solve the problems of pollution and harmfulness of exhaust gases from Volkswagen Touran 2 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 cause a second combustion that will finish burning and get rid of all these carcinogenic particles. Unfortunately, to reach this very high engine unit temperature, you have to be on the highway or have your Volkswagen Touran 2 engine unit revving up. So we have noticed with time that cars that are mainly on short trips or in the city do not allow the particulate filter to burn these gases and we will discover in the next part that these problems can force you to replace the particulate filter of your Volkswagen Touran 2 .
When to replace the particulate filter of a Volkswagen Touran 2?
In this section we will find out what you are most definitely attracted to here, whether it is necessary to replace the particulate filter of a Volkswagen Touran 2 and if so, when?
Is it necessary to replace the particulate filter on Volkswagen Touran 2?
There are 2 sort of particulate filter for cars, a particulate filter with additive, which does not matter the Volkswagen Touran 2, 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 create a chemical reaction at high temperature and cause the regeneration of the filter and the evacuation of the carcinogenic materials. However, as mentioned above, 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 Volkswagen Touran 2 as a result of your particulate filter, do not think twice to check out our content page on this subject to find out what the procedure is.
When to replace the particulate filter of a Volkswagen Touran 2?
As we revealed just before, a particulate filter is designed to last the life of the car, however some of you might wonder when it is necessary to replace the particulate filter of its Volkswagen Touran 2? Take note that this part is extremely expensive, labor is not the main issue 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 only be considered in the circumstance of a completely clogged particle filter. If you don’t frequently 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 troublesome, it is considered that as a result of 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 .
Whenever you have any further questions about the Volkswagen Touran 2, do not hesitate to consult our Volkswagen Touran 2 category.
