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. However, it doesn’t work as well as intended and causes more problems than it resolves, which is why we will find out today when changing the particulate filter of a seat altea? . To do this, first of all, we will identify what the particle filter on your car is intended for, and then when to change the particle filter on your seat altea.
What’s the purpose of a seat altea’s particulate filter?
So we commence our content with the explanation for this component recently included into diesel vehicles. As we mentioned briefly in the introduction, the aim of this filter was to fix the problems of pollution and harmfulness of exhaust gases from seat altea vehicles. Its operating principle is to store exhaust gases 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 seat altea engine unit revving up. So we have realized over time that cars that are principally on short trips or in the city do not allow the particulate filter to burn these gases and we will discover in the next section that these problems can force you to change the particulate filter of your seat altea .
When to change the particulate filter of a seat altea?
In this section we will identify what you are clearly attracted to here, whether it is necessary to change the particulate filter of a seat altea and if so, when?
Is it necessary to change the particulate filter on seat altea?
There are 2 sort of particulate filter for cars, a particulate filter with additive, which does not concern the seat altea, but which needs to be recharged every 120, 000km with an additive that allows the regeneration of the particulate filter and consequently 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 revealed 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 seat altea due to your particulate filter, do not hesitate to check out our article on this subject to identify what the process is.
When to change the particulate filter of a seat altea?
As we explained just before, a particulate filter is designed to last the life of the car, however some of you may possibly wonder when it is necessary to change the particulate filter of its seat altea? Take note that this component is extremely expensive, labor is not the most important problem 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 change should only be considered in the case of a completely clogged particle filter. If you don’t frequently 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 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 .
In the event that you have any further questions about the seat altea, do not hesitate to consult our seat altea category.
