The particle filter is a pretty new 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 complications. However, it doesn’t work as well as designed and triggers more complications than it solves, which is why we will discover in this article when changing the particulate filter of a GMC Terrain? . To achieve this, to begin with, we will identify what the particle filter on your car is intended for, and then when to change the particle filter on your GMC Terrain.
What’s the purpose of a GMC Terrain’s particulate filter?
So we start our guideline with the rationale for this element not too long ago integrated into diesel vehicles. As we explained quickly in the introduction, the aim of this filter was to resolve the complications of pollution and harmfulness of exhaust fumes from GMC Terrain vehicles. Its functioning concept is to store exhaust fumes 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 eliminate all these carcinogenic particles. Unfortunately, to reach this very high engine unit temperature, you have to be on the highway or have your GMC Terrain engine unit revving up. So we have noticed with time that vehicles that are mainly on short trips or in the city do not enable the particulate filter to burn these fumes and we will discover in the next section that these complications can force you to change the particulate filter of your GMC Terrain .
When to change the particulate filter of a GMC Terrain?
In this section we will identify what you are clearly attracted to here, if it is required to change the particulate filter of a GMC Terrain and if so, when?
Is it required to change the particulate filter on GMC Terrain?
There are 2 types of particulate filter for vehicles, a particulate filter with additive, which does not matter the GMC Terrain, 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 in this article, functions 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. However, as described 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 GMC Terrain because of your particulate filter, do not hesitate to check out our content on this subject to identify what the process is.
When to change the particulate filter of a GMC Terrain?
As we described just before, a particulate filter is supposed to last the life of the car, nevertheless some of you may possibly wonder when it is required to change the particulate filter of its GMC Terrain? Be aware that this component is extremely expensive, labor is not the main issue 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 change should just 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 because of the lack of a sufficiently frequent temperature rise and other design complications, you should start 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 perhaps you have any further questions about the GMC Terrain, do not hesitate to consult our GMC Terrain category.
