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. Nevertheless, it doesn’t work as well as expected and triggers more problems than it solves, which is why we will discover today when changing the particulate filter of a Bmw Serie 4 F32? . To achieve this, to begin with, we will find out what the particle filter on your car is utilized for, and then when to change the particle filter on your Bmw Serie 4 F32.
What’s the point of a Bmw Serie 4 F32’s particulate filter?
So we begin our content page with the explanation to do this element not too long ago included into diesel automobiles. As we described briefly in the introduction, the purpose of this filter was to fix the problems of pollution and harmfulness of exhaust gases from Bmw Serie 4 F32 automobiles. Its operating principle is to store exhaust gases that are unburned or that still contain harmful particles, and when it is at a adequately high temperature to bring about a second combustion that will finish burning and eliminate all these carcinogenic particles. Regrettably, to reach this very high engine unit temperature, you have to be on the highway or have your Bmw Serie 4 F32 engine unit revving up. So we have discovered with time that vehicles that are specifically on short trips or in the city do not enable the particulate filter to burn these gases and we will see in the next section that these problems can force you to change the particulate filter of your Bmw Serie 4 F32 .
When to change the particulate filter of a Bmw Serie 4 F32?
In this section we will find out what you are certainly drawn to here, whether it is required to change the particulate filter of a Bmw Serie 4 F32 and if so, when?
Is it required to change the particulate filter on Bmw Serie 4 F32?
There are 2 kind of particulate filter for vehicles, a particulate filter with additive, which does not matter the Bmw Serie 4 F32, 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 enthusiastic about in this article, functions with precious metals that will create a chemical reaction at high temperature and bring about the regeneration of the filter and the evacuation of the carcinogenic materials. Nevertheless, 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 Bmw Serie 4 F32 as a result of your particulate filter, do not hesitate to look at our article on this subject to find out what the procedure is.
When to change the particulate filter of a Bmw Serie 4 F32?
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 required to change the particulate filter of its Bmw Serie 4 F32? Take note that this component is extremely expensive, labor is not the main 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 just be considered in the case of a completely clogged particle filter. If you don’t regularly 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 as a result of the lack of a sufficiently frequent 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 need more tutorials on the Bmw Serie 4 F32, go to our Bmw Serie 4 F32 category.
