The particle filter is a quite recent technology that aims to remove harmful particles from the exhaust gases of modern diesels. It has long been discovered as the miracle solution to these pollution complications. However, it doesn’t work as well as designed and triggers more complications than it resolves, which is why we will find out today when changing the particulate filter of a Chevrolet Malibu? . To get this done, 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 Chevrolet Malibu.
What’s the purpose of a Chevrolet Malibu’s particulate filter?
So we start our article content with the reason for this component not too long ago built in into diesel automobiles. As we mentioned briefly in the introduction, the goal of this filter was to resolve the complications of pollution and harmfulness of exhaust gases from Chevrolet Malibu automobiles. Its operating concept is to store exhaust gases that are unburned or that still contain harmful particles, and when it is at a sufficiently high temperature to bring about a second combustion that will finish burning and get rid of all these carcinogenic particles. Sadly, to reach this very high engine temperature, you have to be on the highway or have your Chevrolet Malibu engine revving up. So we have realized over time that vehicles that are specifically on short trips or in the city do not allow the particulate filter to burn these gases and we will see in the next section that these complications can force you to replace the particulate filter of your Chevrolet Malibu .
When to replace the particulate filter of a Chevrolet Malibu?
In this section we will find out what you are certainly attracted to here, if it is required to replace the particulate filter of a Chevrolet Malibu and if so, when?
Is it required to replace the particulate filter on Chevrolet Malibu?
There are 2 sort of particulate filter for vehicles, a particulate filter with additive, which does not concern the Chevrolet Malibu, 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, 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. However, as revealed above, it necessitates 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. If you need to clean the EGR valve of your Chevrolet Malibu because of your particulate filter, do not hesitate to check out our article on this subject to find out what the process is.
When to replace the particulate filter of a Chevrolet Malibu?
As we described before, a particulate filter is designed to last the life of the vehicle, nevertheless some of you may possibly wonder when it is required to replace the particulate filter of its Chevrolet Malibu? Take note 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 depending on your motorization, you can still count a range between 700 and 2000€. This replace should just be considered in the circumstance of a completely clogged particle filter. If you don’t repeatedly 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 problematic, it is considered that because of the lack of a sufficiently regular temperature rise and other design complications, you should start 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 .
If you have any additional questions about the Chevrolet Malibu, do not hesitate to consult our Chevrolet Malibu category.
