The particle filter is a quite modern technology that aims to take out harmful particles from the exhaust gases of latest diesels. It has long been discovered as the miracle solution to these pollution problems. However, it doesn’t work as well as expected and causes more problems than it handles, which is why we will see on this page when changing the particulate filter of a volvo v40? . To do this, first of all, we will identify what the particle filter on your motor vehicle is utilized for, and then when to replace the particle filter on your volvo v40.
What’s the purpose of a volvo v40’s particulate filter?
So we begin our guideline with the reason for this element recently built in into diesel automobiles. As we explained quickly in the introduction, the intent of this filter was to resolve the problems of pollution and harmfulness of exhaust fumes from volvo v40 automobiles. Its functioning principle is to store exhaust fumes 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 get rid of all these carcinogenic particles. Sadly, to reach this very high engine unit temperature, you have to be on the highway or have your volvo v40 engine unit revving up. So we have realized over time that cars that are mainly on short trips or in the city do not allow the particulate filter to burn these fumes and we will discover in the next part that these problems can force you to replace the particulate filter of your volvo v40 .
When to replace the particulate filter of a volvo v40?
In this section we will identify what you are most definitely attracted to here, whether it is required to replace the particulate filter of a volvo v40 and if so, when?
Is it required to replace the particulate filter on volvo v40?
There are 2 types of particulate filter for cars, a particulate filter with additive, which does not matter the volvo v40, 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 today, functions with precious metals that will create a chemical reaction at high temperature and trigger the regeneration of the filter and the evacuation of the carcinogenic materials. However, as mentioned earlier, it needs 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 volvo v40 due to your particulate filter, do not think twice to look at our content on this subject to identify what the process is.
When to replace the particulate filter of a volvo v40?
As we described before, a particulate filter is supposed to last the life of the vehicle, nevertheless some of you might wonder when it is required to replace the particulate filter of its volvo v40? 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 replace should just be considered in the case 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 due to the lack of a sufficiently regular 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 .
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