The particle filter is a quite recent invention that is designed to remove harmful particles from the exhaust gases of latest diesels. It has long been discovered as the miracle solution to these pollution complications. However, it doesn’t work as well as designed and causes more complications than it resolves, which is why we will see today when changing the particulate filter of a Kia Carens? . To achieve 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 Kia Carens.

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What’s the purpose of a Kia Carens’s particulate filter?

So we start our content page with the rationale for this component not too long ago integrated into diesel automobiles. As we mentioned quickly in the introduction, the intent of this filter was to resolve the complications of pollution and harmfulness of exhaust gases from Kia Carens automobiles. Its functioning 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 temperature, you have to be on the highway or have your Kia Carens engine revving up. So we have noticed over time that vehicles that are mainly on short trips or in the city do not allow the particulate filter to burn these gases and we will observe in the next part that these complications can force you to replace the particulate filter of your Kia Carens .

When to replace the particulate filter of a Kia Carens?

In this section we will identify what you are clearly drawn to here, whether it is necessary to replace the particulate filter of a Kia Carens and if so, when?

Is it necessary to replace the particulate filter on Kia Carens?

There are 2 sort of particulate filter for vehicles, a particulate filter with additive, which does not matter the Kia Carens, 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 interested in in this article, works with precious metals that will produce a chemical reaction at high temperature and trigger the regeneration of the filter and the evacuation of the carcinogenic materials. However, as explained 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. If you need to clean the EGR valve of your Kia Carens as a result of your particulate filter, do not think twice to look at our content page on this subject to identify what the procedure is.

When to replace the particulate filter of a Kia Carens?

As we described before, a particulate filter is designed to last the life of the vehicle, however some of you might wonder when it is necessary to replace the particulate filter of its Kia Carens? Be aware that this component is extremely expensive, labor is not the main problem 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 only be considered in the circumstance of a completely clogged particle filter. If you don’t frequently 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 troublesome, it is considered that as a result of the lack of a sufficiently frequent 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 .

To find more tips on the Kia Carens, take a look at the Kia Carens category.