The particle filter is a fairly modern technology that aims to take out 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 expected and causes more complications than it handles, which is why we will discover on this page when changing the particulate filter of a Cadillac ATS? . To do this, to begin with, we will identify what the particle filter on your car is intended for, and then when to replace the particle filter on your Cadillac ATS.

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What’s the point of a Cadillac ATS’s particulate filter?

So we begin our article content with the rationale for this component not too long ago integrated into diesel automobiles. As we mentioned briefly in the introduction, the aim of this filter was to fix the complications of pollution and harmfulness of exhaust gases from Cadillac ATS 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 cause a second combustion that will finish burning and get rid of all these carcinogenic particles. Regrettably, to reach this very high engine unit temperature, you have to be on the highway or have your Cadillac ATS engine unit revving up. So we have discovered as time passes that cars that are principally on short trips or in the city do not allow the particulate filter to burn these gases and we will discover in the next section that these complications can force you to replace the particulate filter of your Cadillac ATS .

When to replace the particulate filter of a Cadillac ATS?

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

Is it required to replace the particulate filter on Cadillac ATS?

There are 2 kind of particulate filter for cars, a particulate filter with additive, which does not concern the Cadillac ATS, 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, works with precious metals that will create a chemical reaction at high temperature and cause the regeneration of the filter and the evacuation of the carcinogenic materials. However, as explained 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 Cadillac ATS because of your particulate filter, do not hesitate to check out our article on this subject to identify what the process is.

When to replace the particulate filter of a Cadillac ATS?

As we explained just before, a particulate filter is supposed to last the life of the vehicle, however some of you may possibly wonder when it is required to replace the particulate filter of its Cadillac ATS? 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 just be considered in the case of a completely clogged particle filter. If you don’t repeatedly 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 problematic, it is considered that because of the lack of a sufficiently regular temperature rise and other design complications, 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 .

To get more tips on the Cadillac ATS, take a look at the Cadillac ATS category.