The particle filter is a pretty modern technology that aims to remove harmful particles from the exhaust gases of latest diesels. It has long been seen as the miracle solution to these pollution complications. Nevertheless, it doesn’t work as well as expected and causes more complications than it solves, which is why we will discover today when changing the particulate filter of a Toyota Land Cruiser Serie 120? . To achieve this, to begin with, we will identify what the particle filter on your motor vehicle is used for, and then when to change the particle filter on your Toyota Land Cruiser Serie 120.
What’s the point of a Toyota Land Cruiser Serie 120’s particulate filter?
So we commence our article content with the reason to do this component recently integrated into diesel automobiles. As we mentioned quickly in the introduction, the intent of this filter was to fix the complications of pollution and harmfulness of exhaust gases from Toyota Land Cruiser Serie 120 automobiles. Its functioning 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 cause a second combustion that will finish burning and eliminate all these carcinogenic particles. Sadly, to reach this very high engine unit temperature, you have to be on the highway or have your Toyota Land Cruiser Serie 120 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 part that these complications can force you to change the particulate filter of your Toyota Land Cruiser Serie 120 .
When to change the particulate filter of a Toyota Land Cruiser Serie 120?
In this section we will identify what you are clearly drawn to here, if it is necessary to change the particulate filter of a Toyota Land Cruiser Serie 120 and if so, when?
Is it necessary to change the particulate filter on Toyota Land Cruiser Serie 120?
There are 2 sort of particulate filter for vehicles, a particulate filter with additive, which does not matter the Toyota Land Cruiser Serie 120, 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, functions with precious metals that will generate a chemical reaction at high temperature and cause the regeneration of the filter and the evacuation of the carcinogenic materials. Nevertheless, as mentioned earlier, 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 unit. If you need to clean the EGR valve of your Toyota Land Cruiser Serie 120 because of your particulate filter, do not hesitate to check out our article on this subject to identify what the process is.
When to change the particulate filter of a Toyota Land Cruiser Serie 120?
As we defined just before, a particulate filter is supposed to last the life of the vehicle, nevertheless some of you might wonder when it is necessary to change the particulate filter of its Toyota Land Cruiser Serie 120? Take note that this part is extremely expensive, labor is not the main issue 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 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 troublesome, it is considered that because of the lack of a sufficiently frequent temperature rise and other design complications, you should start 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 wish more guides on the Toyota Land Cruiser Serie 120, go to our Toyota Land Cruiser Serie 120 category.
