Volkswagen Diesel Particulate Filter

What the diesel particulate filter light means.

Volkswagen diesel particulate filter. Volkswagen diesel models are fitted with a diesel particulate filter dpf. Find out what diesel particulate filter warning lights mean the action required by you. The diesel particulate filter dpf is a device designed to remove soot from the exhaust gas of the diesel engine. They can show you pictures of beforeafter cleaning but they are all bs.

This advanced technology helps modern diesel engines to run cleaner and more efficiently than ever before. How to resetregenerateclear your dpf warning light diesel particulate filter how it works and why the light may come on. The diesel particulate filter dpf is part of your exhaust and controls the soot that would otherwise be expelled from the system. How to regenerate dpf filter duration.

The dpf is responsible for removing diesel particulate matter or soot from the exhaust gas of a diesel engine. This is called active regeneration. It works on truck dpfs which are 10 times the volume of your jetta dpf. How to reset your volkswagen dpf diesel particulate filter light.

The diesel particulate filter systems on these engines are poorly designed and prone to serious ongoing problems. However diesel particulate filters must be cleaned from time to time or they will block up. Vehicles use a combination of both regeneration methods to maintain the filter for as long as possible. If your driving mostly involves short trips the dpf may not be able to clean itself automatically and you may receive a reminder in the instrument cluster.

Diesel particulate filter dpf faq this page describes how the dpf filter works on 2009 2014 vw jetta golf tdi and audi a3 tdi common dpf problems like dpf filter clogging how to manually activate an active dpf regeneration cycle why you cant remove or bypass it with a dpf delete kit and more faq. Explore more about diesel particulate filter warning lights. As you drive the cars computer constantly monitors the soot level inside the filter to determine when regeneration is necessary. Dpf light flashing or staying on andor.

Volkswagen may change rrps at any time this includes where there are government changes in regulation andor legislation. Cleaning the dpf is pointless dpf filters cannot be effectively cleaned so that they still maintain their function as a dpf that can be regenerated by the ecu which is a critical function of it. In order to regenerate the filter which is continuously accumulating soot carbon deposits must be burned off by increasing the temperature of the exhaust gas at the inlet of the filter. Typical warning messages include.

Diesel particulate filter dpf faq.