Audi A1 Dpf Diesel Particulate Filter Warning Light

Blocked dpf diesel particulate filter the dpf or diesel particulate filter to give it the full title is a device that is fitted to most modern diesel cars that acts as a filter to remove the heavy particulates from the exhaust gasses.

Audi a1 dpf diesel particulate filter warning light. This may require you driving in 3rd or 4th gear. I m not sure how long i can go on trying to do longish runs to clear the fault without causing more serious damage. It is this unit that gives consumers the impression that the new modern diesel engines are not as. Once the regeneration cleaning process has been completed the symbol will go.

Many modern cars come with a dpf filter installed to create cleaner emissions but these filters can often be problematic and expensive to fix. As you drive the car s computer constantly monitors the soot level inside the filter to determine when regeneration is necessary. You can assist the self cleaning function of the filter by driving as follows. What the diesel particulate filter light means.

I alternate between supermarket fuel and bp. When the soot level reaches a certain threshold usually around 45 the engine will actively try to reduce the levels. A diesel particulate filter or dpf as it is more commonly known is attached to a diesel engine with the purpose of removing soot and diesel particulate matter from diesel exhaust gases. On the diesel versions of the a1 it is known for the dpf diesel particulate filter warning light to appear on the dashboard if the car is only used around town.

I read the manual which suggested running the car in fourth or fifth above 2000rpm for 15 minutes and the light should clear. Audi a1 s1 diesel particulate filter dpf required regeneration. Tried this with no joy. This is because the particles do not get burned off as they are unable to reach high enough temperatures.

If you are having dpf filter issues dpf solutions sheffield are. Keep engine revs at around 2000 rpm. 3 do not ignore the warning light of dpf blockage take the car on a long road as soon as possible annd follow procedure otherwise engine management light would come on and car would go in limp mode and would not gain a speed more than 40mph and would need to go to audi for forced regeneration costing 130 pounds. Diesel particulate filter light.