Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

Manual cleaning of a particulate filter

Model: (Various brands) Various
Part: Diesel particulate filter

In this video, the YouTuber confirms to us that a very dirty particulate filter cannot be simply cleaned by driving at three thousand RPM on a stretch of road at a constant speed. We also reiterate from our point of view, that this is a method for the normal maintenance of the DPF, and one should not resort to having a filter like the one in the video, which is saturated with ash, oil, and rust that can only be cleaned with a mechanical action. In fact, we see that it is literally "unclogged" from the grime with a long metal tip, and then washed with water, many times. We remind you that the residues from this cleaning are comparable to used oil, and must be disposed of at authorized centers.

Posted on 23 June 2025 by ScegliAuto

Video tutorial

Related tutorials

How to Clean the Diesel Particulate Filter with Warm Up Additive
How to Clean the Diesel Particulate Filter with Warm Up Additive
(Various brands) Various In this video tutorial, you can see how to clean the diesel particulate filter with Warm Up additive: if your car has covered over 62,000 miles, the …
How to Clean the Diesel Particulate Filter in the Engine
How to Clean the Diesel Particulate Filter in the Engine
(Various brands) Various In this short video tutorial, you can see how to clean the diesel particulate filter in car engines by following these simple steps: if your vehicle …
How to clean a clogged particulate filter
How to clean a clogged particulate filter
(Various brands) Various In this video, we are recommended a product for cleaning the particulate filter, which is worth trying, even though it is necessary to disassemble th…

    Frequently Asked Questions

    • Vari - Urea warning light on after when to refuel? Read answer

How to Open a Stuck Boot on the Peugeot 407?

On the Peugeot 407, the boot may become stuck, possibly due to a problem with the control button or the lock actuator. In such cases, you can perform an emergency opening by following the simple procedure shown in this tutorial. First, open the rear doors, then lower the seat back by operating the release lever. Next, go inside the boot, locate the lock, and manually operate it using a flathead screwdriver. The boot will then be free to open.

Watch the video!


by ScegliAuto

More videos