engine bay

Cleaning a Diesel Particulate Filter (DPF) is a delicate process that requires specific equipment and knowledge. It’s generally recommended to have the DPF professionally cleaned by a qualified service center, like 30 Minute DPF Clean because there’s no at-home DPF option since it needs to be pressure tested and sensors reprogrammed otherwise the lights will come back on.

Here’s a general overview of the process by our experienced DPF cleaner:

1. Gather the required tools and materials

You’ll need safety goggles, gloves, a face mask, a DPF cleaning machine, a DPF cleaning solution, and access to compressed air and 220volt electric for the equipment.

2. Ensure safety precautions

Ensure you’re working in a well-ventilated area and wear appropriate personal protective equipment, including goggles, gloves, and a face mask. DPFs can contain soot particles and waste ash.

3. Remove the DPF

Depending on the vehicle, accessing the DPF may require removing certain heavy components(sub frames/cross members). Consult your vehicle’s manual or seek professional advice on the correct procedure for removing the DPF.

4. Inspect the DPF

Carefully examine the DPF for visible damage, cracks, or excessive soot accumulation. If there are signs of physical damage, it may be necessary to replace the DPF instead of attempting to clean it.

engine bay

5. Clean the DPF

Use the Dpf cleaning machine with the specialized DPF cleaning attachment to carefully clean the filter. Follow the instructions provided with the cleaning solution and the machine. Typically, the cleaning solution is sprayed into the filter under high pressure, which helps to dislodge and remove built-up soot and ash.

6. Pulse the DPF

After applying the cleaning solution, thoroughly pulse the DPF with the cleaning equipment.

7. Dry the DPF

Once cycled in the machine, allow the DPF to dry completely in the machine. Compressed air can be used to blow out excess fluid from the filter. Ensure the filter is fully dry before reinstalling it.

8. Reinstall the DPF

Follow the proper procedure for reinstalling the DPF, ensuring all connections are secure and any components taken out during the removal process are properly reattached.

It’s important to note that cleaning the DPF yourself carries some risks. Mishandling the DPF or using improper cleaning techniques can cause damage, leading to further issues. If you’re unsure about the process or lack the necessary equipment, it’s recommended to get in touch with the experts at 30 Minute DPF Clean who can clean the DPF professionally.

30 Minute DPF Clean offers the best DPF cleaning service in New Jersey, Philadelphia, and Delaware and nation wide by mail

30 Minute DPF Clean specializes in DPF (Diesel Particulate Filter), Catalytic Converter, DOC (Diesel Oxidation Catalyst), SCR (Selective Catalytic Reduction), and EGR (Exhaust Gas Recirculation) cleaning using state-of-the-art technology.

Give us a call now for more information on our DPF filter cleaning service!