DPF Cleaner is a specialized fuel additive designed for the chemical cleaning and regeneration of all types of Diesel Particulate Filters (DPF) without requiring disassembly. Compatible with all diesel fuel grades and diesel engines—with or without automatic DPF regeneration systems—it is particularly recommended for vehicles driven frequently in urban traffic jams or operated on low-quality fuel. Regular use restores the particulate filter to factory performance levels.
DPF Foam Cleaner is a professional tool engineered to clean and restore the operational efficiency of diesel particulate filters (DPF) without dismantling. Suitable for all naturally aspirated and turbocharged diesel engines equipped with a DPF, regardless of whether an automatic regeneration system is installed.
Product Features & Benefits
An advanced low-ash cleaner that reduces exhaust backpressure, restores engine horsepower, and extends DPF service life.
- Initiates regeneration: Acts as a combustion catalyst to loosen trapped soot deposits and facilitate complete burning during regeneration.
- Ideal for city driving: Highly effective for vehicles operating in short-trip urban traffic and cold weather conditions.
- Restores engine efficiency: Restores full DPF throughput, lowering hydrodynamic backpressure to optimize engine power and fuel economy.
- Low-ash neutral formula: Evaporates cleanly without leaving residues inside the filter element.
- Cost-saving protection: Extends DPF operational life, lowers exhaust toxicity, and helps prevent expensive DPF replacement when used regularly.
Directions for Use
- Remove one of the DPF sensors (either temperature or pressure sensor).
- Insert the spray probe directly into the exposed port opening.
- Start the engine and run it at idle speed during the cleaning process.
- Spray the product in short bursts of 10 seconds with 3–5 second pauses until the aerosol can is empty.
- Turn off the engine and reinstall the sensor back into place.
- Verify cleaning efficiency with a diagnostic scanner or a test drive. Clear any error codes if necessary.
Recommendation: To maintain DPF cleanliness over long intervals, use MANNOL DPF Cleaner 9958 fuel additive between regular service periods.