Oberland Mangold · Environmental & Energy Technology
DPF cleaning ReNew
Efficient and sustainable diesel particulate filter cleaning
Our professional DPF cleaning concept offers a cost-effective and environmentally friendly alternative to the expensive replacement of diesel particulate filters. By almost completely removing soot and ash residues the filter regains new-part performance. This not only reduces costs but also improves engine performance and optimises the vehicle’s NO₂ emissions.

Critical mileages
After reaching these mileages a filter replacement is usually required, which often costs several thousand euros.
- Passenger cars from 120,000 km
- Commercial vehicles between 150,000 km and 400,000 km
- Mobile machinery and equipment after approx. 1,000 to 2,000 operating hours
The cost-effective alternative: reconditioning
Oberland Mangold offers an efficient, gentle cleaning process that removes soot and ash residues almost completely. The advantages of our DPF reconditioning:
- Original quality preserved: the original filter is retained
- Up to 70 % cost saving compared with a new filter
- New-part performance: the cleaned filter is as effective as a new one
- Improved NO₂ emissions: lower exhaust back pressure and less fuel consumption
- Optimised engine performance for better vehicle operation
- Longevity: the filter usually lasts a vehicle’s lifetime
- 100 % cleaning quality – made by Oberland
