We read the fault codes and check the filter load, differential pressure and sensor readings.
We check the EGR, injectors, turbo and sensors — a filter often clogs because of another fault.
We choose the right method: forced regeneration or filter cleaning [describe method and equipment].
After cleaning we compare the readings with the initial ones and show you the result.
DPF Cleaning and Exhaust System Performance
A diesel particulate filter (DPF) is an essential part of a diesel vehicle’s exhaust system.
It captures soot particles and helps reduce particulate emissions. Over time, deposits accumulate inside the filter and may restrict exhaust gas flow. Professional DPF cleaning can help restore the filter’s flow capacity when its condition allows it to remain in service.
Choosing the right cleaning method depends on the level of contamination and the condition of the filter’s internal structure. Cleaning may be a practical alternative to replacement if the filter core is still intact. However, clearing a fault code alone does not remove physical blockages or resolve an underlying exhaust system fault.
When looking for DPF cleaning in Riga, it is important to choose a solution based on the actual condition of the filter rather than treating every case in the same way. The cost of diesel particulate filter cleaning depends on the procedure required and the results of the vehicle assessment. Diesel Technic evaluates the condition of the DPF and selects an appropriate service option for the vehicle.
In most cases it can be cleaned. Replacement is needed if the ceramic core is cracked or melted. We establish this during diagnostics.
That depends on driving conditions and engine health. Once the cause of the clogging is fixed, the filter goes back to working normally.
For a short while, yes, but prolonged driving can damage the filter and the turbo. We recommend booking diagnostics as soon as possible.
Common causes: short city trips, a faulty EGR valve, worn injectors, incorrect sensor readings.
