Blocked diesel particulate filter
Commercial vehicles such as vans, buses or tow trucks that are only used for short distances are often affected by clogged diesel particulate filters. This is due to the fact that soot particles, which are generated by the combustion process in the engine, are deposited on the filter. Short trips mean that the free-burning temperature and the resulting natural regeneration are not reached and the filter becomes clogged.
A clogged filter prevents exhaust gasses from flowing out. This reduces engine output and significantly increases fuel consumption. In addition, the engine temperature begins to rise, which changes the flow behavior of the engine oil and can impair lubrication. Above a certain engine temperature, the engine indicator lamp lights up, which makes it impossible to continue driving.
In order to avoid unwanted breakdowns and downtimes, we recommend Pro-Line Diesel Particulate Filter Protection as a professional preventive measure for short-distance commercial vehicles. It is specially designed for the requirements of short-distance/urban vehicles and ensures optimal combustion of the soot particles. The burn-off temperature is reduced by 150°C so that effective regeneration is also guaranteed on short journeys.
