Pro Line Diesel Particulate Filter Cleaner 1 Lt. 5169

Highly effective fluid for cleaning clogged passenger car diesel particulate filters when installed. 

Dissolves hardened, dense and encrusted contaminants on the surface of diesel particulate filters. 

Secures optimum vehicle handling, engine performance and low fuel consumption. Regular cleaning in combination with flushing can help avoid expensive repairs.

For flushing passenger car diesel particulate filters (DPF/FAP) after cleaning with Pro-Line Diesel Particulate Filter Cleaner when installed. 

Flushes the soot softened by the cleaner and distributes this in the diesel particulate filter so that it can be burned off with normal regeneration. The cleaner is neutralized by the Purge. Regular cleaning in combination with flushing can help avoid expensive repairs.