LIQUI MOLY has highlighted how it can help overcome the very common problem of a clogged diesel particulate filter, which can lead to serious engine damage.  

Diesel vehicles used for short trips and in city traffic are especially affected by clogged filters as the temperature required for burning off the soot in the particulate filter during regeneration mode cannot be reached. For quick and easy protection of the DPF of these vehicles, LIQUI MOLY recommends Diesel Particulate Filter Protector. It is an additive that motorists can apply themselves as a preventive measure. 

LIQUI MOLY Diesel Particulate Filter Protector additive ensures optimal combustion of the fuel, reduces soot formation, and lowers emissions. It works as a regeneration aid for the DPF and extends its service life. Regular use of the additive, added to the fuel every 2,000 kilometres just before filling up, keeps the DPF clean, as a result avoiding expensive repairs and vehicle downtimes.

The additive is suitable for diesel vehicles with a DPF if these are not fitted with an electronically controlled additive tank system, for filter regeneration. The contents of one can are sufficient for 50 to 70 litres of diesel fuel.

LIQUI MOLY Diesel Particulate Filter Protector is available from stockists nationwide. For further information please click here.