That is where LIQUI MOLY comes in. Diesel Performance ... While it works well with the newest engine designs, the Oil Treatment was specifically designed for older engines, including gas and ...

There is more of a variance between engine designs ... a dirty-running diesel is to use a quality fuel system treatment, like LIQUI MOLY’s Truck Series Complete Diesel System Cleaner.

LM France SAS, the French subsidiary of lubricant specialist Liqui Moly, acquired former importer Liqui Moly France SAS on 1 April. The engine oils, additives and car care manufacturer is reorganising ...

however, if your scooty has done more than 40k km, you may consider treating it with a good quality engine oil treatment like bardhal, nulon or liqui moly during the next oil change and servicing.

There is more of a variance between engine designs ... a dirty-running diesel is to use a quality fuel system treatment, like LIQUI MOLY's Truck Series Complete Diesel System Cleaner.