The new BARDAHL 6-function formulas have been specially designed to eliminate, without disassembly, problems linked to dirt in the power supply systems (acceleration failures, unstable idle, difficult cold starting, consumption, contamination) in both old and new engines. new (GDI-HPI-IDEHDI-CDI-TDI-DCI-TDCI-pump injector, etc.). They are products that do not contain lead or sulfur. Compatible with catalysts and particle filters. Miscible with all types of gasoline and diesel. PROPERTIES: BARDAHL new generation cleaners specially designed for high pressure are non-corrosive synthetic products. They act on all the components of the injection systems. They guarantee 6 functions in a single application: