The use of the MECACYL HJD hyper-lubricant has the following effects:
- Protects injection systems from contaminants (water, impurities...)
- Limited fouling in peripheral parts (EGR valves, particle filters, catalytic converters...)
- Less exhaust smoke
- Silent injection operation.
- Helps pass anti-pollution inspections.
- Clean combustion
Thus, MECACYL HJD is the ideal complement for passing a technical inspection.