Prerequisites:
Mécacyl HJD is the perfect complement to Mécacyl CR for your diesel lorries. It can be used as a complement to Mécacyl CR in diesel oil fuel for HDI, CDI, TDI, turbo or non-turbo diesel vehicles, etc. It reduces pollution and offers mechanical protection for the injection system. It also means less fouling in modern engines equipped with EGR valves and particle filters.
Frequency of use:
One 200 ml bottle for 180 litres of fuel every 15-20,000 km.
Continuously, 1 l for every 1,000 litres when there are doubts about the fuel.
Use:
Regular maintenance:
For pre-2000 injections:
For modern injection (after 2000):
Emergency recommendations:
Contraindications:
Specific situation:
Some diesel vehicle models produced after 2005 are equipped with specific EGR valves (around 6% of all diesel vehicles on the road). These EGR valves are coupled to a cooler or exchanger (EGR valve cooled by coolant). If your vehicle is equipped with this type of EGR valve, don’t use Mécacyl HJD.
Other EGR valves can be used.
Particle filters with additives should also be avoided as there may be a reaction between the additive and Mécacyl. Other filter particles can be used.
Benefits:
- Limits fouling (injection, EGR, particle filter...).
- Reduces exhaust smoke.
- Easier anti-pollution control.
- Offers injection silence.
- Hyper-lubricates.
- Protection from water, contaminants, cold weather.
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