An advanced full synthetic heavy duty diesel oil specifically engineered for extended drain in European trucks and buses equipped with after-treatment technologies including Diesel Particulate Filters (DPFs). It can also be used in older vehicles.

It is recommended for DAF, IVECO, MAN, Mercedes-Benz, Renault, Scania and Volvo Euro 4 or Euro 5 engines.

VECTON Long Drain 10W-40 LS with unique System 5 Technology® adapts to these changing conditions to maximise engine performance. It provides exceptional resistance to soot loading, and delivers outstanding performance when you run extended drains, even under severe operating conditions.


  • Maintains the efficiency of exhaust after-treatment systems.
  • Ensures advanced engine protection by neutralising acids and minimising piston deposits.
  • Maximum engine durability through unsurpassed wear protection, bore polish control and maintenance of engine cleanliness.
  • Reduced maintenance costs and downtime through the ability to maximise oil drain intervals.
  • Reduced wear through state-of-the-art soot handling chemistry maintaining optimum oil flow and pumpability.
  • New and old engine design suitability through proven performance with low (0.05%) and medium (0.5%) sulphur fuels.
  • Significant cost savings through reductions in oil and fuel consumption (when compared with conventional mineral 15W-40 oils).
  • Rapid oil circulation at start-up to maximise wear protection for critical components such as the valve train, turbocharger and bearings.


  • SAE 10W-40
  • ACEA E6, E7
  • MAN M3271-1, M3477
  • MB-Approval 228.51
  • RVI RLD-2
  • Scania Low Ash
  • Volvo VDS-3