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i-Sigma Special M 10W-40

eni i-Sigma special M 10W-40 is an SHPD (Super High Performance Diesel) multigrade oil of synthetic technology suitable for heavy-duty diesel engines operating under severe conditions. It permits long oil-drain intervals and fuel economy.

Properties and performance

  • eni i-Sigma special M 10W-40 limits wear and minimizes deposit build-up inside the engine.
  • The SAE 10W-40 grade allows the usage under a wide range of ambient temperature. The product stays fluid and facilitates the engine start-up at low temperatures while keeping viscosity high enough at high temperatures.
  • Furthermore the inherent fuel saving properties of the SAE 10W-40 grade, allow a reduction in fuel consumption compared to traditional Diesel lubricants.


eni i-Sigma special M 10W-40 is officially approved or meets the requirements of the following service specifications:

  • MB 228.3

Additional Info

  • Vehicle Brand: Mercedes-Benz
  • Mercedes-Benz Manufacturer Specs: MB-Approval 228.3
  • Oil Manufacturer: ENI
  • Oil Type: Synthetic
  • Grade: 10W-40
Last modified on Tuesday, 26 May 2015 09:58

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