EXXGARD piston oil analysis test tubes

EXXGARD enables you to cost-effectively plan for preventative maintenance and also compare the effectiveness of different oil brands.

It offers peace of mind, by providing advance warning of possible engine failure.

Our EXXGARD oil analysis program is designed to help maintain optimal engine performance for piston-engine aircraft, by monitoring oil conditions, additive and contaminent metals and metal wear.

Technicians conduct oil sampling in three key categories:

  • Oil condition: Evaluate viscosity, acid numbers, fuel dilution, lead content and water content.
  • Additive and contaminant metals: Identify the concentration of additives and contaminants in the oil, looking specifically at phosphorus levels and silicon content.
  • Metal wear: Identify the source and amount of metal wear in the engine.

After a full analysis of the oil, a report of findings and recommendations will be provided, based on OEM limits and historical information to help you improve performance. View a sample EXXGARD report.

Order your EXXGARD oil analysis sample kit, to learn more about the EXXGARD program, contact an ExxonMobil Aviation representative.

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Jet engine
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Piston engine oil
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Offering outstanding protection against wear, rust and corrosion.