Category: Change engine oil

  • Where is the Best Place For an Oil Change?

    If you care about API motor oil standards, you may be interested to know that the Society of Automotive Engineers has established a numerical grading system as a means of classifying motor oils by their viscosity characteristics. 0, 5, 10, 15, 20, 25, 30, 40, 50 or 60 are the possible SAE viscosity gradings from […]