Engine Oil

- Recommended API classification: SG OR SG/CD. See TSB 94-20-006.
- For recommended SAE viscosity grades, refer to image.
- For best performance and for maximum protection of all engines for all types of operation, select only those lubricants which:
1. Conform to the requirements of API classification.
2. Have proper SAE grade number for expected temperature range.
- Lubricants which do not have both a SAE grade number and an API service classification on the container should not be used.