Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Procedures

SELECTION OF ENGINE OIL

Recommended SAE viscosity grades : 5W-20

NOTE:
For best performance and maximum protection of all types of operation, select only those lubricants which :
- Satisfy the requirement of the API classification.
- Have proper SAE grade number for expected ambient temperature range.
Lubricants that do not have both an SAE grade number and API service classification on the container should not be used.