Toyota Tacoma U 2001 Manual page 259

If you use SAE 10W–30 engine oil in
extremely low temperatures, the engine
may become difficult to start, so SAE
5W–30 engine oil is recommended.
'01 Tacoma U (L/O 0009)
API service symbol
ILSAC certification mark
2001 TACOMA (OM35766U)
Oil identification marks
Either or both API registered marks are
added to some oil containers to help
you select the oil you should use.
The API Service Symbol is located any-
where on the outside of the container.
The top portion of the label shows the oil
quality by API (American Petroleum Insti-
tute) designations such as SJ. The center
portion of the label shows the SAE viscos-
ity grade such as SAE 5W–30. "Energy–
Conserving" shown in the lower portion,
indicates that the oil has fuel–saving ca-
pabilities.
The ILSAC (International Lubricant Stan-
dardization and Approval Committee) Certi-
fication Mark is displayed on the front of
the container.
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