Toyota 2009 Tundra Owner's Manual page 505

4-3. Do-it-yourself maintenance
Recommended viscosity
n
4.0 L V6 (1GR-FE) and 4.7 L V8 (2UZ-FE) engines
Outside temperature
5.7 L V8 (3UR-FE, 3UR-FBE) engine
Outside temperature
n How to read oil container labels
Some oil containers are labeled with ILSAC certification marks that
help you to select the proper oil.
482
SAE 5W-30 is the best choice for
good fuel economy, and good
starting in cold weather.
*
: If SAE 5W-30 oil is not avail-
able, SAE 10W-30 oil may be
used. However, it should be
replaced with SAE 5W-30 at
the next oil change.
SAE 5W-20 or 0W-20
*
: SAE 5W-20 or 0W-20 engine
oil may be used. However,
SAE 0W-20 is the best choice
for good fuel economy and
good starting in cold weather.