Engine oil selection
ªToyota Genuine Motor Oilº is filled in your Lexus vehicle. Use
Lexus approved ªToyota Genuine Motor Oilº or equivalent to
satisfy the following grade and viscosity.
Oil grade: API grade SL ªEnergy±Conservingº or ILSAC
multigrade engine oil.
Recommended viscosity: 5W±30
62sa08
Temperature range anticipated before next oil change
SAE 5W±30 is the best choice for good fuel economy, and
good starting in cold weather.
If SAE is not available, SAE10W±30 may be used.
However, it should be replaced with 5W±30 at the next oil
change.
Oil identification marks
62L038
API Service SymbolILSAC Certification Mark
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 anywhere on the outside
of the container.
The top portion of the label shows the oil quality by API
(American Petroleum Institute) designation such as SL.
The center portion of the label shows the SAE viscosity
grade such as SAE 5W±30. ºEnergy±Conservingº, shown
in the lower portion, indicates that the oil has fuel±saving
capabilities.
The ILSAC (International Lubricant Standardization and
Approval Committee) Certification Mark is displayed on the
front of the container.
To ensure excellent performance for your engine, the ªToyota
Genuine Motor Oilº range is available, which has been
specifically tested and approved for all Lexus engines.
Please contact your Lexus dealer for further details of the
ªToyota Genuine Motor Oilº range.CHECKING THE ENGINE COOLANT
LEVEL
62G028
GS430 1Reservoir cap 2Upper line 3Lower line
62G004±1
GS300 1Reservoir cap 2Upper line 3Lower line
