General maintenance
Listed below are the general maintenance items that should be per- formed at the intervals specified in the “Warranty and Services Guide” or “Owner’s Manual Supplement”. It is recommended that any prob- lem you notice should be brought to the attention of your Lexus dealer or qualified service shop for advice.
Engine compartment

Vehicle interior


Vehicle exterior

CAUTION
- If the engine is running
Turn off the engine and ensure that there is adequate ventilation before per-
forming maintenance checks.
See also:
Command list
Recognizable voice commands and their actions are shown below.
• All commands are listed in the table.
• For devices that are not installed in the
vehicle, the related commands will not be d ...
Fuel pump shut off system
To minimize the risk of fuel leakage when the engine stalls or an airbag
inflates upon collision, the fuel pump shut off system stops supplying
fuel to the engine.
Follow the procedure below to res ...
Determining Your Maintenance Interval: Months vs. Mileage
Lexus recommends obtaining scheduled maintenance for your vehicle every six months
or 5,000 miles, whichever occurs first.
For example:
• If at six months you have driven less than 5,000 miles, ...
