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:
Initialization
Items to initialize
The following items must be initialized for normal system operation in cases
such as after the battery is reconnected, or maintenance is performed on the vehicle.
...
Using the automatic air conditioning system
Vehicles without a rear automatic air conditioning system
Press the “AUTO” button.
The air conditioning system begins to operate. Air outlets and fan speed are
automatically adjusted accordin ...
Horn
To sound the horn, press on or close to the
mark.
...