Lexus SC 430 2004 Manual page 314

Automatic transmission "Park" mechanism
On a safe incline, check that your vehicle is held securely with
the selector lever in "P" position and all brakes released.
Vehicle exterior
Items listed below should be performed from time to time,
unless otherwise specified.
Wheel nuts
When checking the tires, make sure to check the nuts for
looseness. Tighten them if necessary.
Fluid leaks
Check underneath for leaking fuel, oil, water or other fluid after
the vehicle has been parked for a while. If you smell fuel fumes
or notice any leak, have the cause found and corrected
immediately.
Doors and engine hood
Check that all doors, including trunk lid, operate smoothly and
all latches lock securely. Make sure the engine hood
secondary latch secures the hood when the primary latch is
released.
Tire inflation pressure
Check the tire inflation pressure with a gauge every two
weeks, or at least once a month and adjust as shown on
the tire and loading information label. See page 329 for
additional information.
Tire surface
Check the tires carefully for cuts, damage or excessive
wear. See page 343 for additional information.
Tire rotation
Rotate the tires according to the maintenance schedule.
(For scheduled maintenance information, please refer to
the "Owner's Manual Supplement" or "Scheduled
Maintenance".) See page 343 for additional information.
MAINTENANCE
295