If a warning light turns on or a warning buzzer sounds...
Calmly perform the following actions if any of the warning lights turn on or flash. If a light turns on or flashes, but then turns off, this does not necessarily indicate a malfunction in the system.
Stop the vehicle immediately. Continuing to drive the vehicle may be dangerous.
The following warning indicates a possible problem in the brake system.
Immediately stop the vehicle in a safe place and contact your Lexus dealer.

*: Parking brake engaged warning buzzer:
A buzzer will sound if the vehicle is driven at a speed of approximately 3 mph (5 km/h) or more.
- Stop the vehicle immediately.
- Have the vehicle inspected by your Lexus dealer immediately.
- Have the malfunction repaired immediately.
See also:
Child restraint systems
A child restraint system for a small child or baby must itself be prop-
erly restrained on the seat with the lap portion of the lap/shoulder belt.
The laws of all 50 states of the U.S.A. and Canad ...
Wireless remote control
The wireless remote control can be used to lock and unlock the vehicle.
1. Locks all the doors
2. Unlocks all the doors
Pressing the button unlocks the driver’s door. Pressing the but- ton again ...
What to do if...
f you have a flat tire
Engine immobilizer system
If the engine will not start
If the vehicle battery is discharged
If the shift lever cannot be shifted from “P”
If your vehicle ov ...
