Items to initialize
After reconnecting or performing maintenance on the battery, the following items must be initialized for normal system operation.

See also:
If your vehicle needs to be towed
If towing is necessary, we recommend having your vehicle towed by your
Lexus dealer or a commercial towing service, using a lift-type truck or a
flatbed truck.
Use a safety chain system for all tow ...
Cleaning and protecting the vehicle exterior
Perform the following to protect the vehicle and maintain it in prime
condition:
l Working from top to bottom, liberally apply water to the vehicle
body, wheel wells and underside of the vehicle t ...
Emergency flashers
Use the emergency flashers if the vehicle malfunctions or is involved in
an
accident.
Without navigation system
Press the switch to flash all the
turn signal lights. To turn them
off, press t ...
