Emergency flashers
Use the emergency flashers if the vehicle malfunctions or is involved in an accident.
Press the switch to flash all the turn signal lights. To turn them off, push the switch once again.

NOTICE
- To prevent battery discharge
Do not leave the emergency flashers on longer than necessary when the engine is not running.
See also:
Towing with a sling-type truck
Do not tow with a sling type truck to prevent body damage.
...
Lexus parking assist monitor
The parking assist monitor assists the driver by displaying an image of
the view behind the vehicle while backing up, for example while park-
ing.
The parking assist monitor assists with the foll ...
Unlocking and locking the back door
1.Locks the all doors
2. Unlocks the all doors
The doors cannot be unlocked for 3 seconds after the doors are locked. ...
