See also:

2011 Lexus IS review
The 2011 Lexus IS ranks 10 out of 21 Upscale Midsize Cars. This ranking is based on our analysis of 63 published reviews and test drives of the Lexus IS, and our analysis of reliability and safety ...

Alarm
The system sounds the alarm and flashes the lights when forcible entry is detected. Triggering of the alarm The alarm is triggered in the following situations: A locked door is unlocked or opened ...

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, press the switch once again. NOTI ...