See also:

ECT Switch
Use the mode select switch to select the driving mode that best suits the driving and road conditions. 1 Power mode For more powerful acceleration and uphill driving. 2 Normal mode 3 “2n ...

Natural speech information (English only)
Due to natural language speech recog- nition technology, this system enables recognition of a command when spoken naturally. However, the system cannot recognize every variation of each com- mand ...

Have the vehicle inspected by your Lexus dealer immediately.
Failing to investigate the cause of the following warnings may lead to the system operating abnormally and possibly cause an accident. Have the vehicle inspected by your Lexus dealer immediately. ...