See also:

Cruise control
Use the cruise control to maintain a set speed without using the accelerator. Set the vehicle speed Turn the “ON-OFF” button ON. Push the button once more to deactivate the cruise control. ...

Armrest
Pull the armrest down for use. NOTICE: To prevent damage to the armrest Do not place too much strain on the armrest. ...

Maintenance requirements
To ensure safe and economical driving, day-to-day care and regular maintenance is essential. It is the owner’s responsibility to perform regular checks. Lexus recommends the following maintenance. ...