Horn

To sound the horn, press on or
close to the
mark.
See also:
Seat position memory (front passenger’s seat)
Your preferred front passenger seat position can be memorized and recalled with the touch of a button.
Two different seat positions can be entered into memory.
Entering a position to memory ...
F Sport Performance Accessories
Lexus offers a selection of F Sport Performance Accessories for the IS
models, including performance-enhancing parts such as 19-inch forged alloy
wheels, brake upgrades, suspension systems, air in ...
Headlight cleaner switch
Washer fluid can be sprayed on the headlights.
Press the switch to clean the
headlights.
The headlight cleaner can be operated when
The “POWER” switch is in ON mode and the headlight switch is t ...
