2011 Toyota Highlander Owners Manual - Page 215
2011 Toyota Highlander Manual
Page 215 highlights
2 -1 . Driving proc e dure s H or n To sound the horn, press on or close to the mark. 2 When driving n After adjusting the steering wheel Make sure that the steering wheel is securely locked. The horn may not sound if the steering wheel is not securely locked. (→P. 102) 193