For 2014 and earlier models, remove the front bumper cover. For 2015 and later models, to remove the low-note horn, take off the grille. To access the high-note horn, raise the front of the vehicle and support it securely on a jackstand, then remove the driver's side front corner inner fender splash shield fasteners and pull the shield back. Disconnect the horn electrical connector and remove the bracket bolt, then take out the horn. Installation is the reverse of removal.