To prevent damage to a horn or a radiator when a vehicle is slightly collided, and to ensure the sound pressure level of the horn.

A radiator panel upper 23 extending in the vehicle right-to-left direction is disposed on the rear side of a vehicle of a grille 19 disposed on the front end of the vehicle and on the front side of an engine room 11. A radiator 31 is disposed on the left side of the vehicle of a front space 25 formed between the radiator panel upper 23 and the grille 19, and the radiator 31 is fixed to the radiator panel upper 23. A pair of head lamps 15 are disposed in vicinities of right and left end portions of the radiator panel upper 23, and a horn 40 is disposed at a position on the vehicle rear side of a radiator front side between the head lamp 15 on the left side of the vehicle and the radiator 31. The horn 40 is fitted to the left end of the radiator panel upper 23. The left end of the grille 19 extends to the front side of the horn 40.