PURPOSE: A device is provided to increase service lifetime of a vehicle aromatic fragrance freshener capable of maintaining scent for increased time even though a user pays the same price.CONSTITUTION: A device for increasing service lifetime of a vehicle aromatic fragrance freshener includes a mount type aromatic fragrance freshener(B) a mount unit(A) formed in the upper part of the mount type aromatic fragrance freshener a storing box(C) for keeping an additional aromatic fragrance freshener formed in the center of the mount type aromatic fragrance freshener and an additional aromatic fragrance freshener(D) stored in the storing box.COPYRIGHT KIPO 2013[Reference numerals] (A) Mounting part (B) Mount type aromatic fragrance freshener (C) Storage part for an additional aromatic fragrance freshener (D) Additional aromatic fragrance freshener본 발명은 추가적인 방향제 보관장치를 포함하는 자동차 방향제에 관한 것이다.