| 摘要 |
PROBLEM TO BE SOLVED: To prevent the degradation of the performance of an engine accompanying fuel degradation using a grille shutter in a vehicle that includes the engine and the grill shutter.SOLUTION: A vehicle 1 comprises: an engine 100; a fuel tank 110 storing a fuel of the engine 100; a grille shutter 60; and an ECU 300 controlling the engine 100 and the grille shutter 60. The grille shutter 60 is configured to be able to be opened or closed and adjusted in opening, and introduces air outside of the vehicle 1 by a quantity in response to the opening of the grille shutter 60 into the vehicle 1 during running of the vehicle 1. The ECU 300 controls the grille shutter 60 to increase the frequency of opening the grille shutter 60 or increase the opening of the grille shutter 60 if a degradation of the fuel stored in the fuel tank 110 is detected, as compared with a case in which the degradation of the fuel is not detected. |
