Just push on the door
The 2013 Buick Encore runs on regular unleaded.
The 2014 Buick Encore runs on regular unleaded.
The 2013 Buick Verano runs on flex-fuel (FFV).
The 2013 Buick Enclave runs on regular unleaded.
The 2013 Buick Regal runs on regular unleaded.
The 2013 Buick LaCrosse runs on regular unleaded.
The fuel door on a 2013 Ford fusion can be opened by using the fuel door lever next to the driver's side seat. Pull the lever up and the fuel door will open.
Under rear door on driver's side.
Under the car on the fuel line outboard side of car.
Check owners manual, door jambs, glove box door, or fuel fill door for a label
IT IS LOCATED ON THE UNDERCARRIAGE OF THE REAR PASSENGER SIDE DOOR
Under the left front door. Under the vehicle back near the fuel tank.