When removing the plug hole plate, pull it straight up. If the plug hole plate contacts the fuel hose at the position shown in the figure, the fuel hose could be damaged.
Courtesy of MAZDA MOTORS CORP.
Pull up the front part of the plug hole plate at the same time and remove the rubber and adapter from the engine side.
Courtesy of MAZDA MOTORS CORP.
Pull up the plug hole plate in the order shown in the figure and remove the adapter from the rubber on the engine side.