Other information:
To remove the mechanical key, press and hold the release button(1) and remove
the mechanical key (2).
To reinstall the mechanical key, put the key into the hole and push it until
a click sound is heard.
With a smart key, you can lock or unlock a door (and trunk) and start the engine.
Refer ...
Repair procedures
Inspection
Vapor hose
1.
Check all the clamps for tightness and the connections for leakage.
2.
Visually check the vapor lines and hoses for cracks, leaks, loose connections,
or deformation.
Fuel filler cap
...